KR20030060565A - Internet Environmental Pollution Geographic Information Management Service Model - Google Patents

Abstract

PURPOSE: A model for managing and servicing the environmental pollution geographic information by using the Internet is provided to predict, grasp, analyze, evaluate, and manage the environmental pollution geographic information, and to service the environmental pollution geographic information by customizing to a user's request. CONSTITUTION: The environmental pollution geographic information needed to construct a database is grasped through a spot survey. The environmental pollution geographic information is databased, analyzed, and evaluated by each pollution origin. The environmental pollution geographic information is mapped by combining with a web GIS(Geographic Information System). A service to manage the environmental pollution geographic information, to enable the user to use and evaluate the information, and to process a civil application service related to the information is performed. If the serviced environmental pollution geographic information is unsatisfied, the environmental pollution geographic information requested by the user is confirmed and provided through a direct survey or a consignment survey, and the price is received by each service step.

Description

Internet environmental pollution geographic information management service model {omitted}

[Glossary]

GIS: Geographic Information System

NoiseSolution 1.1: This program performs the function of predicting noise pollution information for road traffic noise.

NSolution 2.0: A program that adds the ability to predict, analyze, and evaluate noise pollution information.

NoiseSolution 3.0: A program that adds predictive, grasping, analyzing and evaluating railway noise, living noise, construction noise and aircraft noise

NoiseSolution 4.0: A program that adds mapping and ongoing management using WebGIS,

Shape file: The main data format (Non-Topological) expressing geometric position and attribute information about geographic phenomena. The extension is .shp. The simple, clear and small representation of objects has a very advantageous structure for transmission over the Internet, enables faster display of spatial phenomena in the view, easy editing, addition, and deletion of spatial shapes and attributes. It's easy to create themes, easily read common spatial data files and quickly create shape files.

Environmental Pollution Geographic Information: Refers to environmental information that can be created and used as spatial attribute information for each polluted point and can be mapped to a point, line or area pollution distribution map.

Use of Internet environmental pollution geographic information: Citizens or organizations can use the Internet to check the degree of pollution of the area concerned or the affected area, evaluate the degree of pollution, and suggest alternatives, requests for countermeasures, or related complaints. It means an act.

e-Environmental Pollution Geographical Information: Refers to information and networks of various areas of the environment available on the Internet. In the generation of e-environmental pollution geographic information, environmental pollution geographic information must first be identified or predicted. Here, environmental pollution geographic information refers to spatial information identified as location information so that not only the pollution degree but also the distribution and diffusion degree can be identified. .

e-Environmental Contamination Geographic Information DB: A database that stores all data constructed from e-environmental pollution geographic information that can be used on the Internet.

Environmental Pollution Geographic Information Software: Software that can identify, predict, analyze, and evaluate pollution and environmental conditions for each environmental field, such as "Noise Solution" in the noise field. In order to effectively use the developed environmental pollution geographic information software, an e-environmental pollution geographic information operation system capable of operating environmental pollution geographic information software is required. Such an operating system is referred to as an Internet environmental pollution geographic information service center in the present invention.

Digital environment contents: Means content that digitizes environment-related information for each section that meets specified conditions by limiting space.

e-Environmental Pollution Geographical Information Management System: An operating system developed to operate the software to identify, analyze, evaluate, manage, and map environmental pollution- geographic information and to service e-environmental geographic information to users on the Internet. it means. In the present invention, this is replaced by the Internet environmental pollution geographic information management service model.

An object of the present invention is to identify, analyze, evaluate, and continuously manage environmental pollution geographic information classified by pollutant field on the Internet, and to develop a system model for user service, and provide environmental pollution geographic information on the Internet. And the BM, which is required for outsourcing a service industry that is comprehensively managed and continuously managed, or operates on its own, or develops a BM necessary for Internet sales to identify and provide environmental pollution geographic information requested by users. .

At present, the environmental pollution information provided on the Internet is extremely weak, but it is impossible to evaluate the impact because it is provided in the form of a list or cannot be understood as geographic information. For example, there are no objective and specific pollutant information available for residents to assess the impact of pollution on their residential environment.

You can identify, analyze, evaluate, and manage environmental pollution geographic information, service environmental pollution geographic information according to your needs, and identify and provide environmental information requested by users in a series of processes. Developing a constituent system model is a technical challenge.

[Figure 1] Internet Environmental Pollution Geographic Information Service Model

[Figure 2] DB object model

The present invention consists of five stepwise processes. The first step is "Local Pollution Geographical Information Field Survey", the second step is "Environmental Pollution Geographic Information DB Construction and Analysis and Evaluation Process", and the Third Step is "Mapping Web GIS Environmental Pollution Geographic Information Mapping". Process ", the fourth step is" environmental pollution geographic information management and service process ", and the fifth step is" environmental information service process requested by the user ". Here, the first step, "Local Pollution Geographical Information Field Survey Process", is a process to grasp environmental pollution geographic information necessary for DB construction through local measurement and survey in advance. In the second step, "Environmental Pollution Geographic Information DB Construction and Analysis and Evaluation Process", the first step is "Prepare the user and administrator access". Where managers must manage and service environmental pollution geographic information among groups, businesses and public institutions, but their own manpower and equipment cannot independently identify, analyze, evaluate, and provide public services to environmental pollution geographic information. It refers to a place where outsourcing of environmental pollution geographic information management and service is entrusted to environmental pollution geographic information service center. A user means a general individual and an organization using environmental pollution geographic information. After registration is completed, the user logs in and the user accesses and uses the environmental pollution geographic information, and the manager accesses and handles only some service tasks that must be performed on his or her own.

Next, the "Environmental Pollution Geographic Information Field Selection" process is carried out. Here, one of the nine environmental pollution geographic information fields, namely noise information, water quality information, soil information, atmospheric information, vibration information, waste information, odor pollution information, visual pollution information, and electromagnetic pollution information, is selected. These nine environmental pollution geographic information fields can be modified or changed.

After selecting noise information in "Environmental Pollution Geographic Information Field Selection", users and administrators can use e-Environmental Pollution Geographic Information provided by the Internet Environmental Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and member managers. In this step, the noise pollution level identified in "On-site investigation of environmental pollution geographic information" is processed and input into spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video.

Next, in order to grasp the information necessary to construct the DB through the model calculation process rather than the field measurement survey, the environmental pollution geographic information software, which is a software that can predict and calculate the noise value in two stages, is operated. In step 3, the predicted noise value is determined by the activated S / W. In step 4, the long-term average is calculated. In the 5th step, the noise value of each pollutant that separates each noise source that propagates to the same sound collection point is known as dB (A) or Sone. In the sixth step, the noise value thus identified is converted into spatial information given a coordinate value. This means that it is processed to be searchable by spatial attribute information, and the contents are converted into hyper-media such as text, picture, chart, voice, and video. In the seventh step, the noise geography information thus obtained is input. In step 8, the noise geography information inputted so far is checked. In step 9, the confirmed noise geographical information is corrected or entered. In step 10, the classified noise geographic information is classified by region. Steps 11 to 13 are analysis steps. In step 11, noise geographic information classified by region is classified by sound points. In step 12, noise geographic information by sound point is classified by sound point environment and noise exposure environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. In step 14 to step 17, the evaluation step is performed. In step 14, environmental pollution geographic information software, which is a software that can evaluate noise pollution degree, is operated. In step 15, the types of assessments such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. In step 16, the area of use of the masturbation point is classified. In step 17, the noise geographic information is divided by time zone, that is, daytime (06: 00-22: 00) and nighttime (22: 00-06: 00) in case of traffic noise, and in the case of factory noise, construction noise, and tides in case of daily noise (05 : 00-08: 00 and 18: 00-22: 00), daytime (08: 00-18: 00) and late night (22: 00-05: 00). In step 18, the legal regulation value, limit value, reference value and medical damage reference value which are the basis of the noise impact assessment are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the results are verified.

When water quality information is selected and selected in "Environmental Pollution Geographic Information Field Selection", first, users and administrators can use e-Environmental Pollution Geographic Information provided by the Internet Environmental Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. In this step, the water pollution level identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. Next, operate the environmental pollution geographic information software that can grasp the water quality information in step 2 in order to grasp the information necessary for the DB construction through the model calculation process rather than the field measurement survey. Steps 3 to 5 are identified by the evaluation element types of the water quality information as in the noise information. In step 6, the water quality information thus obtained is converted into spatial attribute information. In step 7, the water quality geographic information thus identified is input. In step 8, water quality geographic information entered so far is checked. In step 9, the confirmed water quality geographic information is corrected or entered. In step 10, the identified geographic water quality information is classified by region. Steps 11 through 13 are analysis steps. In step 11, water quality geographic information classified by region is classified by analysis points. In step 12, water quality geographic information by analysis point is classified by analysis point environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. In steps 14 to 17, the evaluation step is performed. In step 14, the environmental pollution geographic information software that can evaluate the water quality is operated. In step 15, the types of assessments such as pre-, under- construction, post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for the assessment of water pollution in the same format as in the noise information.In step 18, the legal value and the medical damage standard which are the criteria for the water quality assessment are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

When soil information is selected and selected in "Environmental Pollution Geographic Information Field Selection", first, users and administrators can use e-Environmental Contamination Geographic Information provided by the Internet Environmental Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. In this step, the soil pollution degree identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. Next, in order to grasp the information necessary for DB construction through the model calculation process rather than the field measurement survey, the soil information grasp S / W is operated in step 2. Steps 3 to 5 are identified according to the types of evaluation elements of soil information as in water quality information. In the sixth step, the soil information thus identified is converted into spatial attribute information given a coordinate value. This means that it is processed to be searchable by spatial attribute information, and the contents are converted into hyper-media such as text, picture, chart, voice, and video. In step 7, the soil geographic information thus identified is entered. Step 8 checks the soil geographic information entered so far. In step 9, the confirmed soil geographic information is corrected or entered. In step 10, the identified soil geographic information is classified by region. Steps 11 to 13 are analysis phases. In step 11, soil geographic information classified by region is classified by analysis points. In step 12, soil geographic information by analysis site is classified by analysis site environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. In step 14 to 17, the evaluation step is performed. In step 14, the soil pollution evaluation software is operated. In step 15, the types of evaluations such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for soil pollution evaluation in the same format as in the water quality information. Step 18 establishes legal and medical damage thresholds that are the basis for soil impact assessment. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

After selecting the atmospheric information in "Environmental Pollution Geographic Information Field Selection", users and manager members can use the e-Environmental Pollution Geographic Information provided by the Internet Environmental Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. In this step, the air pollution level identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the contents are converted into hyper-media such as texts, images, graphics, voices, and videos. Next, in order to grasp the information necessary for DB construction through the model calculation process rather than the field measurement survey, the atmospheric information grasp S / W is operated in the second step. Steps 3 to 5 are identified by the type of atmospheric information as in the water quality information. In the sixth step, the thus-recognized atmospheric information is converted into spatial attribute information. In step 7, atmospheric geographic information thus obtained is input. In step 8, the waiting geographic information inputted so far is checked. Step 9 corrects or inputs the confirmed waiting geographic information. In step 10, the classified geo-information inputted is classified by region. Steps 11 to 13 are analysis stages. First, in step 11, atmospheric geographic information classified by region is classified by analysis points. In step 12, atmospheric geographic information by analysis point is classified by analysis point environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. Steps 14 to 17 are evaluation stages. In step 14, S / W for air pollution evaluation is operated. In step 15, the types of evaluations such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for the air pollution degree evaluation in the same format as in the water quality information. In step 18, the legal and medical damage thresholds, which are the criteria for atmospheric impact assessment, are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

After selecting the vibration information in "Environmental Pollution Geographic Information Field Selection", users and administrator members can use the e-Environmental Pollution Geographic Information provided by the Internet Environmental Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. Here, in the first step, the vibration pollution degree identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. Next, in order to grasp the information necessary for DB construction through the model calculation process rather than the field measurement survey, vibration information grasp S / W is operated in the second step. Steps 3 to 5 are identified by the type of vibration information as in the noise information. In step 6, the vibration information thus identified is converted into spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. In the seventh step, the vibration geographic information thus obtained is input. In step 8, the vibration geographic information input so far is checked. In step 9, the confirmed vibration geographic information is corrected or entered. In step 10, the inputted vibration geographic information is classified by region. Steps 11 to 13 are analysis steps. In step 11, vibration geographic information classified by region is classified by analysis points. In step 12, vibration geographic information for each analysis point is classified by analysis point environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. Steps 14 to 17 are evaluation steps. In step 14, vibration evaluation S / W is operated. In step 15, the types of evaluations such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for vibration pollution degree evaluation in the same format as in the noise information. In step 18, legal and medical damage thresholds, which are the criteria for vibration impact assessment, are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

When waste information is selected and selected in "Environmental Pollution Geographic Information Field Selection", users and manager members can use the e-Environmental Pollution Geographic Information provided by the Internet Environmental Pollution Geographic Information Service Center in accordance with the fourth step process according to the procedure. Can be. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. In this step, the waste pollution level identified in the field survey of environmental pollution geographic information is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. Next, waste information grasp S / W is operated in step 2 to grasp the information necessary for DB construction through model calculation process rather than field measurement survey. Steps 3 to 5 are identified according to the type of waste information as in soil information. In step 6, the waste information thus identified is converted into spatial attribute information. In step 7, the waste geographic information thus identified is entered. In step 8, the waste geographic information entered so far is checked. In step 9, corrected or inputted confirmed waste geographic information is completed. In step 10, the identified geographic waste information is classified by region. Steps 11 to 13 are analysis phases. In step 11, waste geographic information classified by region is classified by analysis points. In step 12, waste geographic information by analysis site is classified by analysis site environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. Steps 14 to 17 are evaluation stages. In step 14, waste evaluation software is operated. In step 15, the types of evaluations such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for the assessment of waste pollution in the same format as for soil information. In step 18, criteria for waste impact assessment are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

After selecting the odor pollution information in "Environmental Pollution Geographic Information Field Selection", users and administrators should follow the procedure by linking the e-Environmental Contamination Geographic Information provided by the Internet Environmental Geographic Information Service Center with the fourth step. It is available. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. Here, in the first step, the odor pollution level identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. Next, in order to grasp the information necessary for the DB construction through the model calculation process rather than the field measurement survey, the smell information identification S / W is operated in the second step. Steps 3 to 5 are identified by the type of odor information as in the air pollution information. In step 6, the odor information thus obtained is converted into spatial attribute information. In step 7, the scent geographic information thus identified is input. In step 8, it confirms the smell geographic information entered so far. Step 9 corrects or inputs confirmed odor geographic information. In step 10, the odor input geographic information is classified by region. Steps 11 through 13 are analysis steps. In step 11, odor geographic information classified by region is classified by analysis points. In step 12, odor geographic information for each analysis point is classified by analysis point environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. Step 14 to 17 is an evaluation step. In step 14, the odor pollution evaluation S / W is operated. In step 15, the types of evaluation such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for odor pollution evaluation in the same format as in the atmospheric information. Step 18 sets the criteria for odor impact assessment. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

When visual pollution information is selected and entered in "Selection of environmental pollution geographic information field", first, users and administrators should follow the procedure in connection with e-environmental pollution geographic information provided by the Internet Environmental Geographic Information Service Center. It is available. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. In this step, the visual pollution level identified in the "field investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the contents are converted into hyper-media such as text, picture, chart, voice, and video. Next, visual pollution information grasp S / W is operated in step 2 to grasp the information necessary for DB construction through model calculation process rather than field measurement survey. Steps 3 to 5 are identified by the type of visual pollution information as in the air pollution information. In step 6, the visual pollution information thus obtained is converted into spatial attribute information. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. In step 7, visual geographic information thus obtained is input. In step 8, the visual pollution geographic information entered so far is checked. In step 9, the corrected visual pollution geographic information is corrected or entered. In step 10, the inputted visual pollution geographic information is classified by region. Steps 11 to 13 are analysis phases. In step 11, visual pollution geographic information classified by region is classified by analysis points. In step 12, visual pollution geographic information by analysis point is classified by analysis point environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. In the 14th to 17th stages of evaluation, the 14th stage operates S / W for visual pollution evaluation. In step 15, types of evaluation such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input elements necessary for visual pollution evaluation in the same format as in atmospheric information. Step 18 sets the criteria for visual pollution assessment. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

After selecting the electromagnetic pollution information from the "Environmental Pollution Geographic Information Field Selection", users and administrators must follow the procedure by linking the e-environmental pollution geographic information provided by the Internet Environmental Geographic Information Service Center with the fourth step. It is available. The Internet Environmental Pollution Geographic Information Service Center performs the process of constructing environmental pollution geographic information that can be used by users and administrator members. Here, in the first step, the electromagnetic pollution level identified in "Local investigation process of environmental pollution geographic information" is identified and input as spatial attribute information. Next, in order to grasp the information necessary for DB construction through the model calculation process rather than the field measurement survey, electromagnetic wave information grasp S / W is operated in step 2. Steps 3 to 5 are identified according to the type of electromagnetic pollution information, as in the noise information. In the sixth step, the electromagnetic pollution information thus obtained is converted into spatial attribute information given a coordinate value. This means that it is processed to be searchable by spatial attribute information, and the content is converted into hyper-media such as text, picture, chart, voice, and video. In the seventh step, the electromagnetic wave geographic information thus obtained is input. In step 8, it confirms the electromagnetic wave geographic information entered so far. In step 9, the confirmed electromagnetic wave geographic information is corrected or entered. In step 10, the entered microwave pollution geography information is classified by region. Steps 11 through 13 are analysis phases. In step 11, microwave geography information classified by region is classified by analysis points. In step 12, electromagnetic pollution geographic information by analysis site is classified by analysis site environment and pollution environment. In step 13, the contents classified in steps 11 and 12 are revised and confirmed. Steps 14 to 17 are evaluation stages. In step 14, electromagnetic pollution evaluation S / W is operated. In step 15, the types of evaluations such as pre-, under- and post-environmental impact assessment and medical damage assessment are selected. Steps 16 to 17 select and input the elements necessary for the evaluation of electromagnetic pollution in the same format as in the noise information. In step 18, criteria for electromagnetic wave impact assessment and medical damage thresholds are established. In step 18, the evaluation confirmation button is activated. In step 19, the evaluation is completed and the result is confirmed.

When the DB construction and analysis and evaluation process are completed for each of nine environmental pollution geographic information fields, the third step is "Mapping of web GIS combined environmental pollution geographic information". Here, the base map of the area is decided first. The base map is based on a national map of 1: 160,000, followed by 1: 5,000 topographic maps of urban areas selected by the National Geographic Information Project, and 1: 25,000 topographic maps of other regions. Large scale topographic maps, such as: 3,000, are used. Once the baseline is confirmed, it is computerized. If the selected base map is already computerized, it is used. All maps used for environmental pollution geographic information are computed numerically by layer using vectorizing tools such as MicroStation and Geomania. In vectorizing, first, create DGN file and create index map. To convert the latitude and longitude coordinates into TM coordinates. The coordinate system is expressed in meters in the Transverse Mercator projection, and the center point is the reference point in the Bessel ellipsoid. Next, the DGN file is converted to an IGS file, the coverage is created and edited, and the shape file is converted. Remove Overshot and Unershot beforehand and remove unnecessary Arc, node, and Polygon. When the digital map is completed, the location information of each region of the country is classified by the pollutant and represented as a point on the subject map. The area to be expressed as a boundary area of a constant area is represented by taking a polygon. In addition, related spatial data such as various administrative boundaries, water systems, and various traffic routes are represented by Arc. Graphical attributes conform to the guidance legend standard and are unified based on operational functions in the relevant computer program. Numerical map converts shape file, which is a binary structure, to a DBMS, and stores attribute data and images in web server so that data can be transmitted more quickly through internet. Here, the user's data request is delivered to the DBMS via the web server, and the data extracted by the DBMS is transmitted to the user through the web server. The web server manages text and image data and handles multi-user access. When processing photographs, images stored as gif files belonging to attribute information, and icon images obtained by symbolizing environmental polluted areas and pollutant company information generated as txt files, firstly, text information and images describing the characteristics of the pollutant source. The icon is matched and the attribute data is defined as the record name of the spatial data and placed on the web server. At this time, the property data of the web server and the spatial data of the GIS server can be controlled by the client to enable multi-client user access processing using Java programming technology, and html ( Hyper Text Markup Language documents are hyperlinked.

Apply the program to map the pollution level through the computerized numerical mapping process of the basic map. In this case, select the most suitable program among GIS programs such as ARCInfo, Mapinfo, GeoMania, and MicroStation. Next, we combine the computerized fundamentals and software to map pollution levels. In this case, the basic map is read from the selected GIS program and placed in the working environment. Next, combine the DB built with environmental pollution geographic information with mapping software, and read the DB contents of environmental pollution geographic information with the selected GIS program. Then, map the environmental pollution geographic information of the DB with the GIS program and correct it. The final verification test is then performed to map the mapped contamination information onto the Internet.

In the third step mentioned above and the fourth step mentioned below, prepare to meet the user's requirements as follows: 1. Select relevant environmental pollution geographic information when selecting the verification area displayed on the computerized map. You should be able to verify your search. 2. Maps should be able to zoom in to see details, zoom out to see a larger area, and move to maps outside the area to see maps outside the displayed area. 3. The layers printed on the map should be adjusted automatically according to the zoom in and zoom out steps. 4. Environmental information should be divided by region and be able to print or delete on the map. 5. Search for environmental pollution geographic information by keyword. To do this, it is convenient to construct a DB by developing a program that can automatically input the spatial attribute information into digital contents by developing environmental pollution geographic information classified for each region on the map input using GIS. The environmental pollution geographic information stored at this time is equipped with the functions such as inquiry, correction and deletion by the system administrator and the function of data conversion and manipulation. The map used refers to a vector map, not an image map.

After the third step "GIS combined environmental pollution geographic information mapping process" is completed, the fourth step is "environmental pollution geographic information management and service process", which is followed by preparing a server or web hosting. The mapping data of environmental pollution geographic information is stored in the server. And the user can confirm the environmental pollution geographic information through the pollution map is executed. In this case, by using the system prepared as mentioned above, the user can view the overall view of the pollution level and the function of reducing or enlarging the function can be executed. Next, a process for concretely confirming the detailed pollution level of the point of interest for the pollution degree and environmental pollution geographic information, that is, his or her residence or travel destination is presented. The process for evaluating the detailed pollution level is presented. Here, the environmental pollution geographic information software used in the second stage can be operated again to evaluate it, and in the fourth stage, a separate pollution impact assessment software is installed. It can also be fabricated to work. At the end of the pollution assessment, the steps to raise a complaint are organized. If you do not file a complaint here, you can proceed by selecting Close or Print Evaluation. However, if you choose to file a complaint, run the menu of submitting a complaint, fill out the complaint form in accordance with the given form, and click Submit. If a reply is made to a complaint filed in a registered user's mailbox, it is received and confirmed. If the complaint is dissatisfied, the menu is configured to send the complaint again. If the polluted level or the identified environmental pollution geographic information is not satisfactory, a process of requesting the Internet environmental pollution geographic information service center to identify and notify the environmental information of the user's requirements is executed. Specifically, this process is carried out in a five-step process. The request requested by the user is automatically notified to the relevant organization or organization and received as a complaint, and the complaint is sent by the Internet Environmental Pollution Information Service Center to resolve the complaint. The e-mail will be sent from the center to the relevant outsourcing agency or organization, and even after the answer to the user's request is left to the user, the Internet Pollution & Geographic Information Service Center will notify the relevant public agency of the resolution of the complaint. Such complaints shall be covered by the special group membership registration fee, which is paid monthly or annually by the relevant institution or organization, or, if additional costs are needed, contact the relevant institution or organization in advance and process the claim.

The process following the fourth step is the "environmental information service process requested by the user" of the fifth step. Here, the step of notifying the contents of the service required by the user is first performed. The content required by the user may not be resolved by the complaint, or may be provided at the expense of the relevant institution or organization, or may be obtained by requesting it at his own expense. For example, if a public outsourcing agency inquired about the results of an environmental impact assessment for a particular facility construction, and it was determined that the result of the response was unreliable, it could be paid for itself or at the expense of a resident group such as an apartment such as a women's club. The agency may ask for an analysis of the results of the impact assessment provided, or may request that the information be provided through a more detailed impact assessment. The Internet Environmental Pollution Geographic Information Service Center receives the cost burden first by contacting the relevant outsourcing agency or organization, and if it is determined that the client should pay the cost by itself, the client is notified and confirmed. After affirmation or confirmation of the service amount. The implementation step first receives and reviews the service contents requested by the user, calculates and presents a cost price for the requested contents together with a proposal to modify the requested contents. In this case, the cost is usually free if the outsourcing agency or organization pays for it. Otherwise, it is proposed as the cost of the sponsor. Next, the sponsor notifies the center of the final request for requesting the Internet Environmental Pollution Geographic Information Service Center for modifications, including costs. The Center then receives the final notice and decides what information should be provided. Once the information is provided, the contract terms and conditions are presented and a reply is concluded. If the center wants to entrust the grasp to a third party without generating the information directly, the center may notify the client to be entrusted with the selection of the consignor or may include the contents in the contract. have. The contract may include a payment method or post payment depending on the creditworthiness. After the contract, there is an execution phase to actually grasp the information that should be provided by the Internet Environmental Geographic Information Service Center. In this case, the detailed information that is not built in the DB may be checked through local measurements and surveys, and, if necessary, the analysis may be performed after prediction or model calculation. If the consignor grasps the pollution information, the consignor selects a suitable consignor from the list of consignors previously established and proceeds according to the contract conditions already established between the consignor and the center. This information is then provided to the sponsor at the center. After providing the notification, the sponsor will evaluate the information provided. In this case, the evaluation form provided by the center is clicked on so that the user can write the evaluation contents. After the evaluation, payment is made for the cost.

The Internet environmental pollution geographic information management service model mentioned so far will be developed into a living system by continuously renewing DB information, developing new environmental pollution geographic information, and developing service improvement models. The system will continue to be upgraded to better environmental pollution geographic information using system with better algorithm and architecture.

The present invention can effectively grasp, analyze, evaluate and continuously manage environmental pollution geographic information classified by field of pollution source on the Internet, service environmental pollution geographic information according to user's needs, and request environmental information requested by users. You can identify and provide.

Claims (1)

In the process consisting of five steps to identify, manage, and service environmental pollution geographic information on the Internet, the first step is to identify the environmental pollution geographic information necessary for DB construction through field surveys. DB construction and analysis and evaluation process of environmental pollution geographic information is carried out. Here, first, the area of environmental pollution geographic information is selected by accessing the Internet, and the environmental pollution geographic information is further identified through the model calculation process. Process and input spatial attribute information together with the information identified in the field survey, and confirm and use the input of environmental pollution geographic information, and conduct an impact assessment.In the third step, map environmental pollution geographic information by combining web GIS. In the fourth step, environmental pollution geographic information is managed, and users check, use and evaluate environmental pollution geographic information. Service to handle civil service related to environmental pollution geographic information, and in step 5, if the service environment pollution geographic information is not satisfactory, detailed and detailed environmental geographic information requested by the user is requested. Internet environmental pollution geographic information management service model characterized by a series of processes consisting of a process of checking and providing through direct identification or commissioned survey, and the service provided for each level of services performed.