WO2004072924A1

WO2004072924A1 - Global notification/display/search system

Info

Publication number: WO2004072924A1
Application number: PCT/JP2003/001456
Authority: WO
Inventors: Tatsuo Aoki; Nobuyuki Usui
Original assignee: Cesla Inc .,
Priority date: 2003-02-12
Filing date: 2003-02-12
Publication date: 2004-08-26
Also published as: JPWO2004072924A1; AU2003211936A1

Abstract

If an emergency arises on the earth, current position information notified from a notification apparatus including a GPS and a notification button function is received via communication means by a notification management apparatus. The current position is identified/displayed on an accurate, specific, detailed map of global map display means of global map image data information edited by satellite map image data information for performing display/search. It has been difficult to display a current global position of an emergency notification on a specific detailed map. The current position information notified is displayed from the entire global display to a local detailed area display according to map data. That is, the current position is accurately identified/displayed by using a position information correlation function for correlating the current position information with the global map image data information and various network map edition/control functions. Moreover, when searching the current position information notified, camera imaging means of a notification management apparatus mounted on a moving body convey means exhibits a control function of homing in accordance with the current position information.

Description

Description Earth report display and search system Technical field

The present invention relates to a notification display of position information of a current position covering the entire earth, a map identification display of the notification location, and a display search. Conventional technology

Conventionally, for the specific display of the position information of the current position, G 1 ob a 1

Latitude and longitude position information transmitted from P os i ti o n ng S y s t e m (Global Positioning System, hereinafter referred to as GPS) is used. The map display means for displaying the position information transmitted from the GPS on a map has been specified and displayed by a map edited and created through various surveying means so far as the surveying and measurement can be performed. In a limited area such as a domestic administrative area, the current position information is displayed on a map using satellite map image data. Also, when reporting this current location information, a method of notifying the location information of latitude and longitude through a communication data line was used.

Until now, the display of current location information on a map is, for example, the location information of GPS data and the location information of map data edited and created by surveying, such as car navigation used for the current location of a vehicle. If can be matched with an error of several meters, it is possible to display a specific position. However, it is technically difficult to accurately edit the entire information of the global map data from the survey for constructing the global map data and the compilation by this survey when targeting the whole area of the earth. .

In addition, when specific display of current position information is performed in the entire region of the earth, the latitude and longitude information of the current position information must be exactly matched with the map data that has accurate latitude and longitude position information indicating the location. is necessary. Until now, it has been reported in the case of a global world map, an entire continent of the world, or a marine area. It is difficult to display the location on the map data that shows accurate and specific details.

In addition, in the case of specific display of current location information in the whole area of the earth, it is necessary to be able to judge at least which area in the whole earth the current position is. For example, it is necessary to create map data covering all regions representing continents such as South America and Africa with accurate latitude and longitude, or accurate map data covering all regions of the entire earth. . The only method that can be used is image data information from satellite satellite maps. However, even if the global map image data showing the whole area of the earth is created by gathering the satellite image data information of mere satellites, each map survey plane and omnidirectional plane are not collated and an accurate map of the whole earth is obtained. Therefore, it is not possible to specify the current position on this map. Also, even if an accurate global map is created, it is impossible at all to accurately identify and display locations that show the specific details of actual current location information from this map.

Conversely, by linking detailed map data that shows the areas where search and rescue are possible for people whose actual current position can be clearly identified, only a huge amount of global map data that can be used throughout the world is created. However, it is not clear where this map data is located in the world in the first place, and it is difficult to find the exact location of the current location. As described above, it is impossible to extract the position information of the current position from a mere collection of map data and to display the specific information.

Based on the above, as a method of displaying accurate latitude and longitude position information in the entire region of the earth, on the other hand, accurate global map data information that includes latitude and longitude position information of all places for the entire region of the earth Accurate, detailed map data that allows the location of current location information to be reported to all parts of the globe to indicate the extent of human search and rescue. Needs to be established. Both of these two conflicting requirements must be met at the same time, and the current location information to be reported and the latitude and longitude location information from the map data must be accurately matched on a map that has accurate latitude and longitude location information. But very difficult.

Until now, it has been difficult to report the current location information using a public communication line and clearly indicate the location of the report for the entire region of the world. Currently, the only means that can be used to communicate in all areas of the globe, including areas where there is no public communication line or where there is no public communication means, can be reported via satellite communication lines. However, simply reporting the location information is exactly the same as wireless communication, and the specific location of the current location cannot be displayed on a map.

In the past, it was possible to report the current position information via a satellite communication line and display the current position on a satellite map that shows the entire world or a limited partial detailed map of the world. Even if the current location information is displayed on the map, it is almost impossible for people to search and rescue the location reported from this map. Identifying the reporting location, which simply displays the current location information on the world wide map, and accurately displaying the location of the specific details indicating the reported current location information on the map are different dimensions.

Conventionally, in such cases, the location of the current position is estimated and displayed from the map.However, at the global map level, there are errors of several 100 km and several 100 km. Even if the position error is small, it is impossible to specify the actual current position because a completely different place is specified at the border, river, lake, mountain range, etc. In this way, it is difficult to accurately determine the longitude and latitude of the actual current position from the map for the current location information reported for the entire earth, and to specify and display the specific detailed reporting location. It was almost difficult for people to search and rescue quickly and accurately based on location information. Disclosure of the invention

In order to achieve the above-mentioned object, the present invention is intended to provide accurate and detailed information on all places covering the whole area of the earth, especially areas without public communication lines, areas without public communication means, and map data. If it is necessary to notify the current position in an area where the current position information cannot be specified and displayed, such as in an emergency, the current position information reported from the reporting device of the caller through a communication line with a satellite communication line The purpose is to specify and display the location of the specific location that was received and reported by the report management device provided in another location.

In this report management device, the map information management means, which is originally managed by the global map editing unit, edits satellite map image data information of an artificial satellite. The current position is indicated on the map display means provided with the global map image data information section covering the area, and this current position information is specified and displayed so that people can search and rescue. Hereafter, a specific display is provided through a map indicating the location of a specific reporting location.

The present invention provides Gl o b a P o s i t i o i n i n g S y s t e m,

The earth is edited and managed based on the latitude and longitude position information signal of the current position, which is reported to all regions of the earth by a reporting device called GPS, and the satellite map image data information provided by the report management device. The location of the specific reporting location of the current location information is specified by the precise location information signal of the global map display means displayed on the basis of the above-mentioned global map image data information section covering all areas of It is displayed.

According to the present invention, when the current position information is reported from the reporting device, the position information signal of the current position information is compared with the position information signal of the global map image data information section included in the map image management means. It is characterized in that the position of the specific reporting location of the current location information is specified and displayed by the display means.

The earth report display and search system of the present invention is a detailed map that indicates a range in which a person can search and rescue at all individual places in all regions of the earth at the same time, and has accurate latitude and longitude position information signals. The present invention is characterized in that the location of the specific reporting location of the current location information is specified and displayed by the global map display means capable of displaying the information.

According to the present invention, when the current position information is reported from the reporting device, the earth map editing unit that accurately collates and edits all azimuth information and all region information of the earth based on satellite map image data information of an artificial satellite. It is characterized in that the location of the specific reporting location of the current location information is specified and displayed through the map display means.

According to the present invention, a zooming variable display function unit that controls the accurate enlargement and reduction of the data information signal of the global map image data information unit included in the map image management means, and the display of the map position and location can be freely moved. A scroll variable display function section for causing the current position information to be displayed in accordance with the data information of the global map display means displayed through these function sections when the current position information is reported from the notification device. It is characterized in that the position is accurately specified and displayed on the data information of the map display means. According to the present invention, the map surface image management means has a real-time compression / decompression function unit for controlling the compression / decompression of the data information signal of the global map image data information. When the current position information is reported from the reporting device, In accordance with the data information of the global map display means displayed through the functional unit, the current position information is accurately displayed on the data information of the global map display means by specifying the position of the specific reporting location.

According to the present invention, when the current position information is reported from the reporting device, each of the above-mentioned functions has a network data editing function unit that controls the functions in relation to each other and enables the specific display of the position of the specific reporting location immediately. Features.

The present invention is characterized in that when the current position information transmitted from the notification device is received by the notification management device, the notification device has a function of confirming reception of the received notification in the notification device.

The notification device of the present invention is characterized in that it also serves as mobile communication means including mobile communication means.

The notification management device of the present invention is supposed to be provided with a camera imaging means and mounted on a moving object transport means. When the current position information is notified, the notification management apparatus of the camera imaging means is set in accordance with the current position information. The control unit has an automatic tracking control function unit that performs interlocking coincidence control and a remote control function unit.

As described above, the current location information is reported from the reporting device to all regions of the earth, and the precise location of the report is specified and displayed on the global map display means of the report management device, and a display search that can search and rescue people It is characterized by being done.

In order to solve the above problems, the present invention has been applied to all areas of the earth, such as areas without public communication lines, areas without public communication means, and areas where accurate detailed current position information cannot be specified and displayed on map data. As the target, the current location information reported is used to accurately locate, collate, and display accurate latitude and longitude location information on the map for all regions of the earth.

On the one hand, on the map showing the whole earth, on the other hand, the establishment of accurate global map data information means with the latitude and longitude position information of all places for the whole area of the earth, and on the other hand, for the whole area of the earth Establish accurate detailed map data and information means that can show all individual places, and indicate areas where people can search and rescue. In this way, the two map data information means can be mutually converted at an arbitrary variable magnification. The mutual conversion function includes the real-time compression / decompression function, the zooming variable display function, the scroll variable display function, and a network data editing function for performing a related control of these functions. It specifies and displays the specific reporting location of accurate current location information on map data having longitude location information.

The current location information reported from the reporting device can be mutually reported to another reporting device in addition to the report to the reporting management device.

In addition, when a person performs a display search for performing rescue and rescue based on the current location information to be reported, the camera imaging means provided in the report management device mounted on the mobile vehicle means includes a camera imaging means in accordance with the current location information. These two control units work together to perform an automatic tracking control function unit and a remote control function unit to search for display by video.

As described above, the present invention has the effects described below.

For all parts of the globe, including land and sea on the earth, all areas of the globe that have been made impossible so far, especially areas without public communication lines, areas without public communication means, Also, in areas where accurate detailed current location information cannot be specified and displayed on map data, accurate current data can be displayed on accurate map data that indicates the detailed location of the area where people can clearly identify the location to report. This has the effect that the position of the specific reporting location of the location information can be specified and displayed.

Further, the latitude, based on the three-dimensional map data information and longitude information and altitude information and _c has the effect of performing the specific display detailed location of the current position information is three-dimensional for all regions of the earth, public communication on earth If a conflict, terrorism, looting, abduction, kidnapping, piracy, etc. is encountered in an area where there is no line, where there is no public communication means, or where accurate accurate current location information cannot be specified on the map data, Emergency notification immediately clarifies the current location, which has the effect of making it easier and more reliable to search and rescue people. The above-mentioned global map display means can accurately and specifically specify the location of the reported location, even on locations in remote areas that have never been possible before, whether on land or at sea. .

In addition, from the notification management device, individual notification devices This has the effect that the current position and travel history can be clearly understood.

In addition to installing a fixed location, this notification management device can be easily installed on mobile vehicles, airplanes, ships, and other mobile vehicles, in addition to fixed locations, making it easy to identify specific reporting locations and maximizing efficiency. It has the effect of enabling people to search and rescue.

In addition, the notification device displays a confirmation that the transmitted emergency call has been correctly transmitted and received in the specified specific area or location, and uses a means that is used in conjunction with mobile communication means and mobile call means. It has the operational effect of maximizing the simplification, high efficiency, and versatility of the present invention.

Further, the notification device of the present invention has an effect that the current position information reported and received mutually by a plurality of notification devices can be accurately displayed on the above-mentioned global map display means in a specific display of a specific report location.

In addition, when the notification management device mounted on the vehicle carrier has a camera imaging unit, the automatic tracking function, in which the control unit of the camera imaging unit performs integrated control according to the current position information, is the fastest and most accurate search. It has the effect of being able to rescue. BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 is a system block diagram showing the entire configuration of the earth notification display search system of the present invention.

FIG. 2 is an overall system diagram of a report management device that receives a report of current location information.

FIG. 3 is an overall flow chart of the notification device of the earth notification display and search system. FIG. 4 is an overall flow chart of the message management device of the earth message display and search system. FIG. 5 is a configuration diagram showing the current position information from the notification device and the specific display of the current position displayed by the global map display means of the notification management device.

FIG. 6 is a schematic diagram showing the current position information from the notification device and the specific display of the current position through the compression and decompression functions of the global map display means of the notification management device.

FIG. 7 is a schematic diagram showing the current position information from the notification device and the specific display of the current position through the variable zooming / scrolling display function of the global map display means of the notification management device. BEST MODE FOR CARRYING OUT THE INVENTION

An embodiment of the earth notification display search system of the present invention will be described with reference to the drawings. FIG. 1 is a system block diagram showing the entire configuration of the earth notification display search system of the present invention. FIG. 2 is an overall system diagram of a report management device that receives a report of current location information. FIG. 3 is an overall flow chart of the notification device of the earth notification display and search system. FIG. 4 is an overall flow diagram of the message management device of the earth message display and search system. FIG. 5 is a configuration diagram showing current position information from the notification device and a specific display of the current position displayed by the global map display means of the notification management device. FIG. 6 is a schematic diagram showing the current position information from the notification device and the specific display of the current position through the compression / decompression function of the global map display means of the notification management device. FIG. 7 is a schematic diagram showing the current position information from the notification device and the specific display of the current position through the zooming and scrolling variable display function of the global map display means of the notification management device.

FIG. 1 is a system block diagram showing the entire configuration of the earth notification display search system of the present invention. It is necessary to report the current location in all parts of the globe, especially in areas where there is no public communication line, where there is no public communication means, or where accurate detailed current location information cannot be specified and displayed on map data. (For example, when an emergency occurs), the current position information 0 1 0 is transmitted to satellite communication by the notification button switch 1 3 0 of the notification device 1 0 0 carried by a person from the current position. A report is sent to the report management device 300 through the communication line 200 including the line 210, and the specific location of the current position is specified and displayed. Further, the display search is performed through the integrated control of the notification management device 301 and the camera imaging device 400 mounted on the moving object transport means. .

In addition, the notification of the current position information 0100 is for notifying the latitude / longitude position information of the current position obtained from the GPS 110 of the notification device 100, and the information provided by the notification device 100. The management means 120 can also have a function of managing, editing, recording, saving, and history of location, time, history, behavior, and other incidental data information in addition to the latitude and longitude position information of the current position. It is.

As shown in FIG. 1, the notification device 100 is connected to a GPS 110 and It comprises an information management means 120 for managing and editing, a notification button switch section 130, a communication means 900 for communicating with the satellite communication line 210, and a power supply 140. When the current location information 0 1 0 is to be reported, by turning on the report button switch 13 0 of the communication means 9 0 0 in the reporting device 1 0 0 carried by the caller, this report is transmitted to the communication line 2 0 0. The notification is sent to the notification management device 300 through the display unit, and the specific location of the current position is specified and displayed on the global map display means 320.

The reporting of the current location information can be reported, for example, in the event of an emergency such as a dispute, terrorism, disaster, incident, accident, etc., as well as on a regular basis at any time, as needed, or when business needs arise. . In addition to the report of the current position, it is also possible to report the elapsed time and position route information based on the past latitude and longitude position information signal.

Also, for the notification of the current position information, a notification button switch 130 for notification is provided in the notification device 100, but automatic notification can be periodically performed as another means for notification. Things. For example, it is also possible to set location information, time, location, etc. in advance for reporting on marine victims and transportation means, etc., and to automatically report based on a certain communicable state of the communication means. In this case, search and rescue are facilitated in the notification management device 200 by automatic transmission of a notification device having a plurality of communication means.

Also, the current location information reported from the reporting device 100 can be mutually specified and displayed among a plurality of reporting devices 101 having the above-described functions of the reporting management device 300. Things.

As shown in FIG. 2, the notification management device 300 converts the latitude / longitude information of all regions of the earth edited based on the satellite map image data information 230 of the artificial satellite into all directions. Global map editor 3 3 which is collated and edited from the included omnidirectional data editor 3 3 1 and the satellite map image data 2 3 0, and the current location information 0 10 reported from the reporting device 1 0 0 can be accurately obtained through the map image management means 3 10 managed based on this global map editing unit 3 3 0. The accurate global map display means 320 having latitude / longitude information is used to display a notification and a specific display of a specific location. As shown in FIG. 1, the notification management device 300 includes communication means 900, notification information management means 340 for managing the received current position information, a global map editor 330, It is composed of map image management means 310 and global map display means 320. The report information management means 340 manages the detailed data of the current location information 010 reported from the report device 100, and the global map editor 340 is the satellite map image data information of the artificial satellite

Edit and create the global map image data information section 311 that enables the specific display of the current position information based on 230. In addition, the map image management means 310 that manages the global map image data information section 311 includes a real-time compression / decompression function section 6100 that edits and controls the global map image data information, and a zooming / scroll variable display function section 7. It has a location information signal collation function unit 500 and a location information signal collation function unit 500.The network data editing function unit 800, which controls each of these functional units in a mutually related manner, allows for interlocking with each other to enable instant screen operation. And manage, display, record, and save the data.

Through the above, the global map display means 320, which enables accurate map display at an arbitrary variable magnification from a map display of the entire earth to a map display of a detailed area in all regions of the earth, displays the specific location of the current location information in the global map display means 320. The specific display is performed.

The earth map image data information section 311 provided in the notification management device 300 enables editing of a three-dimensional map based on altitude information other than latitude / longitude information, and stores current position information in the three-dimensional map. It is to be specified.

The global map display means 320 can display together with map data information such as marine charts, names of natural places such as mountains and rivers on land, countries, cities, roads, and administrative areas.

In addition, as shown in FIG. 1, the notification management device 301 includes not only a fixed installation but also a notification management device 301 mounted on a moving vehicle such as a vehicle, an aircraft, a ship, or the like. In this case, the notification management device 301 including the camera imaging means 400

An automatic tracking / collation control unit 410 that performs integrated control with the imaging control function unit 420 included in the camera imaging unit in accordance with the current position information from 340, and an imaging remote monitoring control unit

It has 430, and it searches and displays video surveillance of the current location information reported while moving in the area detail area where people search and rescue are required.

FIG. 3 shows the process until the current position information 0 100 is displayed 0 0 by the global map display means 3 0 to specify the position.The notification device 100 shown in FIG. 3 and the process shown in FIG. Notification tube It is shown separately in the processing device 300.

In order to accurately display the specific location of the current location 0200 as shown in Fig. 5, the satellite map of the above-mentioned artificial satellite becomes the basic map image data information in the global map display means 320 as shown in Fig.5. The construction of the global map image data information section 311 using the image data information 230 is important.

This global map image data information section 3 1 1 collates omnidirectional data of the earth based on a huge amount of satellite map image data information 230 covering all areas on the earth. Through the Global Map Editor 330, which collates and edits data to enable the compilation and creation of map image data for all regions of the globe, as well as integrates and collates these omnidirectional and regional information. Accurate global map image data information section 3 1 1 is constructed. The geographic map display means 320 displayed through the map image management means 310 which manages the global map image data information section 310, and the reported current position information are compared with the position information collation function section 500. , Accurate position matching is performed, and a specific display of a specific location of the current position information is performed.

In addition, as shown in FIG. 6, the notification management device 300 has a real-time compression / decompression control function unit 600, and performs a map based on satellite image data information 230 of an artificial satellite. Based on the huge compressed global map image data information section 311 representing the entire area of the earth that is edited and managed by the image management means 310, the map image data information signal display section of the global map display means 320 is based on. In 3 2 1, compression / decompression processing with an arbitrary variable magnification is performed in accordance with the map data information amount indicating the specific display of the current position information, for example, the data information amount of the world map 6 1 1 or the regional detailed map 6 2 1. is there.

In this data compression and decompression, as shown in Fig. 6, the global map image data information section 311 is composed of a huge number of compressed minimum unit pixel data 311-z. It is represented by 64. The map data information for displaying the current position is required from the total number of compressed data of 6400 according to the screen data information capacity of the map image data information signal display section 321 displayed on the global map display means 3200. Display pixel data is selected. For example, if pixel data 6 4 1— _X that does not disappear by compression and decompression, and pixel data 6 4 1—y that disappears, map data 6 1 1 or map data required in accordance with detailed regional map data 6 2 1 6 4 1—x, 6 4 1—y Is to choose.

In addition, the data information at the time of decompression level processing can be freely decompressed by an arbitrary variable magnification, and the real-time compression and decompression control function unit 600 that decompresses instantly and decompresses the data as it is displayed on the display screen is used. The current position information is specified on the decompression screen. As a result, the decompression during processing is performed in the display state on the global map display means 320, so that the display is not erased on the screen and is displayed as it is enlarged or reduced.

On the other hand, as shown in FIG. 7, the message management device 300 is compressed on the one hand based on the satellite image data information 230 of the artificial satellite and represents the entire territory to be edited and managed by the map image management means 310. The global map image data information section 311 of the global map display means 320 of the global map display means 320 Zooming at an arbitrary variable magnification according to the amount of data information in the area detailed map 730 ・ Variable zooming function to control the variable scrolling display ・ Zooming variable display function part 700 to enable zooming in and out and variable scrolling display function part 7 1 It has 0. The reported current position information is for accurately specifying a specific place on the map data displayed on the global map display means 320 having this function.

In the illustration of FIG. 7, the map image data information signal display section 321 representing the global map display means 320 is constituted by a predetermined required amount of screen data information. The required amount of data information representing 20 is calculated by selecting the required number of pixels from the huge global map image data information section 311 representing the entire earth based on the satellite image data information 230 The map image data information of 320 is for displaying enlargement / reduction in the signal display section 3221.

For example, the global map image data information section 311 contains the total number of pixels (n) of the total compressed map image data representing the entire global map, and is required for display by the global map display means 3200. The entire number of pixels (n) is decompressed in accordance with the appropriate map data, and the map having an arbitrary variable magnification is enlarged and displayed. Assuming that the total number of pixels of the area detail map that can be expanded to the maximum is (a) group, the individual pixel A of this (a) group, 702, contains the entire number of pixels of group (b). In addition, individual members of this group (b) One pixel a of 701 contains the entire number of pixels of the group (c), and is ultimately divided into groups (n) that constitute the global map image data information section 311 It is. As a result, a clear image can be obtained even when zooming at an arbitrary variable magnification is performed on the global map display means 320. At the same time, the zooming variable display function unit 7100 has a scrollable variable display function unit 7100 that can be freely displayed in each screen display, and performs a scroll movement display 7400. The reported current position information is for accurately specifying a specific place on the map data displayed on the global map display means 320 having this function. Industrial applicability

As described above, the earth emergency call display system of the present invention provides an accurate and specific current position on a map for all regions on the earth, which have never been possible before, regardless of the land or sea on the earth. It can identify the location of a place and is the only effective means of ensuring maximum safety and security for residents in all parts of the globe. In that sense, the industrial applicability of using the present invention is immense for the people who use it.

Accurate localization of conflicts, terrorism, piracy, looting, kidnapping, murder, and other crimes and incidents that occur anywhere on earth today. No effective rescue measures were possible due to the inability to do so. According to the present invention, an emergency call of "SOS" can be made immediately upon encountering these dangers, and safety can be ensured to every corner of the earth, which greatly contributes to the security and security field.

In addition, emergency calls can be made in the event of an emergency, such as a disaster, danger, accident, etc., occurring in an area of the earth where communication methods have never been possible, whether by land or sea, so that accurate location of the current location can be determined. This will greatly contribute to the field of disaster and distress rescue activities that can immediately rescue victims on site.

In addition, satellite communication means has been used in areas on the earth where communication means are not possible until now, but it is difficult to display details of the current location on a map in addition to telephone and communication, and it is difficult to operate Was impossible to grasp. The current location and action history in all parts and locations of the world are accurately displayed and managed on a map through history confirmation. Therefore, it greatly contributes to the business-related fields of all industries operating in these underdeveloped countries and undeveloped areas, such as plants, resource development, and local operations.

In addition, in the event of a crisis such as a dispute, terrorism, crime, incident, accident, etc. at an overseas travel destination, it is possible to specify the specific location of the current location by emergency call, and to a travel destination that has no communication means so far. Being able to ascertain the course and history of the activities in the city will greatly contribute to ensuring the safety of the travel industry and to the business activities.

In addition, in the maritime transportation of oil tankers, resources, containers, vehicles, dangerous goods, etc., when a terrorist attack, a pirate attack, etc. were encountered, an emergency call made it possible to specify the specific location of the current location by emergency notification and was looted. The current position information of the ship is clearly specified and displayed by the route history of the specific place, greatly contributing to the security and safety fields of ship voyage, and furthermore, the business field of ship navigation such as pelagic fishery, fishery related fields, and ship transport Greatly contributes to

It will also make a significant contribution to the Himalayas, mountaineering and exploration in undeveloped areas of the world, and sports and leisure fields such as maritime sports.

In addition, by integrating and using the communication means incorporating the notification device of the present invention, a simple satellite communication means can be operated as a simple and excellent current position report confirmation means in terms of function, and it can be used in the satellite communication field. Contribute greatly.

In addition, the present position information can be obtained through an accurate three-dimensional map of the earth map display means of the altitude information in which the current position information is adjusted to the latitude and longitude information, or the current position information can be obtained by the information management device, the moving object transportation means and the camera The fastest and most accurate search and rescue is made possible by the integrated control with the imaging means, which greatly contributes to the search and rescue activities.

Claims

The current position information having the range of the request, the position information signal of latitude and longitude is reported from the reporting device owned by the reporter, and the current position information is received by the report management device through the communication line including the satellite communication line. The notification device is a system for specifying and displaying a notification location, wherein the notification device is a global positioning system using an artificial satellite, a G1oba1Positioning System (hereinafter referred to as GPS), and the position of the GPS. Information management means for managing the information signal; a notification button switch unit for notifying the position information signal; a communication means; and a power supply. A report information management means for managing and storing this location information, and a global map image data information constructed based on satellite map image data information of the entire earth by artificial satellites. A map editing unit that edits the map data, map image management means for managing the map data, and global map display means for displaying the map data data of the map image management means. When the current position information is reported from the reporting device, the current position information is displayed on the global map display means displayed through the position information collation function unit for collating the current position information with the position information signal of the map image management means. A global emergency call display and search system that displays and manages location information.

When the current location information is reported from the reporting device, the reporting of the current location information is performed by compiling and matching the omnidirectional information of the earth and all area information based on the satellite map image data information. 2. The global emergency call display and search system according to claim 1, wherein current position information is displayed and managed on said global map display means which is displayed by global map image data information constructed through a section. The map image management means includes a zooming variable display function unit and a scroll variable display function unit for controlling accurate enlargement, reduction, and horizontal movement of a data information signal of the global map image data information. When the current location information is reported from the reporting device, the current location information accurately displays and manages the position according to the data information of the global map display means displayed through these functional units. 3. The search and display of the global emergency call according to claim 1 or 2, system.

The map image management means has a real-time compression / decompression function unit for controlling the compression / decompression of the data information signal of the global map image data information. When the current position information is reported from the reporting device, 4. The earth emergency call according to claim 1, 2 or 3, wherein the current position information accurately displays and manages the position according to the data information of the global map display means displayed through a function unit. Display search system.

The earth emergency notification display according to claim 1, wherein when the current position information transmitted from the notification device is received by the notification management device, the notification confirmation has a function of confirming reception at the notification device. Search system.

The earth emergency call display and search system according to claim 1, wherein the notification device also serves as a mobile communication unit.

The notification management device is mounted on a moving object transporting device having a camera imaging unit. When the current position information is notified from the notification device, the current position information and an imaging control function of the camera imaging unit are provided. 5. The display system according to claim 1, further comprising an automatic tracking / collating function unit that performs integrated control in conjunction with the system.