测绘学报 ›› 2016, Vol. 45 ›› Issue (S1): 99-105.doi: 10.11947/j.AGCS.2016.F012

• 论文 • 上一篇    下一篇

基于GeoSOT剖分编码的不动产单元统一标识模型研究

宋树华1, 董芳2, 陈东3,4, 赵金玲5, 李滨6, 张乐1, 王希营1, 李世忠7, 翟卫欣3, 孙忠秋3   

  1. 1. 苍穹数码技术股份有限公司, 北京 100081;
    2. 61541部队, 北京 100094;
    3. 北京大学地球与空间科学学院, 北京 100871;
    4. 国家信息中心, 北京 100045;
    5. 中国石油新疆油田公司数据公司, 新疆 克拉玛依 834000;
    6. 北京昊云科技有限公司, 北京 100088;
    7. 中国天绘卫星中心, 北京 102102
  • 收稿日期:2016-08-20 修回日期:2016-10-20 出版日期:2016-12-31 发布日期:2017-03-29
  • 作者简介:宋树华(1980-),男,博士,高级工程师,研究方向为GIS理论与应用。E-mail:song-shuhua@163.com

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

摘要: 针对现有不动产单元编码存在空间位置信息模糊的问题,以寻求更加直接反映空间位置的不动产编码为目标,在对现有不动产单元编码深入研究的基础上,提出了基于GeoSOT网格编码的不动产单元模型、编码方法,以及该模型与空间位置信息转换方案。试验证明,基于GeoSOT的不动产单元编码更加直观,具有很好的实用性。

关键词: 不动产单元, 不动产单元编码, GeoSOT, GeoSOT code

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

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