KR20220022190A - Environmental managing system and method based on geofence - Google Patents

Abstract

Disclosed are a geo-fence-based environment management system and an environment management method. According to one embodiment, the geo-fence-based environment management system includes: a control server setting a geo-fence including a plurality of management areas, and analyzing an environment state of each management section located on a geo-fence area based on environmental information in the geo-fence area; and a device for receiving information according to the analysis of the control server.

Description

Geofence-based environment management system and environment management method

The following embodiment relates to a geo-fence-based environment management system and an environment management method.

The environment of a specific area is affected by the surrounding environment. The degree of environmental influence varies according to the distance from a specific area or geographic factors. In order to precisely analyze the environment of a specific area, it is necessary to monitor the environment of the surrounding area including the specific area. Geofence means a defined geographic boundary. In order to monitor the environment of a specific area, a geo-fence related to the environment of a specific area can be set. The boundary of a geofence generally refers to a fixed position, but can also be defined with reference to a flexible position. The user can monitor the geo-fence area by setting an arbitrary area to be monitored as the geo-fence.

The above-mentioned background art is possessed or acquired by the inventor in the process of derivation of the present invention, and cannot necessarily be said to be a known art disclosed to the general public prior to the filing of the present invention.

An object of an embodiment is to provide a geo-fence-based environment management system and an environment management method for analyzing the environmental state of a management area in consideration of the influence of the surrounding area.

An object of the embodiment is to provide a geo-fence-based environment management system and method capable of providing corresponding management information to a management device and a user in response to an environmental change occurring around a management area.

An object of one embodiment is to provide a geo-fence-based environment management system and method capable of selecting a countermeasure by analyzing the environment of the management area as a graded result.

A geo-fence-based environment management system according to an embodiment sets a geo-fence including a plurality of management areas, and determines the environmental state of each management area located on the geo-fence area based on the environmental information in the geo-fence area a control server that analyzes the and a device for receiving information according to the analysis of the control server.

In one side, the control server may analyze the state of at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment of the management area.

In one side, the control server may analyze the environmental status of each of the management areas by analyzing the mutual influence of the environments of the plurality of management areas located on the geo-fence area.

In one side, the control server determines an environmental grade for the environmental state of each management zone, and the environmental grade is selected from a plurality of standard environmental grades that are individually defined according to the characteristics of each management zone. can

In one side, the characteristic of the management area may include at least one of information about the location of the management area, regional information, use, area, congestion, resident number, and access number.

In one side, the control server may evaluate the environmental state of the management area as a numerical environmental index, and select a reference environmental grade matching the evaluated environmental index as the environmental grade of the management area.

In one side, the control server generates a basic index by evaluating the environmental condition of the management area, quantifies the influence of the environment in the geo-fence area on the environmental condition of the management area to generate a correction index, and the It is possible to evaluate the environmental index of the management area by correcting the basic index through the correction index.

In one side, the correction index may be generated through the influence of the environment of the remaining management areas within the geo-fence area except for the management area to be evaluated on the environment of the management area to be evaluated.

In one aspect, the correction index may be generated by reflecting the effect of an environmental event occurring in the geo-fence area on the environment of the management area.

In one side, the control server generates a management command according to the environmental state of each management zone located in the geo-fence area for each management zone, and at least among the generated management information according to the location of the device Part of the management information may be transmitted to the device.

On one side, when the device is located in the management area, the control server may transmit management information on the environmental state of the management area to the device.

In one aspect, the management information may include action instructions required for the user located in the management area.

In one side, the control server may receive location information of a plurality of devices located in the geo-fence area, and transmit the management information for the specific management area to a device closest to the specific management area.

In one aspect, the management information includes an environment management command required for the specific management area, the environment management command may be performed by an administrator.

The geo-fence-based environment management system according to an embodiment sets a geo-fence for each of a plurality of management areas, and the environmental state of the management area located in the geo-fence area based on the set environment information in the geo-fence area a control server that analyzes; and a device for receiving information according to the analysis of the control server.

In one side, the control server evaluates the environmental grade for the environmental state of the management zone, and the evaluation of the environmental grade may be individually defined according to the characteristics of the management zone.

In one aspect, the control server may generate management information required according to the environmental state of the management zone for each of the plurality of management zones, and selectively transmit the generated management information according to the location of the device.

In one aspect, when the device is located in a specific geo-fence area, the control server may transmit management information on the environmental state of the management area located in the specific geo-fence area to the device.

In one aspect, the control server may form a dynamic area for the device, and transmit management information on the environmental state of the management area disposed in the geo-fence area overlapping the dynamic area to the device.

In one side, when the plurality of geo-fence areas overlap, the control server analyzes the mutual influence of the environments of the plurality of management areas included in the overlapping geo-fences to determine the environmental state of the management area. can be analyzed.

A geo-fence-based environment management method according to an embodiment includes: setting a geo-fence including a plurality of management areas; analyzing the environmental state of each of the plurality of management zones based on the environmental information in the geo-fence area; and based on the location of the device, transmitting management information on the environmental state of the management area to the device.

In one aspect, the environmental state of the management area may relate to at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment.

In one side, the step of setting the geo-fence comprises the steps of setting a management geo-fence centered on each management area; and setting the geo-fence area by integrating the set managed geo-fence.

In one side, the management geofence is individually set according to the characteristics of the management area, and the characteristics of the management area are the location of the management area, local information, use, area, congestion level, resident number, and the number of people entering and leaving. It may include at least one piece of information among the information.

In one aspect, the setting of the geo-fence may further include re-adjusting the geo-fence area set according to a setting condition.

On one side, in the step of re-adjusting the geo-fence area, if the degree of risk according to the influence of the environment of a specific location located outside the geo-fence area on the environment of at least one management area exceeds a set reference level, the The geofence area can be adjusted to include a specific location.

In one aspect, the analyzing of the environmental state of each of the plurality of management zones may be performed by analyzing the influence of the environments of the plurality of management zones on each other.

In one side, the analyzing of the environmental state of each of the plurality of management zones comprises: evaluating the environmental state of each of the management zones as a numerical environmental index; and selecting an environmental grade matching the evaluated environmental index from a reference environmental grade set for each of the management zones.

In one side, the standard environmental grade for each management zone is individually defined according to the characteristics of the management zone, and the characteristics of the management zone include the location of the management zone, regional information, use, area, congestion level, residence It may include at least one piece of information among the number of persons and the number of persons entering and leaving.

In one side, the step of evaluating the numerical environmental index, generating a basic index by evaluating the environmental state of the management area; generating a correction index by quantifying the influence of the environment within the geo-fence area on the environmental state of the management area; And it may include the step of evaluating the environmental index of the management zone by correcting the basic index through the correction index.

In one side, the correction index may be generated by quantifying the influence of the environment of other management areas located within the geo-fence area.

In one side, transmitting the management information to the device comprises: monitoring a location of the device; and selecting and transmitting management information matching the location of the device from among management information on the environment of a plurality of management areas.

In one side, the selecting and transmitting the management information matching the location of the device may include selecting the environment information of the management area closest to the location of the device among the plurality of management areas.

In one side, the geo-fence area is divided into a plurality of managed geo-fence areas to include each management area, and the step of selecting and transmitting management information matching the location of the device is based on the location of the device forming a dynamic region to The method may include transmitting management information on the environmental state of the management zone located in the management geo-fence area overlapping the dynamic area.

On one side, when a plurality of managed geo-fence areas overlap the dynamic area, the information transmitted to the device may be regenerated by integrating management information of the management areas located in the overlapping managed geo-fence areas.

An environment management system and an environment management method according to an embodiment may analyze the environmental state of the management area in consideration of the influence of the surrounding area.

An environment management system and an environment management method according to an embodiment may provide corresponding management information to a management device and a user in response to an environmental change occurring around a management area.

The environment management system and the environment management method according to an embodiment may analyze the environment of the management area as a graded result to select a countermeasure.

Effects of the environmental management system and the environmental management method according to an embodiment are not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

The following drawings attached to the present specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical spirit of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in such drawings It should not be construed as being limited.
1 is a block diagram illustrating a configuration of a geo-fence-based environment management system according to an embodiment.
2 is a block diagram showing the configuration of a control server according to an embodiment.
3 is a diagram illustrating a geo-fence setting method according to an embodiment.
4 is a diagram illustrating a geo-fence according to an embodiment.
5 is a view for explaining a method for analyzing an environmental state according to an embodiment.
6 is a view for explaining a method for analyzing an environmental state according to an embodiment.
7 is a diagram illustrating a geo-fence setting method according to an embodiment.
8 is a diagram illustrating a geo-fence setting method according to an embodiment.
9 is a view for explaining a method of setting a geo-fence according to an embodiment.
10 is a view for explaining a method of setting a geo-fence according to an embodiment.
11 is a flowchart of an environment management method according to an embodiment.
12 is a flowchart of a geo-fence setting step according to an embodiment.
13 is a flowchart of an environment analysis step according to an embodiment.
14 is a flowchart of an information transmission step according to an embodiment.
15 is a flowchart of an environment management method according to an embodiment.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes may be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all modifications, equivalents and substitutes for the embodiments are included in the scope of the rights.

The terms used in the examples are used for the purpose of description only, and should not be construed as limiting. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or a combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

In addition, in the description with reference to the accompanying drawings, the same components are given the same reference numerals regardless of the reference numerals, and the overlapping description thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description thereof will be omitted.

In addition, in describing the components of the embodiment, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the elements from other elements, and the essence, order, or order of the elements are not limited by the terms. When it is described that a component is "connected", "coupled" or "connected" to another component, the component may be directly connected or connected to the other component, but another component is between each component. It will be understood that may also be "connected", "coupled" or "connected".

Components included in one embodiment and components having a common function will be described using the same names in other embodiments. Unless otherwise stated, descriptions described in one embodiment may be applied to other embodiments as well, and detailed descriptions within the overlapping range will be omitted.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be specially designed and configured for the embodiment, or may be known and available to those skilled in the art of computer software. Examples of the computer-readable recording medium include magnetic media such as hard disks, floppy disks and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic such as floppy disks. - includes magneto-optical media, and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine language codes such as those generated by a compiler, but also high-level language codes that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

Software may comprise a computer program, code, instructions, or a combination of one or more thereof, which configures a processing device to operate as desired or is independently or collectively processed You can command the device. The software and/or data may be any kind of machine, component, physical device, virtual equipment, computer storage medium or apparatus, to be interpreted by or to provide instructions or data to the processing device. , or may be permanently or temporarily embody in a transmitted signal wave. The software may be distributed over networked computer systems and stored or executed in a distributed manner. Software and data may be stored in one or more computer-readable recording media.

1 is a block diagram showing the configuration of a geo-fence-based environment management system according to an embodiment, FIG. 2 is a block diagram showing the configuration of a control server according to an embodiment, and FIG. 3 is a geo-fence-based environment management system according to an embodiment. It is a view showing a fence, and FIG. 4 is a diagram illustrating an environmental state analysis method according to an embodiment, and FIG. 5 is a diagram illustrating an environmental state analysis method according to an embodiment.

1 to 5 , the geo-fence-based environment management system 1 according to an embodiment sets and manages an area of a certain range including the management area as a geo-fence, and stores environmental information of the geo-fence area. Through this, it is possible to analyze the environmental condition of the management area.

Geofence means a virtual boundary formed in a real geographic area. The environment management system 1 may set an area boundary of the geo-fence according to a set condition, and manage the environment based on the set area information of the geo-fence. The area shape and size of the geofence may be arbitrarily set by the environment management system 1 . Hereinafter, for convenience of description, 'geofence' will be referred to as meaning a virtual boundary area arbitrarily set by the environment management system 1 .

The environmental management system 1 may analyze the state of at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment.

The environment management system 1 may generate management information on the environment of the management area based on the analysis result through monitoring. The environment management system 1 may provide the generated management information to a user or an administrator, or manage the environment of the management area through the generated management information.

The environment management system 1 according to an embodiment may include a control server 10 , a device 11 , and a management device 12 .

The control server 10 may set the geo-fence and analyze the environmental state of the management area through the environment information in the set geo-fence area. The control server 10 may set a certain range as one management unit, and may be installed in each management unit. As shown in FIG. 2 , the control server 10 may be divided into a plurality of components according to functions to be performed. However, the configuration of the control server 10 is an example for convenience of description, and the control server 10 may refer to an integrated processing module that complexly performs each function to be described later.

The device 11 may be in bidirectional communication with the control server 10 , and may receive analyzed management information from the control server 10 . The device 11 may provide the received management information to a user or an administrator for managing the management area. The device 11 is, for example, a smartphone, a tablet personal computer (PC), a mobile phone, a video phone, an e-book reader, or a desktop personal computer (PC). , a laptop personal computer (PC), a netbook, a workstation, a personal digital assistant (PDA), a portable multimedia player (PMP), a mobile medical device, and a wearable device.

The control server 10 and the device 11 may communicate wirelessly. Wireless communication is, for example, as a cellular communication protocol, long-term evolution (LTE), LTE Advance (LTE-A), code division multiple access (CDMA), wideband CDMA (WCDMA), universal mobile telecommunication (UMTS) system), Wibro (wireless Boradband), GSM (global system for mobile communications), such as various methods may be used. Wireless communication may also be applied to short-range communication such as wireless fidelity (WiFi), Bluetooth (Bluetooth), near field communication (NFC), and global navigation satellite system (GNSS). GNSS according to the region or bandwidth used, for example, GPS (global positioning system), GLonass (global navigation satellite system), Beidou Navagation satellite system or gallieo, the European global satellite-based navigation system, etc. may be used.

The location information of the device 11 may be provided to the control server 10 . The device 11 provides the real-time location of the device 11 to the control server 10 through communication, and the control server 10 provides management information to be transmitted to the device 11 based on the location of the device 11 . can be selected This will be described later. The device 11 may display the received management information to the owner of the device 11 through the display. The management information displayed through the device 11 may include environmental state information of a management area, a suggestion for a user's action guide, and environmental information of a region in which the user is located. In addition, the management information displayed through the device 11 may be provided to a manager who manages the environment of the management area, that is, the manager. The management information may include commands for environmental management services required for the management area.

The management device is installed in the management area and can manage one or more environments of the management area. For example, the management device may manage at least one environment of air quality, water quality, control environment, sanitary environment, and disease environment of the management area. For example, when the management device 12 is a device for managing air quality in a management area, the management device 12 may be various types of devices such as an air purifier, a ventilator, a dehumidifier, a humidifier, and a dispenser. However, the type of the management device 12 is not limited thereto.

The control server 10 may include a geo-fence setting unit 101 , an information collection unit 102 , an environment analysis unit 103 , and a communication unit 104 . However, the configuration of the control server 10 is arbitrarily divided for convenience of explanation, and the classification of the configuration performing the function of the control server 10 is not limited thereto.

The geo-fence setting unit 101 may set a specific regional range as a geo-fence. In this case, one or more management zones may be included within the geofence area. Geofences can be established for each management area. In this case, the geofence for the management area may be established based on the characteristics of the management area. For example, the geo-fence setting unit 101 may set the size, shape, and range of the geo-fence based on the characteristics of the management area. In this case, the characteristics of the management area may include at least one of the geographic location of the management area, the size of the management area, the purpose of use of the management area, the number of residents in the management area, and information on the number of people entering the management area.

The geofence area can be set around the management area. For example, the geo-fence may be set to include a certain radius range around the management area as shown in FIG. 3 . The set radius of the geo-fence may be set differently for each management area. For example, if the management area requires a precise level of environmental condition analysis, the geo-fence setting radius may be wider.

The geofence may be set based on a specific location. For example, the geofence may be set based on the location of a specific pollution source. For convenience of explanation, a geo-fence set based on a pollutant source is referred to as a 'target geo-fence' hereinafter. The target geo-fence will be described later.

The information collection unit 102 may collect information about the environment of the management area.

The information collected by the information collection unit 102 may include information related to the environmental condition of the management area, for example, air quality information, water quality information, control information, sanitation information, and disease information.

The air quality information may include internal and external weather information of a measuring device for measuring air quality, information about an air environment index, and air components. The internal and external weather information of the measuring device may include information about at least one of temperature, humidity, wind direction, weather, time, and warnings or warnings issued by the Meteorological Administration at the point where the measuring device is provided. The air quality information may include the air pollution level of the current state and the air environment index including the expected air pollution level after a specific time has elapsed. Air quality information includes information on various volatile organic compounds (VOCs) such as formaldehyde, radon, toluene, benzene, and acetone, which are carcinogenic substances generated from various indoor building materials. , may include component information on the ignition of gas used when cooking food in the kitchen or carbon dioxide generated during the breathing process of the human body.

The water quality information may include at least one of internal and external weather information and water quality turbidity, chromaticity, carbonate hardness, total hardness, pH, odor, constituents, dissolved oxygen amount and conductivity of a water quality measuring device for measuring water quality. The internal and external weather information of the water quality measuring device may include at least one of temperature, humidity, wind direction, weather, time, and an advisory or warning issued by the Meteorological Administration of the area in which the measuring device is provided. In addition, the component may include Total Dissolved Solids (TDS). TDS is Total Dissolved Solids, which refers to minerals, salts, metals, cations and anions dissolved in water. In addition, it may include information on measurements of chlorine ions, KMnO ₄ consumption, total hardness, sulfate ions, evaporation residues, detergents, iron, copper, zinc, manganese, and aluminum that are aesthetically affected substances. Hazardous effects on health Inorganic substances mercury, cyanide, arsenic, hexavalent chromium, cadmium, lead, fluorine, selenium, nitrate nitrogen, ammonia nitrogen, boron, adverse health effects organic substances phenol, THM (Tri-Halo) Methane), diazinon, parathione, phenytrothione, carbanyl, residual chlorine, benzene, toluene, ethylbenzene, xylene, chloroform, dibromochloromethane, 1.1.1-trichloroethane, 1.2-dibromo-3 -Chloropropane, tetrachloroethylene, chloralhydrate, trichloroethylene, dibromoacetonitrile, dichloroacetonitrile, trichloroacetonitrile, dichloromethane, 1.1-dichloroethylene, carbon tetrachloride, haloacetic acid, bromodichloromethane , may contain information on 1.4-dioxane. It may be water quality information including FPA (Flavor Profile Analysis) values.

The control information may include internal and external weather information of the pest trapping device for capturing the pest, and information on the pest detected by the pest trapping device. For reference, pests herein may collectively refer to insects and animals that harm humans and livestock. The internal and external weather information of the pest trapping device may include at least one of temperature, humidity, wind direction, weather, time, and warnings or warnings issued by the Korea Meteorological Administration of the area in which the pest trapping device is provided. The pest information detected by the pest trapping device may include at least one of types of pests, harmfulness information, behavioral information according to season and time, access information, movement information, weight information, and food intake information.

The hygiene information may include at least one of internal and external weather information of the hygiene measuring device for measuring hygiene, and information on bacteria inside and outside the hygiene measuring device. The internal and external weather information of the sanitary measuring device may include at least one of a temperature, humidity, wind direction, weather, time, and warning or warning issued by the Meteorological Administration of the area in which the measuring device is provided. The bacteria information may include various information for analyzing the status of the remaining bacteria, such as the type of bacteria detected by the hygiene measuring device, the breeding degree of bacteria, and the number of bacteria.

The disease information may include a type of disease, an occurrence location of the disease, information on the number of people possessing the disease, information on a disease factor, information on a movement path of a disease holder, and the like.

The information collection unit 102 may collect information on the geo-fence area through the environment information providing server. For example, environmental information providing servers include various types of servers such as the Korea Meteorological Administration, Fire Control Agency, Air Korea, National Crop Disease and Pest Management System, National Air Pollution Information Management System, National Fine Dust Information Center, Water Environment Information System, and National Water Resources Management Comprehensive System. It may be an external server that provides environment information of The information collected through the information collection unit 102 includes environmental information related to the geo-fence area, information on weather conditions such as yellow dust, fine dust, ultrafine dust, ozone, ultraviolet rays, temperature, and atmospheric pressure, or water quality change. It may include information, such as information on the control status, such as pests or pests. The information collection unit 102 may also include special information provided in real time. For example, the warning information includes pest occurrence, gust outbreak, fire occurrence, yellow dust warning, fine dust warning, ultra fine dust warning, strong wind warning, wind storm warning, heavy rain warning, heavy snow warning, dry warning, storm surge warning, typhoon warning, It may include special information provided in real time, such as heat wave warning, cold wave warning, radon outbreak, volatile organic compound occurrence, hazardous material leak warning, radiation occurrence, epidemic outbreak, natural disaster, etc. In addition, the environment information is regional information on the geofence area, and may include location information including latitude and longitude coordinates, map information, and the like.

The information collection unit 102 may collect information on one or more monitoring zones set in the geo-fence area. The monitoring area is an arbitrary area set in connection with the management area, and the information collection unit 102 collects geographic information on the location of the monitoring area, the relative position of the monitoring area with respect to the management area, information on the environment of the monitoring area, etc. can do.

The information collection unit 102 may collect information on management devices installed in the management area along with environmental information. For example, the information of the managed device includes operation information, location information, operation function, operation time, operation period, operation frequency, operation pattern, inspection and replacement information of the management apparatus, software version information of the management apparatus, etc. may include

The environment analysis unit 103 may analyze the environmental state of the management area based on the collected information. The environment analysis unit 103 may analyze the environmental state of the management area based on the set environment information in the geo-fence area. For example, the environment analysis unit 103 may analyze the influence of the environment of the geo-fence area on the environmental state of the management area.

The environmental analysis unit may classify the information collected in relation to the environmental condition of the management area into a plurality of factors. The environment analysis unit can analyze the environment of the management area through the combination of the classified factors. The environment analysis unit may generate individual indicators by applying individual weights to each of the classified factors. The environment analyzer 103 may extract at least some factors among the plurality of factors based on the values of the generated individual indicators. An analysis result may be generated according to the combination of the extracted factors.

The environment analysis unit may set a reference index for each of the classified factors. The environment analysis unit may select an extraction target factor by comparing individual indicators of the classified factors with a set reference indicator. In this case, the reference index for each factor may be determined according to the characteristics of the management area. The characteristics of the management area may include the geographical location of the management area, the size of the management area, the purpose of use of the management area, the number of residents in the management area, and information on the number of people entering the management area. The environment analysis unit 103, for example, extracts the factor when the individual index of the classified factor exceeds the set reference index, and generates an analysis result for the environmental condition of the management area through the combination of the extracted factors. can

For example, when the environment analyzer analyzes the air quality environment as shown in FIG. 7 , the environment analyzer may classify factors constituting the air quality into a plurality of factors such as fine dust, carbon dioxide, and carbon monoxide. The environment analysis unit may generate quantified individual indicators for each factor based on the collected information on the classified factors. In this case, the environment analysis unit may set a reference index for each factor, and the reference index may be defined according to the environment of the management area. For example, when the management area is a house, a higher level of air quality is required compared to the case where the management area is a factory, so the reference index can be set relatively low. In addition, when the management area is a school, the air quality requirement in the morning when students are occupied may be higher than the air quality requirement in the night time when students are not present. In this case, as the reference indicator, the morning time may be set lower than the time.

The environment analysis unit 103 may generate management information required for the environmental state of the management area through a combination of the extracted factors. For example, when the carbon dioxide factor of the management area is extracted, the ventilation action of the management area is required, whereas when the fine dust factor of the management area is extracted, the window closing action of the management area may be required. The environment analysis unit 103 may generate management information suitable for the environmental condition in the management area through the combination of the extracted factors.

The environmental analysis unit 103 may evaluate the environmental grade according to the environmental condition of the management area. The environmental analysis unit 103 may evaluate the environmental state of the management zone as one of the set standard environmental grades. In this case, the reference environmental class may be defined according to the environmental requirements of the management area. For example, if the management area requires a higher level of environmental conditions, such as a hospital in the management area, a higher sanitary environment may be required than if the management area is a subway. In this case, since the standard environmental class of the hospital requires more detailed environmental class classification than other areas, more standard environmental classes can be set.

The environmental analysis unit 103 may select the environmental grade of the management area through a digitized environmental index. For example, the environmental analysis unit 103 may generate a digitized environmental index by evaluating the environmental state of the management area. The environment analysis unit 103 may classify the numerical range of the environmental index, that is, the numerical range of the minimum value and the maximum value by matching the plurality of reference environmental grades. The matching of the numerical range of the environmental index to the reference environmental class can be individually defined according to the characteristics of the management area.

The environment analysis unit 103 may evaluate the environment index through the environment of the management area and the environment within the geo-fence area. The environment analysis unit 103 may generate a quantified basic index for the environmental state of the management area based on the environmental information in the management area. The environment analysis unit 103 may generate a correction index by quantifying the influence of the environment within the set geo-fence area on the environmental state of the management area. In this case, the environmental analysis unit 103 may finally generate an environmental index for the environmental state of the management area by correcting the basic index through the generated correction index.

The correction index may be generated based on environmental information in the geo-fence area excluding the management area. For example, the environment analysis unit 103 may generate a correction index through the environmental information of one or more monitoring areas set in the geo-fence. For example, when the management area is a food factory, the environment analysis unit 103 may set a chemical factory located on the geo-fence as a monitoring area. The environmental analysis unit 103 collects information such as the environment of the chemical plant, for example, soot information generated in the chemical plant, chemical substance emission information, and the like, and based on the collected information, the monitoring area is set on the environmental condition of the management area. The impact can be analyzed. In this case, the correction index can be generated by comprehensively considering the distance between the monitoring area and the management area, the geographic location of the monitoring area, and environmental information of the monitoring area.

On the other hand, the correction index may be generated through the information of the environmental event that occurred in the geo-fence area. The environmental analysis unit 103 may recognize the occurrence of an environmental event in the geo-fence area, quantify the effect of the recognized environmental event on the environmental state of the management area, and generate a correction index. For example, when a forest fire occurs within the geo-fence area, the environmental analysis unit 103 recognizes the forest fire as an environmental event, quantifies the change in air quality in the management area according to the influence of the forest fire, and generates a correction index. can

The environment analysis unit 103 may generate a management command for the environmental state of the management area based on the analysis result. For example, the environment analysis unit 103 may set a management command that matches each of the reference environmental grades of the management zone, and select a matching management command according to the environmental grade of the management zone.

The environment analysis unit 103 may reselect a management command to be transmitted to the management device from among the selected management commands. The reselection of the management command may be performed based on the characteristics of the management device. For example, when the management device 12 is a device for managing air quality in a management area, the environment analysis unit 103 may reselect a management command related to air quality and transmit it to the management device 12 .

Meanwhile, the environment analysis unit 103 may evaluate the predicted environmental state according to time of the management area through the environmental information in the geo-fence area. The environment analysis unit 103 may determine a management command according to a specific time according to the analysis result of the expected environmental state.

The communication unit 104 may transmit information according to the analysis result of the environment analysis unit 103 to the outside.

The communication unit 104 may transmit management information according to the environmental state of the management area to the device 11 . The communication unit 104 may transmit the management information determined according to the location information of the device 11 to the device 11 . In this case, the management information may include action instructions required by the user or work orders for the manager of the management area.

When transmitting a work command to the manager through the device 11 , the communication unit 104 may transmit the work command to the device 11 adjacent to the management area. For example, when a work command required according to the environmental condition of the management area is selected, the communication unit 104 recognizes the location of the device 11 located in the geo-fence area, and among the recognized devices 11 adjacent to the management area The work command may be transmitted to the device 11 . In this case, the communication unit 104 may receive from the device 11 information on whether the operation for the management area has been performed. When the work performance information is received, the environment analysis unit 103 may re-analyze the environmental state of the management area through feedback.

The communication unit 104 may transmit management information according to the environmental state of the management area to the management device 12 . In this case, the management information transmitted to the management device 12 may include a control command for the operation of the management device (12).

The communication unit 104 may transmit information on the environmental state of the management area based on the location information of the device 11 or the management device 12 . Hereinafter, it is assumed that the communication unit 104 transmits management information to the device 11 .

When the location of the device 11 is located within the set geo-fence area, the communication unit 104 may transmit management information on the environmental state of the management area located in the geo-fence area. When the management information is transmitted, the communication unit 104 may select and transmit the management information transmitted to the device 11 according to the relative positions of the device 11 and the management area.

For example, a plurality of management information may be generated according to the relative positions of the device 11 and the management area. For example, when the air quality condition of the management area is analyzed as a dangerous state, when the device 11 is adjacent to the management area over a certain range, a high-level action guide, for example, a user action guide such as wearing a mask may be required. . That is, the communication unit 104 may transmit, to the device 11 , management information matching the location of the device 11 among the plurality of management information.

The control server 10 may set a dynamic geo-fence for the device 11 based on the location information of the device 11 received through the communication unit 104 . The dynamic geofence area changes according to the position of the device 11 . The control server 10 may monitor the overlapping state of the dynamic geo-fence area and the geo-fence area of the management area through the communication unit 104 in real time.

When the dynamic geo-fence area overlaps the geo-fence area of the management area, the control server 10 may transmit management information according to the environmental state of the management area to the device 11 . The control server 10 may generate a plurality of management information defined according to the overlapping degree of the dynamic geo-fence area and the geo-fence area of the management area. In this case, the control server 10 may transmit management information matching the overlapping degree of the dynamic geo-fence area and the geo-fence area of the management area to the device 11 . Since the geofence area of the management area can be formed in various forms, different management information may be required even if the area is the same distance from the management area. When the management information is selected through the overlapping degree of the dynamic geo-fence area and the geo-fence area of the management area, management information required according to the location of the device 11 can be more accurately selected.

Hereinafter, an example of a method for the environment management system 1 to set up a geo-fence to manage the environment will be described.

6 to 8 are diagrams for explaining a method of setting a geo-fence by the environment management system 1 according to an embodiment.

Referring to FIG. 6 , the environment management system 1 may set a geo-fence area based on one management area. The geo-fence area may be set in a set radius range centered on the management area as shown in FIG. 3 , but may be formed to have an arbitrary shape as shown in FIG. 6 . For example, the geofence area may be set in units of administrative districts expressed on a map, or may be set in consideration of geographic factors such as altitude, river, and sea. The environment management system 1 may set a geo-fence area and divide and manage the area around the set geo-fence into a plurality of areas.

Referring to FIG. 7 , the environment management system 1 may reset the set geo-fence area in real time. The environment management system 1 may collect environmental information of the surrounding area of the set geo-fence, and may evaluate the influence of the environment of the surrounding area on the geo-fence area as a quantified risk through the collected information. The environment management system 1 may reset the geo-fence area by comparing the level of risk of a specific area around the geo-fence with a set reference level of risk. For example, as shown in FIG. 7 , the environment management system 1 may evaluate the risk of the first area A1 and the second area A2 around the previously set geo-fence. When the reference risk level is 6, the environmental management system 1 may reset the geo-fence area so that the first area in which the evaluated risk exceeds the reference risk level is included in the geo-fence area. On the other hand, the second area A2 having a risk of 4 may be excluded from the geo-fence area.

According to this method, the geo-fence area for the management area is set to have a more complex shape, so that a more precise geo-fence-based environment analysis can be performed.

Referring to FIG. 8 , the environment management system 1 may set geofences for a plurality of management areas. The environmental management system 1 may individually set the geo-fence for each management area. In this case, the geo-fence area range for each management area may be set differently. Since the geofence area of each management area is set in relation to the environmental condition in the management area, when the areas of a plurality of management areas overlap, it can be considered that the environments of the plurality of management areas influence each other. When the geo-fence areas set for each of the plurality of management areas overlap, the environment management system 1 may integrate a plurality of overlapping geo-fence areas and set it as one integrated geo-fence (IG).

In this case, the environmental management system 1 can efficiently analyze the environmental state of each management zone in consideration of the mutual influence of the environments of a plurality of management zones located on the integrated geofence area. On the other hand, since each management zone requires different standards of environmental conditions, the environmental grade for each management zone can be individually defined. Accordingly, management information according to environmental conditions may also be generated in each management area.

9 and 10 are diagrams for explaining a method for the environment management system 1 to set a geo-fence according to an embodiment.

9 and 10 , the environmental management system 1 may set a target geo-fence based on a pollutant source.

The environment management system 1 may evaluate the degree of influence of the surrounding environment by the pollution source according to the distance from the pollution source, and may set the target geo-fence based on the evaluated result. For example, the environmental management system 1 may evaluate the impact of a pollutant on the environment as a quantified pollution degree. The environmental management system 1 may set the target geo-fence area by comparing the level of pollution evaluated for the specific area with the set reference level of pollution. The pollution level evaluation for a specific area may be performed based on geographic information of the specific area, a relative distance from a pollution source, congestion degree of the specific area, environmental information, and the like.

For example, the environmental management system 1 includes the corresponding area in the target geo-fence area when the pollution degree of the specific area is equal to or higher than the reference pollution level, and when the pollution level of the specific area is less than the standard pollution level, the corresponding area is included in the target geo-fence area. can be excluded. According to this method, the target geo-fence area may be set to have a complex shape based on geographic information of a surrounding area of the pollution source.

The environmental management system 1 may partition the target geo-fence area into a plurality of sub-regions according to the evaluated pollution level. For example, as shown in FIG. 9 , the environmental management system 1 may divide the target geo-fence area into a first lower area TG1 having a first pollution level and a second lower area TG2 having a second pollution level. .

The environment management system 1 may analyze the environmental state of the management area located within the set target geo-fence area. The environmental condition of the management area may be analyzed based on the environmental information of the target geo-fence area. For example, the environmental condition of the management area may be analyzed through the degree of influence of the pollutant. When the management zone is located in a specific sub-region, the environmental management system 1 may evaluate the environmental condition of the management zone based on the pollution degree of the sub-region in which the management zone is located.

The environment management system 1 may transmit management information according to the analysis result of the environmental condition of the management area to the management device 12 or the device 11 . The environment management system 1 may control the operation of the management device 12 by transmitting the environmental information of the management area analyzed according to the environmental information within the target geo-fence area to the management device 12 . The environment management system 1 may transmit management information required according to the location of the device 11 based on the location information of the device 11 .

When the device 11 is located in the target geo-fence area, the environment management system 1 may transmit environment information in the target geo-fence area to the device 11 . In this case, the target geo-fence may transmit information on the lower region in which the device 11 is located to the device 11 . For example, as shown in FIG. 9 , when the first device D1 is located outside the target geo-fence area, the environment management system 1 may not transmit management information to the first device D1 . When the second device D2 is located in the second lower area TG2 , the environment management system 1 provides the environment information of the second lower area TG2 or the environment of the management area located in the second lower area TG2 . Management information on the state may be transmitted to the second device D2. In this case, since the lower regions in which the second device D2 and the third device D3 are located are different from each other, information transmitted to the second device D2 and the third device D3 may be different from each other.

Referring to FIG. 10 , the environment management system 1 may determine information to be transmitted to the device 11 by setting a dynamic region for the device 11 . The environment management system 1 may set a certain range as a dynamic area based on the location of the device 11 , and may determine information to be transmitted to the device 11 according to the overlapping state of the dynamic area and the target geo-fence.

The environment management system 1 may transmit information in the target geo-fence area, for example, the environment information of the target geo-fence area or information of the management area, to the device 11 only when the dynamic area overlaps the target geo-fence. there is.

When the dynamic area DA2 of the device 11 overlaps the target geofence, the environment management system 1 provides information corresponding to the overlapped sub area TG2, for example, environmental information of the lower area or the sub area. It is possible to transmit the environmental state information of the management area located in the device 11 (DA2).

When the dynamic area DA3 of the device 11 overlaps the plurality of sub areas TG1 and TG2 at the same time, the environment management system 1 transmits the environment information of each of the overlapped sub areas to the device 11 . information can be regenerated.

Hereinafter, a geo-fence-based environment management method according to an embodiment will be described. In describing the environmental management method, descriptions overlapping those described above will be omitted, and the same names without special mention will be understood to perform the same functions.

11 is a flowchart of an environment management method according to an embodiment, FIG. 12 is a flowchart of a geofence setting step according to an embodiment, and FIG. 13 is a flowchart of an environment analysis step according to an embodiment is a flowchart of an information transmission step according to an embodiment.

11 to 14 , the geo-fence-based environment management method according to an embodiment may manage the environment of the management area based on environment information of the geo-fence area including the management area. The environment managed through the environmental management method may relate to at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment of the management area.

The environment management method may include a geo-fence setting step 21 , a step 22 of analyzing the environmental state of the management area, and a step 23 of transmitting the analysis result.

The geo-fence setting step 21 may include a step 221 of setting a geo-fence area and a step 222 of adjusting the set area.

In step 221 of setting the geo-fence area, a predetermined area based on the management area may be set as the geo-fence area for the management area. In this case, the setting of the geo-fence area may be based on the characteristics of the management area. The characteristics of the management area may include at least one of geographic information, area, purpose of use, congestion, resident number, and access number of the management area.

In step 222 of adjusting the setting area, the range of the geo-fence area may be readjusted according to a setting condition. For example, the step 222 of adjusting the setting area may be performed by evaluating the degree of risk of an area outside the previously set geo-fence area. In the step of adjusting the setting area, the effect of the environment of a specific area outside the geofence on the environmental condition of the management area is evaluated as a numerical risk, and if the evaluated risk exceeds the standard risk level, the geofence including the specific area is You can reset the fence area.

In step 22 of adjusting the setting area, the geo-fence area may be reset by integrating a plurality of geo-fence areas. For example, the step of adjusting the setting area may include, when a plurality of geo-fence areas set for each of a plurality of management areas overlap or are adjacent to each other, extend the range of the existing geo-fence area or overlap a plurality of geo-fence areas. can be integrated to establish a new geofence area.

In the step 22 of analyzing the environmental state of the management zone, the environmental state of the management zone may be analyzed based on the environmental information in the geo-fence area. The step of analyzing the environmental state 22 may include collecting environmental information 221 , analyzing the environmental state 222 , and generating management information 223 .

In the step 221 of collecting environmental information, environmental information within the set geo-fence area may be collected. The information collected in step 221 may be information related to the environmental state of the management area.

In the step 221 of collecting environmental information, information on one or more monitoring areas set in the geo-fence area may be collected. The monitoring area can be set arbitrarily in relation to the environmental condition of the management area. In this case, the information on the monitoring area may include location information, geographic information, and environment information of the monitoring area.

In step 221 of collecting the environmental information, information on an environmental event occurring in the geo-fence area may be collected. The environmental event may mean a factor that is newly generated within the geofence area and is determined to cause environmental change in the management area. In step 221 of collecting the environmental information, information of the environmental event, for example, the occurrence location of the environmental event, the range of influence, the cause of the occurrence, etc. may be collected.

In the step 222 of analyzing the environmental state, the environmental state of the management area may be analyzed based on the collected information. In the step of analyzing the environmental state of the management area, the collected information may be classified into a plurality of factors, and the environmental state of the management area may be analyzed through a combination of the classified factors. For example, step 222 includes the steps of classifying the collected information into a plurality of factors, extracting some of the classified factors, and generating an environmental analysis result of the management area through a combination of the extracted factors. may include

In the step of classifying into a plurality of factors, factors related to the environmental condition of the management area may be classified into a plurality of factors. For example, in relation to the control environment of the management area, information on pests in the geo-fence area may be collected. In this case, the classifying into the plurality of factors may include classifying the collected information into the plurality of factors. For example, information collected in relation to control may be classified into a plurality of factors in consideration of the number of detected pests by type, average size of pests, movement information of pests, and discovery location information.

The step of extracting some factors may include generating an individual indicator for each classified factor, and extracting factors for which the individual indicator exceeds a reference risk indicator.

The step of generating the individual indicators may generate individual indicators by applying individual weights to each classified factor. For example, individual indicators may be set according to the level of risk for each type of pest. In the step of extracting the factors, factors in which individual indicators exceed the set standard risk indicators may be selected and extracted. In this case, the standard risk indicator may be set differently according to the characteristics of the management area. For example, if the management area is a food factory, the reference risk index may be set very low compared to other areas.

In the step of generating the analysis result of the environmental state through the combination of the extracted factors, the result of the environmental condition of the management area may be generated through the factors extracted through the preceding step. For example, when a factor for a specific pest is extracted, the environmental condition of the management area may be analyzed as having a high risk for a specific pest.

In the step 222 of analyzing the environmental state, the environment of the management area may be evaluated as a comprehensive environmental grade. For example, the step of analyzing the environmental condition 222 may include generating a digitized environmental index by evaluating the environmental condition of the management area, and determining the environmental condition of the management area through the generated environment index as one of a plurality of reference environmental grades. It may include the step of classifying into an environmental class of

The generating of the environmental index may include generating a basic index, generating a correction index, and generating an environmental index by correcting the basic index through the correction index.

The basic index can be generated based on the environmental condition in the management area. The basic index can be created by quantifying the environmental condition of the management area. The correction index can be generated by quantifying the influence of the environment within the geofence area on the environmental condition of the management area. The correction index can be generated, for example, by quantifying the influence of the environment of the monitoring area set in the geo-fence area on the management area, or by quantifying the effect of an environmental event occurring in the geo-fence area on the environmental condition of the management area. there is.

The step of generating the environmental index by correcting the basic index may be repeated a plurality of times. For example, a plurality of correction indices are generated, and the process of correcting the basic indices through the generated plurality of correction indices may be repeated several times.

In the step of classifying into environmental grades, an environmental grade matching the finally evaluated environmental index may be selected from among a plurality of reference environmental grades. In this case, the reference environmental class may be individually defined according to the characteristics of the management area. For example, the numerical range of the environmental index may be divided to match a plurality of reference environmental grades. In other words, the lower limit and upper limit of the numerical range of the environmental index may be divided to match a plurality of standard environmental grades.

The step 223 of generating the management information may generate management information according to the environmental state of the management area based on the analysis result. The management information may include environmental management commands required for the management area or user behavior guidelines according to the environmental condition of the management area. In this case, the environment management command may be a work command for one or more management devices installed in the management area and for managing the environment of the management area. On the other hand, the management information may include an operation command for the management service of the manager required according to the environmental condition of the management area.

The step of generating the management information is a step of defining an environmental management command matching the standard environmental grade, selecting an environmental management command matching the environmental grade of the management area, an environment in which the management device can perform among the selected environmental management commands may include reselecting the administrative order.

The generating of the management information may include generating a plurality of pieces of management information matching the environmental state of the management area according to a distance from the management area, that is, a relative location. For example, the management information may include behavioral instructions required of the user according to the distance from the management area.

Generating the management information may include re-analyzing the environmental state. In the reanalyzing step, when a management command or management service according to the generated management information is performed in the management area, the environmental state of the management area may be reanalyzed through feedback according to the execution result.

In the step 23 of transmitting the analysis result, management information according to the analysis result may be transmitted to the outside. In the step 23 of transmitting the analysis result, management information according to the analysis result may be transmitted to a management device located in the management area. In this case, the management information may include control information on the management device. The management device can manage the environment of the management area according to the transmitted management information. In the step 23 of transmitting the analysis result, management information may be transmitted to the device. Management information transmitted to the device may be determined according to information of the owner of the device. For example, when the owner of the device is a user, the management information may include a user action guide or environment state analysis information for a management area. On the other hand, when the owner of the device is a manager for the management area, the management information may include work command information for a management service to be performed by the manager.

Transmitting the analysis result (23) includes the steps of receiving the location of the device (231), determining whether to transmit information about the device, and setting and transmitting information matching the location of the device (232) may include

In step 231 of receiving the location of the device, real-time location information of the device may be received.

The determining of whether to transmit information about the device may include determining whether to transmit information about the device based on location information of the device. For example, in the step of determining whether to transmit information, information on the geo-fence area, for example, management information on the environmental state of the management area, within the geo-fence area, only when the location of the received device is located within the geo-fence area. It may decide to transmit status information.

In the step 232 of setting and transmitting information matching the location of the device, information to be transmitted may be set and transmitted based on the location information of the device. For example, in operation 232 , from among a plurality of management information set according to the location of the device, management information matching the location of the device may be selected and transmitted.

In step 23 of transmitting the analysis result, a dynamic geo-fence area for the device may be set, and the analysis result may be transmitted according to the overlapping state of the dynamic geo-fence area and the geo-fence area of the management area. For example, in step 23, management information according to the analysis result may be transmitted to the device only when the dynamic geo-fence area overlaps the geo-fence area of the management area. In step 23, management information matching the overlapping degree of the dynamic geo-fence area and the geo-fence area of the management area may be selected, and the selected management information may be transmitted to the device.

In the step 23 of transmitting the analysis result, management information may be transmitted to a device located in the geo-fence area among a plurality of devices. For example, transmitting the analysis result may include recognizing the location of a device located in the geo-fence area, and transmitting management information to a device adjacent to the management area among the devices for which the location is recognized. In this case, the management information may include work command information for the manager.

The environment management method according to an embodiment may predict the environmental state of the management area according to a specific time, and may select corresponding management information according to the expected result. The environment management method may transmit the selected corresponding management information to the device or the management device at a specific time.

15 is a flowchart of an environment management method according to an embodiment.

The environment management method according to an embodiment may manage the environment of the management area by setting a geo-fence for a pollutant source. The environment management method may include setting the target geofence (31), analyzing the environmental state of the management area (32), and transmitting the analysis result (33).

The setting of the target geo-fence may include setting the target geo-fence including the surrounding area based on the location of the pollution source. The setting of the target geo-fence may include recognizing a pollution source, evaluating an environmental impact of the pollution source on a surrounding area, setting an area of the target geo-fence based on the environmental impact evaluation, and selecting a plurality of target geo-fence areas. It may include partitioning into a lower region of

The step of evaluating the environmental impact may include quantifying and calculating the degree of pollution that the pollution source exerts on a specific area. In this case, the calculation of the pollution level may be performed based on geographic information of a specific area, a distance from a pollution source, a congestion level, and environmental information.

The step of setting the area of the target geo-fence may be performed by comparing the level of contamination of the specific area with the set reference level of pollution. For example, when the contamination level of the specific area exceeds a set reference contamination level, the specific area may be included in the target geo-fence area.

The dividing into the plurality of sub-regions may include dividing the set target geo-fence region into a plurality of sub-regions based on the evaluated contamination level. For example, regions having the same degree of contamination may form one sub-region.

In the step 32 of analyzing the environmental state of the management area, the environmental state of the management area located within the target geo-fence area may be analyzed. In this case, the environmental condition analysis of the management area can be performed through the pollution level of the lower area where the management area is located.

Meanwhile, the step of analyzing the environmental condition of the management area may be performed in the same manner as the above-described environmental condition analysis of the management area.

Transmitting the analysis result 33 may include recognizing the location of the device and transmitting management information matching the location of the device.

The transmitting of the management information matching the location of the device may include selecting a management area adjacent to the location of the device and transmitting management information according to the environmental state of the management area.

Transmitting the analysis result includes setting a dynamic area centered on the location of the device, monitoring the overlapping state of the dynamic area with respect to the target geo-fence area, and transmitting management information matching the monitoring result to the device may include steps.

In the step of transmitting the management information matching the monitoring result to the device, management information about the management area located in the subregion overlapped with the dynamic area may be generated and transmitted to the device. In this case, if it is determined that the plurality of sub-regions overlap the dynamic region, environment information of each overlapping sub-region may be combined and transmitted to the device.

As described above, although the embodiments have been described with reference to the limited drawings, various modifications and variations can be made by those skilled in the art from the above description. For example, the described techniques are performed in an order different from the described method, and/or the described components of structures, devices, etc. are combined or combined in a different form than the described method, or other components or equivalents. An appropriate result can be achieved even if it is substituted or substituted by

1: Environmental Management System
10: control server
11: device
12: managed device

Claims (35)

a control server that sets up a geo-fence including a plurality of management areas, and analyzes an environmental state of each management area located on the geo-fence area based on environmental information in the geo-fence area; and
A geo-fence-based environment management system comprising a device for receiving information according to the analysis of the control server. According to claim 1,
The control server, a geo-fence-based environment management system for analyzing the state of at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment of the management area. According to claim 1,
The control server analyzes the mutual influence of the environment of a plurality of management areas located on the geo-fence area, and analyzes the environmental state of each of the management areas, a geo-fence-based environment management system. According to claim 1,
The control server
Determining the environmental grade for the environmental condition of each of the management areas,
The environmental grade is selected from a plurality of standard environmental grades that are individually defined according to the characteristics of each management zone, a geo-fence-based environmental management system. 5. The method of claim 4,
The characteristics of the management area include at least one of information about the location of the management area, local information, use, area, congestion, resident number, and access number, a geo-fence-based environment management system. 5. The method of claim 4,
The control server is
Evaluating the environmental condition of the management area as a numerical environmental index,
A geo-fence-based environmental management system that selects a reference environmental grade matching the evaluated environmental index as the environmental grade of the management area. 7. The method of claim 6,
The control server is
Evaluate the environmental condition of the management area to generate a basic index,
To quantify the influence of the environment in the geo-fence area on the environmental condition of the management area to generate a correction index,
A geo-fence-based environmental management system for evaluating the environmental index of the management area by correcting the basic index through the correction index. 8. The method of claim 7,
The correction index is,
A geo-fence-based environmental management system that is created through the influence of the environment of the remaining management areas within the geo-fence area except for the management area to be evaluated on the environment of the management area to be evaluated. 8. The method of claim 7,
The correction index is,
A geo-fence-based environmental management system that is generated by reflecting the impact of an environmental event occurring within the geo-fence area on the environment of the management area. According to claim 1,
The control server is
A management command according to the environmental state of each of the management zones located in the geo-fence area is generated for the management zone, and at least a part of the management information of the generated management information is transmitted to the device according to the location of the device. A geofence-based environmental management system. 11. The method of claim 10,
The control server is
When the device is located in the management area, a geo-fence-based environment management system for transmitting management information on the environmental state of the management area to the device. 12. The method of claim 11,
The management information is a geo-fence-based environment management system that includes action guidelines required for users located in the management area. 11. The method of claim 10,
The control server is
A geo-fence-based environment management system that receives location information of a plurality of devices located in the geo-fence area, and transmits the management information on the specific management area to a device closest to the specific management area. 14. The method of claim 13,
The management information includes an environment management command required for the specific management area, and the environment management command is performed by an administrator, a geo-fence-based environment management system. a control server that sets a geo-fence for each of a plurality of management areas, and analyzes an environmental state of a management area located in the geo-fence area based on environmental information in the set geo-fence area; and
A geo-fence-based environment management system comprising a device for receiving information according to the analysis of the control server. 16. The method of claim 15,
The control server is
Evaluating an environmental grade for the environmental condition of the management zone, and the evaluation of the environmental grade is individually defined according to the characteristics of the management zone, a geo-fence-based environmental management system. 17. The method of claim 16,
The control server is
A geo-fence-based environment management system for generating management information required according to the environmental state of the management area for each of the plurality of management areas, and selectively transmitting the management information generated according to the location of the device. 18. The method of claim 17,
The control server is
When the device is located in a specific geo-fence area, the geo-fence-based environment management system for transmitting management information on the environmental state of the management area located in the specific geo-fence area to the device. 18. The method of claim 17,
The control server is
A geo-fence-based environment management system that forms a dynamic area for the device and transmits management information on the environmental state of a management area disposed in the geo-fence area overlapping the dynamic area to the device. 17. The method of claim 16,
The control server is
When the plurality of geo-fence areas are overlapped, the environment of the management area is analyzed by analyzing the mutual influence of the environments of the plurality of management areas included in the overlapping geo-fences to analyze the environmental state of the management area, Geo-fence-based environment management system. Setting up a geo-fence including a plurality of management areas;
analyzing the environmental state of each of the plurality of management zones based on the environmental information in the geo-fence area; and
Based on the location of the device, comprising the step of transmitting management information on the environmental state of the management area to the device, a geo-fence-based environment management method. 22. The method of claim 21,
The environmental condition of the management area relates to at least one of an air quality environment, a water quality environment, a control environment, a sanitary environment, and a disease environment, a geo-fence-based environment management method. 22. The method of claim 21,
The step of setting the geo-fence comprises:
setting up a management geofence centered on each management area; and
Including the step of setting the geo-fence area by integrating the set managed geo-fence, a geo-fence-based environment management method. 24. The method of claim 23,
The management geofence is individually set according to the characteristics of the management area,
The characteristics of the management area include at least one of information on the location of the management area, regional information, use, area, congestion, resident number, and access number, a geo-fence-based environment management method. 24. The method of claim 23,
The step of setting the geo-fence comprises:
The method further comprising the step of re-adjusting the geo-fence area set according to a setting condition, a geo-fence-based environment management method. 26. The method of claim 25,
The step of re-adjusting the geo-fence area comprises:
When the degree of risk according to the influence of the environment of a specific location located outside the geofence area on the environment of at least one management area exceeds a set reference level, the geofence area is adjusted to include the specific location. based environmental management methods. 22. The method of claim 21,
The step of analyzing the environmental state of each of the plurality of management areas is,
A geo-fence-based environment management method that is performed by analyzing the mutual influence of the environment of the plurality of management areas. 22. The method of claim 21,
The step of analyzing the environmental state of each of the plurality of management areas is,
evaluating the environmental status of each of the management zones as a numerical environmental index; and
A geo-fence-based environmental management method comprising the step of selecting an environmental grade matching the evaluated environmental index from a reference environmental grade set for each of the management zones. 29. The method of claim 28,
The standard environmental class for each management area is individually defined according to the characteristics of the management area,
The characteristics of the management area include at least one of information on the location of the management area, local information, use, area, congestion level, number of residents, and number of people in the management area, a geo-fence-based environment management method. 29. The method of claim 28,
The step of evaluating with the numerical environmental index is,
generating a basic index by evaluating the environmental condition of the management area;
generating a correction index by quantifying the influence of the environment within the geo-fence area on the environmental state of the management area; and
Comprising the step of correcting the basic index through the correction index to evaluate the environmental index of the management area, geo-fence-based environmental management method. 31. The method of claim 30,
The correction index is,
A geo-fence-based environment management method that is generated by quantifying the environmental impact of other management areas located within the geo-fence area. 22. The method of claim 21,
Transmitting the management information to the device comprises:
monitoring the location of the device; and
A geo-fence-based environment management method comprising the step of selecting and transmitting management information matching the location of the device from among management information on the environment of a plurality of management areas. 33. The method of claim 32,
Selecting and transmitting management information matching the location of the device comprises:
A geo-fence-based environment management method for selecting environment information of a management area closest to the location of the device among the plurality of management areas. 33. The method of claim 32,
The geo-fence area is divided into a plurality of managed geo-fence areas to include each management area,
Selecting and transmitting management information matching the location of the device comprises:
forming a dynamic region based on the location of the device;
and transmitting management information on the environmental state of a management area located in a management geo-fence area overlapping the dynamic area. 35. The method of claim 34,
When a plurality of managed geofence areas are overlapped with the dynamic area,
The information transmitted to the device is a geo-fence-based environment management method that is regenerated by integrating management information of a management area located in the overlapping management geo-fence area.

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