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Geographic information data acquisition method based on Android system

A technology of geographic information data and collection method, which is applied in the field of geographic information data collection based on the Android system, can solve the problems of low efficiency of traditional collection modes, and achieve the effects of convenient geographic information data collection, labor and time saving, and portability

Pending Publication Date: 2020-05-26
LUOYANG INTELLIGENT AGRI EQUIP RES INST CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem of low efficiency of the traditional collection mode, the present invention proposes a geographic information data collection method based on the Android system

Method used

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  • Geographic information data acquisition method based on Android system
  • Geographic information data acquisition method based on Android system

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0014] Described a kind of geographical information data collection method based on Android system, comprises the following steps:

[0015] 1. Build a custom map; the base map of the map can be a blank area or you can download the administrative area maps of provinces, cities and counties from the official website of Tiantu Maps, and import the prepared map slices into the map frame of ArcGIS for Android to load and display.

[0016] 2. Configure the collection information database; use the SQLite lightweight database to build a custom collection information database, embedded in the Android system, and preset the collection point attribute name; when the user adds a collection point on the Android device, the collection point The geographic location coordinates and id system ...

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Abstract

In order to solve the problem that a traditional collection mode is low in efficiency, the invention provides a geographic information data collection method based on an Android system, wherein the method comprises the following steps: S1, constructing a custom map; S2, configuring an acquisition information database; S3, acquiring field data; and S4, organizing interior data. According to the invention, geographic information data can be conveniently collected, unnecessary steps are omitted, and labor and time are saved; and an electronic file is generated during data result acquisition, so that carrying, storage, sharing and the like are facilitated.

Description

technical field [0001] The method belongs to the invention of collecting geographic information data, and is a method for collecting outdoor geographic information data based on an Android operating system and a GIS geographic information system. Background technique [0002] As we all know, geographic information data collection has applications in many industries, such as land surveys in agriculture, underground pipeline surveys in urban management, and geological exploration in industry, all of which need to collect geographic information data. [0003] For the traditional collection mode, it is very inconvenient to record the collection point, collection line, basic geographic coordinate information of the collection surface, other attribute information and remark information in the field detection results, but for complex collection situations, the field also needs to Carrying paper data maps to assist in judgment, the efficiency of the field is very low; after that, th...

Claims

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Application Information

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IPC IPC(8): G06F16/29
CPCG06F16/29
Inventor 韩玉玺王鹏冯云鹤聂子博
Owner LUOYANG INTELLIGENT AGRI EQUIP RES INST CO LTD