Open source project-based internet map application development platform

A map application and development platform technology, applied in special data processing applications, geographic information databases, instruments, etc., can solve problems such as difficult debugging, expensive, complex technical systems, etc., and achieve the effect of simple and easy-to-understand interface

Active Publication Date: 2017-06-23
MAPUNI TECH CO LTD
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Problems solved by technology

[0003] At present, various map software service vendors have launched their own map development APIs one after another. Internet map application development is mainly based on the WebGIS application development API or SDK of major geographic information software service vendors, but its technical system is complex and non-open source. For non-GIS professionals For R&D person...

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  • Open source project-based internet map application development platform
  • Open source project-based internet map application development platform
  • Open source project-based internet map application development platform

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0028] Such as figure 1 As shown, the embodiment of the present invention provides a kind of Internet map application development platform based on open source projects, including:

[0029] The map development class library, developed based on the open source project OpenLayers, uses its source code as the basic bottom layer, uses object-oriented programming ideas to encapsulate the upper layer classes and methods, and uses JavaScript language to render and display maps on the front end of the web page;

[0030] Reference documents, according to the code writing and annotation specifications stip...

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Abstract

The invention discloses an open source project-based internet map application development platform, and relates to the technical fields of internet map services, applications and software research and development. According to the map application development platform, an object-oriented programming design thought is adopted; a GIS professional language is converted into a general internet software development language; 33 map basic classes and 25 spatial analysis interfaces are packaged in an open source-based Openlayers front-end map rendering engine; the packaged classes and interfaces of methods and the like are simple and easy to understand; OGC standard map data and map services are supported; and the platform has a front-end spatial analysis function. The problems of high learning cost, incapability of flexibly accessing standard map services and map data, and the like when non GIS professional development personnel develop internet map applications are solved.

Description

technical field [0001] The invention relates to the technical field of Internet map service, application, and software research and development, in particular to an Internet map application development platform based on an open source project. Background technique [0002] With the rapid development of the Internet, WebGIS came into being, and electronic maps have become an indispensable part of people's lives. Using electronic maps for navigation and positioning, visually displaying various data on maps, and using map data analysis to assist decision-making are the most demanding requirements in map application development. [0003] At present, various map software service vendors have launched their own map development APIs one after another. Internet map application development is mainly based on the WebGIS application development API or SDK of major geographic information software service vendors, but its technical system is complex and non-open source. For non-GIS profe...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/29
Inventor 岳湑爽张林王宝刚白雨川李斌
Owner MAPUNI TECH CO LTD
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