Data collection method and data collection system for urban and rural planning survey

Abstract

The invention belongs to the technical field of data collection and discloses a data collection method and a data collection system for an urban and rural planning survey. The data collection method for the urban and rural planning survey comprises the following steps: firstly, centrally acquiring and mutually correlating information such as location of interested surface features, attributes, images and sound, and then storing the information in a GIS (geographic information system) database in a form of a GIS spatial object; secondly, carrying out overlapping and comprehensive analysis on the GIS object of the collected interested surface features and natural economic and social map layers in the GIS database to obtain more useful information and realize an initial decision of the investigation stage. According to the data collection method and the data collection system disclosed by the invention, the more useful information can be obtained, and the initial decision of the investigation stage is realized, for example, in the planning formulation stage of a survey and in the planning management stage of the survey. According to the method and the device disclosed by the invention, suspected illegal building information is collected and is overlapped with urban and rural planning land layout map layers, so that whether the building is illegally constructed or not can be preliminarily determined.

Description

technical field [0001] The invention belongs to the technical field of data collection, and in particular relates to a data collection method and system for urban and rural planning surveys. Background technique [0002] Urban and rural planning is an important basis for the spatial layout of urban and rural construction, the protection of resources, environment and historical culture, and the improvement of human settlements, and an important means for urban and rural areas to achieve comprehensive and sustainable economic and social development. Urban and rural planning survey is a very important link in the compilation of urban and rural planning, which determines the scientificity and implementability of the prepared plan to a large extent. Urban and rural planning survey is also the main way of planning implementation supervision. Important reference. At present, the main technical means used to collect data in urban and rural planning surveys are: handwritten records ...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the main technical means used in the current urban and rural planning survey data collection are: handwritten records + handheld GPS positioning + camera photography, low work efficiency, poor coordination between devices, and handheld The location information obtained by GPS cannot be superimposed with the existing natural, economic and social data, and comprehensive analysis and preliminary decision-making cannot be made during the investigation stage

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