Acta Geodaetica et Cartographica Sinica ›› 2016, Vol. 45 ›› Issue (S1): 99-105.doi: 10.11947/j.AGCS.2016.F012

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Research on Real Estate Unit Unified Identifier Model Based on GeoSOT Code

SONG Shuhua1, DONG Fang2, CHEN Dong3,4, ZHAO Jinling5, LI Bin6, ZHANG Le1, WANG Xiying1, LI Shizhong7, ZHAI Weixing3, SUN Zhongqiu3   

  1. 1. KQ GEO Technologies Co. Ltd., Beijing 100081, China;
    2. Troops 61541, Beijing 100094, China;
    3. School of Earth and Space Science, Peking University, Beijing 100871, China;
    4. State Information Center, Beijing 100045, China;
    5. Data Company of Xinjiang Oilfield Branch of Petrochina, Karamay 834000, China;
    6. Beijing XYZ3D Science & Technology Co. Ltd., Beijing 100088, China;
    7. TH Center of China, Beijing 102102, China
  • Received:2016-08-20 Revised:2016-10-20 Online:2016-12-31 Published:2017-03-29

Abstract: It is a spatial uncertainty for existing real estate unit identifier. So, in order to reflect the spatial position based on real estate unit identifier directly, it proposes a real estate unit code model based on GeoSOT code, encoding method, and the spatial location information transformation scheme between this model and spatial location, after we study the existing real estate unit identifier model. The test shows that it is very useful and direct to show the spatial location with the real estate unit identifier based on GeoSOT code.

Key words: real estate unit, identifier of real estate unit, GeoSOT, GeoSOT code

CLC Number: