KR20220158466A - Method for structuring system using 1m grid unit Address of Thing(AoT) - Google Patents

Abstract

According to an embodiment of the present invention, a method for implementing an object address system in 1m grid units in which a system device for an object address system in 1m grid units provides a search function as an address system based on a grid address comprises: a search request process of receiving at least one of a single location and multiple locations as request information; an object address system assigning process of automatically generating and allocating object address numbers in real time to a mapping system for each administrative district, which is a map having a mapping network map with a rectangular mapping crossed with an administrative district map according to the search request; and a search process of searching for and displaying a location matching the request information on a map. The single location includes one of the administrative district name and object address number, a current location of a user terminal, and a user-designated location, and the multiple locations include any one of a line, a poly, a plurality of points generated according to a user input, and a plurality of object address number sets input through data import. In addition, when the request information includes the multiple locations, a location matching the request information may be displayed corresponding to any one of the line, the poly, the plurality of points, and the plurality of object address number sets. Accordingly, addresses of various objects can be identified at once.

Description

1m grid unit object address system device and object address system implementation method {Method for structuring system using 1m grid unit Address of Thing (AoT)}

The present invention relates to a method for implementing a thing address system in units of 1 m grid based on a grid (map) and a device for a thing address system system.

When expressing an arbitrary position mathematically or engineeringly, the intersection of X, Y axes (distance) or longitude, latitude (angle), which are called coordinates, is used. (Cell) is formed. This cell is expressed as a lattice or grid, and is also expressed as a map depending on the shape. Therefore, a grid, also known as a map, is a generalized form of representation in which numerical coordinates are displayed on a map.

In addition, as a method of expressing an arbitrary location, there is a method called address in addition to mathematical and engineering coordinates. The coordinates are used to express the absolute position from the reference point, such as ''X=123,456.789 Y=987,654.321', 'N37°12′34″ E127°34′56″', and the address is '123-456 Yongi 3-dong' or Administrative district or road names such as 'Dolwell Road 10' are used as landmarks and serial numbers are assigned to express relative locations. The location is displayed on a map in which these addresses are coordinates because the address and coordinates are matched on a system device basis, and the address is received and displayed as coordinates. Therefore, coordinates are used for technical purposes of interpreting locations based on absolute accuracy, and addresses are used for administrative purposes in which people share locations in daily life or manage locations.

On the other hand, the current government official address system is a land number address and a road name address. The current address system is a method of assigning lot numbers based on the name of a facility or place name with the highest level of local recognition and administrative districts that have been shared for a long time and are most familiar with use, so it is easy to remember or share and is the most suitable address system for administrative management. have. However, the current address system has a wide range of space represented by one lot number, and additional deletion of lot number occurs due to division and merger, new building, extension, etc., so there is a limit to managing the location on the surface as a unique and permanent address system.

In order to solve this problem, the grid address system method addresses permanent coordinates. It is an address system that eliminates the disadvantages of the current address system by combining the advantages of coordinates with various address system methods.

As an existing grid address system, there is W3W (What3Words, word address). In this W3W grid address system, when a grid size of 3m × 3m is converted into longitude and latitude on a sphere based on the longitude and latitude coordinate system, the center point of the cell formed by the intersection of the top, bottom, left, and right sides of the meridians and the latitude lines at intervals of 0.12″× 0.12″ is a grid structure. Adopted. The number of grids per 1° of longitude and latitude is (0.12″/1°) ² = 900 million.

The W3W grid address system is a character coordinate system with a structure in which the coordinates are called when a word is input by converting (granting) the words of the number of grids at 3m intervals in the area to be word addressed into a DB and matching them with the longitude and latitude coordinates of the center point of the grid. Therefore, in the W3W search function, if you enter the entire word address with three slashes (/// Slash) or select a specific location on the map, the word address (character coordinates) appears.

For example, the lot number address of Pyeongtaek-si 'Yongi-dong 466-1 (730㎡)' and the road name address 'Hyeonsin-ro 12 (730㎡)' are searched and queried in the form of 'bounce.show.action' in the W3W grid address system. .

However, in this W3W grid address system, the location of the target grid is not predicted by the word itself of the word address. For example, since three specific words unrelated to the search area are combined in each 3m × 3m grid, such as 'Details. There is a problem that cannot be specified with . Also, there is no regularity of words associated with concatenated word addresses. For example, the word address next to 'Details. Promise. Laundry' is not 'Details. Promise. Laundry 2' but 'National flag. The lack of predictability and regularity, which can be called unique functions required of these addresses, poses a serious problem as an address that cannot be used as a standardized administrative address code that manages the subject of location.

Therefore, there is an urgent need for an innovative grid address system that has such predictability and regularity, yet has density and invariance of around 1m.

Korean Patent Publication No. 10-2010-0128069

The technical problem of the present invention is to address the address of things (Address of Thing), which is an address system that can be used in geographic information system devices, to meet the needs of the era in which things must be registered and managed as a subject, just like people, in the era of the Internet of Things (IoT). : AoT).

An embodiment of the present invention is a method for implementing a thing address system in 1 m grid unit, in which a 1 m grid unit object address system system device provides a search function as an address system based on a grid address, at least one of a single location and multiple locations. A search request process of receiving one input as request information; In response to the search request, an object address system assignment process of automatically generating and allocating object address numbers in real time to the map map system for each administrative ward, which is a map in which a map network map having a rectangular map map is intersected with an administrative district map; and a search process of searching for and displaying a location matching the requested information on a map, wherein the single location includes any one of the administrative dong name and object address, the current location of the user terminal, and a user-specified location. The multi-location includes any one of a line, a poly, a plurality of points generated according to a user input, and a plurality of object address address sets input through data import, When the request information includes the multiple locations, the location matching the request information is any one of the line, the poly, the plurality of points, and the plurality of object address address sets. It can be displayed correspondingly.

In addition, in the method for implementing the object address system in 1 m grid unit in which the 1 m grid unit object address system system device provides a search function as an address system based on the grid address according to an embodiment of the present invention, the process of assigning the object address system , map network map generation process of creating a map network map having rectangular map lobe partitioned by dividing the planar Cartesian coordinate system into 200 equal parts of 15′~18″ per 1° of longitude and latitude set in advance; a mapping system creation process for each administrative dong of generating a mapping system for each administrative dong by crossing the map network map with an administrative district map; A process of automatically generating and allocating object address addresses of 1 to N in the horizontal direction and 1 to N in the vertical direction within the map map system for each administrative ward in real time; and the rectangular map is 0.8m to 1.0m It is a rectangular lattice made of polygons having a horizontal unit within the range and a vertical unit within the range of 1.0m to 1.2m, wherein N is within a constant of 500, and the map network creation process is based on the origin of the plane-rectangular coordinate system. A process of generating 1/50,000 digital map sheets produced by dividing 1° longitude and latitude into 4 equal parts of 15′ each and producing 16 map sheets; generating a 1/10,000 digital map map obtained by dividing the 1/50,000 digital map into 5 equal parts by 3'; A process of generating a 1/1,000 digital map map network by dividing the 1/10,000 digital map map into 10 equal parts of 18″ each; wherein, in the search process, the request information includes a single location including the object address address. In this case, the 4-point coordinates of the map network map corresponding to the request information are interlocked and the coordinate value increased downward by 1/500 by the left side address based on the upper left corner of the map network map is set as the left side coordinate (X) process; A process of setting a coordinate value increased by 1/500 by the right side address to the right based on the upper left corner of the map network map as the right side coordinate (Y); wherein the request information includes the current location of the user terminal and the user-specified location In the case of a single location including at least one of the above, coordinate values increased downward by 1/500 from the upper left of the map network map in conjunction with the 4-point coordinates of the map map corresponding to the requested information, and Comparing the coordinate values of the request information and setting the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information as the left side address; Comparing the coordinate value with the coordinate value of the request information and setting the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information as the right side address; , It is determined that the request information includes the multi-position, and the grid set of the matrix and column is detected by detecting the input square region start point (P1), row end point (P2), column start point (P3), and region end point (P4). the process of making it visible; searching for a plurality of object address address sets corresponding to any one of the line, the poly, and a plurality of points on the quadrangular grid set by the user's input; When the request information includes a plurality of object address address sets input through the data import, a step of searching for a plurality of object address address sets input through the data import, and matching with the requested information A grid position having a size within 0.8m (width) × 1.2m (length) may be displayed on the map.

In addition, a method for implementing a thing address system in 1m grid units in which a 1m grid unit object address system system device provides a search function as an address system based on grid addresses according to an embodiment of the present invention is matched with the requested information and displayed. It may be characterized in that the object address location corresponding to the searched location can be stored, updated, exported, or imported as at least one of a GIS file and a CAD file according to the user's request.

In addition, an embodiment of the present invention is a 1m grid unit object address system system device that provides a search function as an address system based on a grid address, and provides a 1m grid unit object address system system device, wherein at least one of a single location and multiple locations When a search request for requested information including any one is received,

Create a map network map with rectangular maps divided into 200 equal parts by dividing the planar orthogonal coordinate system into 200 equal parts at 15′~18″ per 1° of longitude and latitude, and a map sheet system for each administrative ward by intersecting them with an administrative district map, Non-storage single grid generation method (No DB Search & Query Language: NoDB-SQL) and non-storage multi-grid generation method (No DB multi Search & Query Language: NoDB-SQL) Query Language: NoDB-mSQL) algorithm, it is automatically generated in real time, and a location matching the requested information can be searched and displayed on a map.

According to an embodiment of the present invention, the object address in the form of 'Pyeongtaek Yong 3-dong 350-193' is assigned a serial number with '1 ~ 500-499' as the maximum lot number in the administrative dong (Ri), The (north) side becomes 349-193, and the left (west) side 350-192 can be given regularity so that it is predicted at 1m intervals.

In addition, according to the embodiment of the present invention, the front number of the lot number maintains sequencing along the vertical axis (north-south direction), and the rear number maintains sequencing along the horizontal axis (east-west direction). It can have predictability by allowing the direction to be detected.

In addition, according to an embodiment of the present invention, the lattice generation algorithm (NoDB-SQL, NoDB-mSQL) installed in the system is mapped in real time upon request, rather than the conventional method of finding and delivering a lattice location from a DB created and stored in advance when a request is made. It is a method of systematically automatically generating the requested location grid on the screen and allocating object address addresses. By adopting a non-storage grid generation method (No DB Search & Query Language) that does not require physically storing the grid DB, the longitude and latitude is 1° There is an effect of quickly generating an object address and easily identifying it without a large-capacity storage device to store excessive grids and grid codes of 10 billion per country and a total of about 100 billion in domestic standards.

In addition, according to an embodiment of the present invention, not only a single location but also a plurality of points, lines, planes, or multiple locations such as data import can be searched/inquired, so that the addresses of various objects can be grasped at once. .

In addition, according to the embodiment of the present invention, as a 1m grid unit object address system, the density that specifies the search location within about 1m2, the accuracy consistent with the digital map map system, which is the national base map, and the land number address and building management in the national land administration Administrative usability and versatility can be achieved by matching the current address system standardized as road name address in administration with the administrative dong system.

In addition, according to an embodiment of the present invention, as a 1m grid unit object address system, the method of combining the object address address with the administrative dongname of the grid address code is assigned to the grid automatically generated by the algorithm, '350-193 Pyeongtaek Yong 3-dong ' format, it has an independent location value combined with the administrative same name, so for example, like the W3W word address, 'popping.seeing.action' = 'Yongidong 466-1', 'Masa-0005-0008' of the location refiner ='Hadong Like Hwagae-myeon Daeseong-ri Mountain 4', there is an effect of specifying the same location independently without linking existing mapping means such as lot number address or road name address.

Therefore, the present invention has an advantage suitable for use of an object address system capable of registering and managing objects on the surface based on location in most countries with administrative districts and basic address systems. In addition, the continuity and predictability may have the advantage that the location search service is suitable not only for system device search but also for walking search.

1 is a block diagram of a thing address system system according to an embodiment of the present invention.
2 is a flow chart showing the overall operation principle implemented as a system device for a 1 m grid unit of an object address system according to an embodiment of the present invention.
3 is a structural conceptual diagram of an object address system mapping unit in units of 1 m grid according to an embodiment of the present invention.
4 is a flowchart illustrating a process of implementing a thing addressing system in units of 1 m grid according to an embodiment of the present invention.
5 is a configuration diagram of a plane Cartesian coordinate system according to an embodiment of the present invention.
6A is a diagram showing the structure of a map network of a digital map according to an embodiment of the present invention.
Figure 6b is a figure showing the form of a map network diagram of a digital map according to an embodiment of the present invention.
7 is a diagram showing a mapping system for each administrative ward in which a map network map is intersected with an administrative district map according to an embodiment of the present invention.
8A to 8B are diagrams illustrating the concept of an algorithm area that automatically performs the lattice generation, allocation, search, inquiry, and calling functions according to an embodiment of the present invention.
9a to 9b are diagrams illustrating a single location search/inquiry and a location expression method under a thing address system according to an embodiment of the present invention.
10A to 10E are diagrams illustrating multi-location search/inquiry and location expression schemes under the object address system according to an embodiment of the present invention.
11 is a diagram showing the coupling relationship between the structure of a thing address grid code and object information according to an embodiment of the present invention.
12 is a diagram illustrating a search and inquiry screen interface under a thing address system according to an embodiment of the present invention.

Hereinafter, the advantages and characteristics of the present invention, and methods for achieving them will become clear with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and is provided to fully inform those skilled in the art of the scope of the invention to which the present invention belongs. As such, the invention is only defined by the scope of the claims. In addition, in the description of the present invention, if it is determined that related known technologies may obscure the gist of the present invention, a detailed description thereof will be omitted.

1 is an exemplary diagram of a thing addressing system according to an embodiment of the present invention.

The present invention proposes an Address of Thing (AoT), which is an address system that can be used in a geographic information system device. This AoT divides the whole country into a rectangular grid within 0.8m × 1.2m, and has the same administrative name. By providing an address system in which the size of the number is given within 500 addresses (e.g., Pyeongtaek-si Yong 3-dong 1-500-499 address) with an object address address structure combining For the convenience of familiar general users, have the same structure.

To this end, the search system device using the thing address system of the present invention includes a wired/wireless communication network 100, a user terminal 200, and a thing address system system device 300 in units of 1 m grid, as shown in FIG. .

The wired/wireless communication network 100 provides wired or wireless communication between the user terminal 200 and the thing address system system device 300 in units of 1 m grid. When the wired/wireless communication network 100 is implemented as a wireless communication network, a wireless mobile communication network consisting of a Base Transceiver Station (BTS), a Mobile Switching Center (MSC), and a Home Location Register (HLR) is used. It can be used for data communication. In addition, when the wired/wireless communication network 100 is implemented as a wired communication network, it may be implemented as a cable or network communication network, and data communication may be performed according to an Internet protocol such as TCP/IP (Transmission Control Protocol/Internet Protocol).

The user terminal 200 is a terminal that requests a map search using the object address of the present invention. Although a smart phone is shown in the drawings, various terminals such as laptop computers and desktop PCs may be applicable in addition to smart phones.

The object address system system device 300 is a search device that provides a search function as an address system based on grid addresses, and a server capable of storing and calculating processing at the request of the user terminal 200 corresponds. can Even if it is not a server, if it is possible to assign object addresses and process calculations, all devices that can search on their own, such as desktop PCs, laptops, and smartphones, will be applicable.

When receiving a search request for request information including at least one of a single location and multiple locations, the object address system system device 300 divides and partitions the plane rectangular coordinate system into 200 equal parts of 15′ to 18″ per 1° of longitude and latitude that are set in advance. A map network map having a rectangular map map and a map map system for each administrative dong by crossing the map map with the administrative district map are created, and an algorithm for object address addresses of 1 to N in the horizontal direction and 1 to N in the vertical direction within the map map system for each administrative ward is generated. SQL), it is automatically created and assigned in real time, and the location matching the search requested information is searched and displayed on the map. That is, in providing object address search, object address addresses are automatically generated, allocated, and assigned in real time by an algorithm to the map map system for each administrative district, which is a map in which a map network map having a rectangular map map crosses an administrative district map, and then , Search requested information is received from the user, and a location matching the search requested information is searched and displayed on the map. It will be described in detail with reference to FIGS. 2 to 12 below.

2 is a flowchart illustrating the overall operation principle implemented as a system device for a 1 m grid unit of an object address system according to an embodiment of the present invention. The operating principle is that a mapping unit displaying maps to be provided as object information and a requesting unit inputting search request information operate in the user terminal 200, and the object address system device 300 generates a grid by an algorithm, A generating unit that allocates an object address address and an execution unit that calls, stores, and updates information requested for search/inquiry can be operated. Hereinafter, the mapping unit will be described in detail with reference to FIG. 3 , and the requesting unit, generating unit, and performing unit will be described in detail with reference to FIG. 4 .

3 is a structural conceptual diagram of a thing address system mapping unit in 1m grid units according to an embodiment of the present invention.

Referring to FIG. 3, the structure of the object address system mapping unit in units of 1 m grid according to an embodiment of the present invention is composed of a mapping unit-1 and a mapping unit-2. The mapping unit-1 is equipped with a basic subject map to be provided as object information, and the basic subject map is a general location composed of road name (address), lot number (address), longitude/latitude/plane coordinates, general map, aerial photograph, etc. A system system can consist of at least one mount. The mapping unit-2 additionally loads a theme map to be provided as object information constituting the object address system system to the basic theme map of the mapping unit-1, and the additional theme map is a national base map (numerical map) and a map network map. , It is designed to be mapped by overlapping in a layer structure with a map system for each administrative district.

4 is a flowchart illustrating a process implemented as a search device providing a search function of a 1 m grid unit object address system system according to an embodiment of the present invention. The request unit is the screen part of the system that receives search/inquiry requests from users. Search requests to the search window and inquiry to the mapping unit, and the generator unit is the step of assigning the object address system, which is a map network map with rectangular maps and an administrative district map. It is generated according to an algorithm (NoDB-SQL, NoDB-mSQL) that systematically automatically generates, allocates, and assigns object address addresses in the map system by administrative dong, which is an intersected map, and the execution unit locates the location matching the requested information on the map. It is searched for and displayed on the , and the search information can be saved, updated, exported, and imported as at least one of a GIS file or a CAD file according to a user's request.

5 is a configuration diagram of a planar rectangular coordinate system according to an embodiment of the present invention, and FIGS. 6A to 6B are diagrams showing the structure and shape of a digital map network map according to an embodiment of the present invention, and FIG. According to an embodiment of the invention, it is a figure showing the mapping system for each administrative dong in which the map network map is intersected with the administrative district map.

8A to 8B illustrate the concept of an algorithm area that automatically performs grid generation, allocation, search, inquiry, and calling functions of the generation unit according to an embodiment of the present invention.

Referring to FIG. 8A, the non-storage single grid generation algorithm (NoDB-SQL) is an algorithm that automatically creates and allocates in real time a grid of object addresses that have requested grid generation, allocation, search, and inquiry of a single location. Referring to 8b, the non-storage multi-grid generation algorithm (NoDB-mSQL) is an algorithm that automatically creates and allocates in real time the object address address grid requested to search or search multi-location.

9A to 9B are diagrams illustrating a single location search/inquiry and a location expression method under a thing address system according to an embodiment of the present invention, and FIGS. 10A to 10E are multi-location search under a thing address system according to an embodiment of the present invention. 11 is a diagram showing a structure of an object address lattice code according to an embodiment of the present invention and a coupling relationship between object information and the like. 12 is a diagram illustrating a search and inquiry screen interface under a thing address system according to an embodiment of the present invention.

In the following description, a map refers to a map in the form of a drawing that cuts a unified area in a limited direction after being divided with a certain diagram. When a map is subdivided and produced, it refers to a map with a divided scale. There are numerous grids divided in the map, and these grids have a rectangular structure rather than a square.

That is, the grid size of the present invention is about 1m, and has a range of 0.8m to 1.0m in width and 1.0m to 1.2m in length. It is a square only near the equator, and becomes a rectangle, more precisely, a trapezoidal shape as it goes north or south. When these are combined on a map, a map network is formed in which the trapezoidal shape is slightly rotated to the left and right. This map network serves as the standard for the division of the map. Therefore, the size and shape of the grid can be made into a square grid such as 3m * 3m like the W3W word address 'pop. If you select a reference point and form a square grid, it becomes a grid that is not compatible with the national map network. Therefore, the present invention adopts a grid form consistent with the national mapping system of 0.8m to 1.0m in width and 1.0m to 1.2m in length based on the national mapping network of the whole country.

Describing the drawings in more detail, a method for implementing a thing address system in units of 1 m grid of the present invention in which the object address system system device 300 provides a search function as an address system based on a grid address is shown in FIG. As described above, a search request process (S310), a thing address system assignment process (S320), and a search execution process (S330) may be included.

The search request process (S310) is a process of receiving at least one of a single location and multiple locations from the user terminal 200 as a search request as request information. Here, the single location may include any one of a current location using GPS location information of the user terminal 200, a specific location selected from a map screen of the user terminal 200, and an object address. In addition, the multi-location may include any one of a line, a poly, a plurality of points generated according to user input, and a plurality of object address address sets input through data import. In data import, multiple locations may be searched by selecting table import and using at least one object address data stored in the table as an input value.

The process of assigning an object address system (S320) is a process of automatically generating, allocating, and assigning object address addresses in real time by an algorithm to the map map system for each administrative ward, which is a map in which a map network map having a rectangular map map crosses an administrative district map.

In detail, the process of assigning the object address system (S320) may include a map network map creation process (S321), a map map system creation process for each administrative dong (S322), and an object address allocation process (S323).

The map network map creation process (S321) is a process of generating a map network map having rectangular map loaves partitioned by dividing the planar rectangular coordinate system into 200 equal parts of 15′ to 18″ per 1 degree of longitude and latitude set in advance.

Here, the transverse mercator (TM) refers to a coordinate system expressed by an XY distance spread by projecting a spherical earth into a cylinder as shown in FIG. 5 . Therefore, the map network map of the present invention is a combination of a rectangular map map consistent with the digital map map system, which is a national base map created based on a planar orthogonal coordinate system.

As shown in FIG. 6A, the origin of the Korean plane Cartesian coordinate system is longitude 125° (west), longitude 127° (central), longitude 129° (east), and longitude 131° (East Sea) intersecting latitude 38°. The single origin of UTM-K is 127°30' longitude. The government produces a digital map, the national base map, based on this origin, and the digital map uses a standardized mapping system. As shown in FIG. 6B, the object address of the present invention adopts a lattice structure consistent with the mapping system of this digital map. Therefore, the exact structure of the thing address of the present invention has a rectangular lattice (map) structure, not a square lattice structure.

Referring to the map leaf structure of the digital map shown in FIG. 6A, the map network map generation process (S321) is detailed. First, 1 degree longitude and latitude is divided into 4 equal parts of 15' based on the origin of the plane Cartesian coordinate system, and each has 16 map slices. It has a process of creating a 1/50,000 digital map produced.

In addition, a 1/10,000 digital map map is generated by dividing the 1/50,000 digital map into 5 equal parts of 3' each, and then dividing the 1/10,000 digital map into 10 equal parts of 18″ each to obtain a 1/1,000 digital map map. generate

The process of creating map leaf system by administrative dong (S322) is a process of generating a map leaf system by administrative dong by intersecting the map network map with an administrative district map.

In the object address allocation process (S323), object address addresses of 1 to N in the horizontal direction and 1 to N in the vertical direction are automatically generated, assigned, and assigned in real time by an algorithm (NoDB-SQL) within the map system for each administrative ward. It is a process of The object address address is a polygonal rectangular lattice having a horizontal unit within a range of 0.8m to 1.0m and a vertical unit within a range of 1.0m to 1.2m, and the N is within a constant of 500.

As a result, the object address system system device 300 of the present invention intersects the current national administrative district map and the 1/1,000 digital map map network map as shown in FIG. It is an address system that is divided into 500 equal parts at intervals of about 1m in a separate map leaf system, gives 1 to 500 addresses vertically, and automatically generates, assigns, and assigns addresses 1 to 500 horizontally in real time by the above algorithm. The object address grid generated by the above algorithm is a 1/1,000 map divided into 500 equal parts of 0.04″, and the number of object address grids per 1° longitude and latitude is 16 × 25 × 100 × 250,000 = 10 billion pieces, a total of about 100 billion based on domestic standards. become a dog When storing it as a physical DB, storage space of 200TB to 1,000TB is required. However, since the object address system of the present invention is logically and automatically generated by an algorithm, it does not require a large-capacity storage device to store the object address grid and grid code.

Therefore, if the words of the number of grids at 3m intervals such as W3W (What3Words. word address) are stored in the physical DB and matched with longitude and latitude coordinates and input words, the location is called in conjunction with the lot address linked to the coordinates. It will have an advanced address system different from the location system.

The search execution process (S330) is a process of searching for and displaying a location matching the search requested information on a map. A grid position having a size within 0.8m (width) × 1.2m (length) is displayed on the map.

Looking at the search process in detail, as shown in FIGS. 8A to 8B, the algorithms (NoDB-SQL, NoDB-mSQL) automatically generate and allocate object address grids and grid codes in real time, as well as search/allocate It also plays the role of automatic calling and search/inquiry of the requested object address grid and grid code in real time.

Referring to FIG. 8A, the algorithm (NoDB-SQL) corresponds to a search/inquiry request of a single location, and in the case of a search request, coordinates are requested by object address address, so the 4-point coordinates (TIC1 to TIC4) of the map network map While interlocking, the coordinate value increased downward by 1/500 by the left side address based on the upper left end of the map network map is determined as the left side coordinate (X). In addition, the coordinate value increased by 1/500 to the right by the right side address based on the upper left corner of the map network map is determined as the right side coordinate.

In the case of a search request, since the object address address is requested by coordinates (click), the 4-point coordinates (TIC1 to TIC4) of the map map are interlocked, but the coordinates are increased by 1/500 downward from the upper left corner of the map network map. By comparing the value and the coordinate value of the request information, the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information is determined as the left side address. In addition, by comparing the coordinate value increased by 1/500 to the right from the top left of the map network map with the coordinate value of the request information, the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information is determined as the right side address. set by

Regardless of whether the requested information is a single location or multi-location, the above process is performed to perform search/inquiry of all requested locations.

However, in the case of a multi-location search/inquiry request, as shown in FIG. 8B, four routines #A to #D are operated by the algorithm (NoDB-mSQL), and the rectangular areas (P1 to P4) for multi-location search requests are operated. ), the #A routine detects the lattice of the region starting point (P1), the #B routine detects the row end point (P2), the #C routine detects the column starting point (P3), and the #D routine detects the region endpoint (P4). According to the principle, a grid set of matrices and columns is displayed. After going through this process, if a line, a poly, and a plurality of points are drawn on the quadrangular grid set, a plurality of input object address address sets can be searched.

9A to 9B are diagrams illustrating an example of the search/inquiry method under the object address system according to an embodiment of the present invention. As shown in FIG. 9A, in the case of a search request, if the user terminal 200 selects a map network (administrative district) and a map network (administrative district) to which a single location of the search request belongs, and inputs the address of the object of the search request, the requested location is The numerical map to which it belongs is called, the lattice of the object address address of the search request is specified, and the search is performed.

In the case of a search request, as shown in FIG. 9B, when a search request location is selected (clicked) from the user terminal 200, a digital map to which the requested location belongs is called, a search request location grid is specified, and an object address address search is performed.

In other words, if you select the map network of 'Pyeongtaek-si, Gyeonggi-do' and the map system of 'Yongi 38-dong', and enter or select (click) the object address address '64-64 street', the area of '466-1 Yongi-dong, Pyeongtaek-si' as the lot address Since it is 730㎡, 'Yongi 38-dong 64-64 street' is assigned as one of about 730 object address addresses in a 0.8m×1.2m (1㎡) grid, so a specific location that matches without linking the lot number address is searched together with the administrative district. or inquired

However, the road name address in the form of 'Hyeonsin-ro 12' or a W3W address such as 'Puffing. Seeing.

10A to 10E are diagrams illustrating multi-location search/inquiry and location expression methods under the object address system according to an embodiment of the present invention. A plurality of locations desired to be searched/inquired in the user terminal 200 may be specified on a map on the screen. Methods for specifying multiple locations include selecting multiple points individually, selecting by drawing a line, selecting a poly, and importing table data. There may be. In this way, a system equipped with an object address system according to a plurality of locations specified in the user terminal 200 may reflect and display object addresses for a plurality of locations mapped thereto on a map.

11 is a diagram showing a coupling relationship between a structure of a thing address grid code and thing information according to an embodiment of the present invention. The structure of the object address grid code is that the grid itself is an address (location), so the grid code and object information are combined in a 1:1 ratio to specify object location information. It is used as part of supplementary information. A characteristic of this invention is that it is specialized in specifying the location of dense objects. In addition, it is possible to recognize which area or which neighborhood it is with only the object address without linking the existing address system such as lot number address, and through the address given at about 1m intervals, 350-193 to 250-193 are located about 100m north. It can be characterized by predictable advantages.

12 is a diagram illustrating a search and inquiry screen interface under a thing address system according to an embodiment of the present invention. A list of mapped maps is displayed at the bottom left of the display screen, and depending on the user's selection, it is possible to activate/deactivate only the desired map from the map list using the check button. The map list may include road name (address), lot number (address), longitude/latitude/planar coordinates, general map, aerial photograph, national base map (digital map), etc. Additional maps may be included. In addition, by placing a keymap on the upper left of the display screen, when a prompt on the keymap is moved through an input interface such as a mouse or finger touch, the mapping screen in the center of the screen can be automatically linked and moved.

In the case of simple browsing of confirmed location information generated by a grid information search/search request, it is not necessary to update or store the information, but grid mapping is necessary to register/manage objects using the confirmed location information or analyze the distribution of objects. If necessary, it supports import or export in the form of common files such as GIS files (*.shp) or CAD (*.dxf) so that location information extracted by inquiry/search can be updated or saved. It can be used as information of the object address system or applied to other necessary fields such as analysis in other drawing production tools and external GIS system environments.

As a result, the object address (AoT) system of the present invention can have the following differences compared to the existing word address (W3W) system.

The embodiments in the above description of the present invention are presented by selecting the most preferred examples to help those skilled in the art to understand among various possible examples, and the technical spirit of the present invention is not necessarily limited or limited only by these embodiments. , Various changes and modifications and equivalent other embodiments are possible within the scope that does not deviate from the technical spirit of the present invention.

100: wired/wireless communication network
200: user terminal
300: object address system system device

Claims (4)

A method for implementing a thing address system in 1m grid units in which a 1m grid unit object address system system device provides a search function as an address system based on grid addresses,
A search request process of receiving at least one of a single location and multiple locations as request information;
In response to the search request, an object address system assignment process of automatically generating and allocating object address numbers in real time to the map map system for each administrative ward, which is a map in which a map network map having a rectangular map map is intersected with an administrative district map; and
a search process of searching for and displaying a location matching the requested information on a map;
including,
The single location is
Including any one of the administrative dongname and object address, the current location of the user terminal, and the user-specified location,
The multi-location,
It includes any one of a line, a poly, a plurality of points generated according to user input, and a plurality of object address address sets input through data import,
If the request information includes the multi-location,
The location matching the request information is displayed in correspondence with any one of the line, the poly, the plurality of points, and the plurality of object address address sets in a 1m grid unit object address system. How to implement. According to claim 1,
The process of assigning the thing address system,
A map network map creation process of generating a map network map having rectangular map loaves partitioned by dividing the planar Cartesian coordinate system into 200 equal parts of 15' to 18' per 1 degree of longitude and latitude set in advance;
a mapping system creation process for each administrative dong of generating a mapping system for each administrative dong by crossing the map network map with an administrative district map;
Including a process of automatically generating and allocating object address addresses of 1 to N in the horizontal direction and 1 to N in the vertical direction within the mapping system for each administrative district in real time,
The rectangular map is
It is a rectangular lattice made of polygons with horizontal units in the range of 0.8m to 1.0m and vertical units in the range of 1.0m to 1.2m,
The N is within a constant of 500,
The process of generating the map network,
A process of generating a 1/50,000 digital map map made of 16 maps by dividing 1° of longitude and latitude into 4 parts of 15' each based on the origin of the plane Cartesian coordinate system;
generating a 1/10,000 digital map map obtained by dividing the 1/50,000 digital map into 5 equal parts by 3';
A process of generating a 1/1,000 digital map map network by dividing the 1/10,000 digital map map into 10 equal parts of 18″ each;
The search process is
When the request information is a single location including the object address address, the left side address is 1/500 downward based on the upper left corner of the map network map by linking the 4-point coordinates of the map network map corresponding to the request information. A process of setting the coordinate value increased by as much as the left coordinate (X);
A process of setting the coordinate value increased by 1/500 to the right by the right side address as the right side coordinate (Y) based on the upper left corner of the map network map;
When the request information is a single location including at least one of the current location and the user-specified location of the user terminal, the upper left corner of the map network map is displayed by linking the 4-point coordinates of the map network map corresponding to the request information. Comparing the coordinate value of the request information with the coordinate value increased downward by 1/500 as a standard, and setting the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information as the left side address;
The coordinate value increased by 1/500 to the right based on the top left of the map network map is compared with the coordinate value of the request information, and the maximum value at which the increased coordinate value does not exceed the coordinate value of the request information is taken as the right side address. Including the process of determining;
When the user's input for drawing a rectangular area is received, it is determined that the request information includes the multi-position;
a step of displaying a lattice set of rows and columns by detecting the inputted rectangle region start point (P1), row end point (P2), column start point (P3), and region end point (P4);
searching for a plurality of object address address sets corresponding to any one of the line, the poly, and a plurality of points on the quadrangular grid set by the user's input;
When the request information includes a plurality of object address address sets input through the data import,
Retrieving a plurality of object address address sets input through the data import;
A method for implementing a thing address system in units of 1m grid, characterized in that a grid position having a size of 0.8m (width) × 1.2m (length) matching the request information is displayed on a map. According to claim 1,
The object address position corresponding to the search position matched with the request information and displayed is 1m, characterized in that it is possible to save, update, export, and import as at least one of a GIS file or a CAD file according to the user request. A method for implementing a grid unit object address system. As an address system based on grid address, it is a 1m grid unit object address system system device that provides a search function,
Upon receipt of a search request for requested information including at least one of a single location and multiple locations,
Create a map network map with rectangular maps divided into 200 equal parts by dividing the planar orthogonal coordinate system into 200 equal parts at 15′~18″ per 1° of longitude and latitude, and a map sheet system for each administrative ward by intersecting them with an administrative district map, Non-storage single grid generation method (No DB Search & Query Language: NoDB-SQL) and non-storage multi-grid generation method (No DB multi Search & Query Language: NoDB-SQL) Query Language: NoDB-mSQL) Algorithm automatically generated in real time, Searching and displaying the location matching the requested information on the map, 1m grid unit object address system system device.

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