%0 Journal Article
%T 二维基础地理实体建设思路讨论<br>Discussion on the Construction of Two-Dimensional Basic Geographic Entities
%A 魏瀛珠
%J Geomatics Science and Technology
%P 1-5
%@ 2329-7239
%D 2023
%I Hans Publishing
%R 10.12677/GST.2023.111001
%X 目前国家通过开展试点建设的方式，推进全国新型基础测绘体系建设工作。本文首先提出基础地理实体的总体设计思路，进而对基础地理实体分级分类、精度粒度、更新机制等方面进行了讨论，并提出了一些建议，对其他省市县建设地理实体具有一定的参考意义。<br />
At present, the state promotes the construction of a new national basic surveying and mapping sys-tem through pilot construction. This paper first puts forward the overall design idea of basic geo-graphic entities, then discusses the classification, precision granularity, updating mechanism and other aspects of basic geographic entities, and puts forward some suggestions, which have certain reference significance for other provinces, cities and counties to build geographic entities.
%K 基础地理实体，精度粒度，更新机制；Basic Geographic Entity
%K Precision Granularity
%K Update Mechanism
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=59623