Bulletin of Surveying and Mapping ›› 2021, Vol. 0 ›› Issue (2): 144-148.doi: 10.13474/j.cnki.11-2246.2021.0062

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Construction of “one map” of agriculture and analysis of comprehensive data

XIA Lanfang1, CHEN Xu2   

  1. 1. Shanghai Surveying and Mapping Institute, Shanghai 200063, China;
    2. Shanghai Municipal Agricultural Commission Information, Shanghai 200000, China
  • Received:2020-04-20 Revised:2020-11-09 Online:2021-02-25 Published:2021-03-09

Abstract: One map of Shanghai agricultural establishes a "virtual agricultural and rural geographical environment" through geographic information technology, gathers multi-source agricultural geographic information data. It has formed a rich agricultural geographic information big data, which takes agricultural land as the unique identification code and connects various agricultural thematic information on the basis of agricultural land. In order to strengthen the data sharing and application, OGC standard service interface and customized spatial information service interface are provided.It provides unified agricultural geographic information support services for all business systems, including WMS services and WFS services. Through the analysis of agricultural comprehensive big data, it can provide data support for the development of green agriculture and the structural reform of agricultural supply side.

Key words: agricultural "one map", agricultural plots, agricultural data share, agricultural data services, analysis of agricultural comprehensive big data

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