应用Arc/Info建立湖北省区域稳定性评价空间数据库

Establishment of spatial database based on Arc/Info for estimating area stability in Hubei province

GIS是获取、检索、分析、处理空间数据的数据库管理系统 ,是研究空间对象的有力工具。本文利用 GIS软件 Arc/Info为基本工具 ,以遥感数据作为获取、更新数据库数据的重要信息源 ,结合前人的地学资料 ,建立了湖北省区域稳定性评价空间数据库 ,阐述了该空间数据库的内容、功能、应用和意义。

GIS is the database management system, which captures, stores, analyzes,processes and displays spatial data It is a verv powerful tool to study spatial objects The paper presents the establishment of spatial database system for estimating area stability in Hubei province, based on namable GIS software Arc/info by using previous geo data and remote sensing data, which is an important source to capture and update data in the spatial database system And it elaborates the content, function, applications and sense of establishing the spatial database system