The paper presents basic principle of GIS data quality and inspecting method.

This article starts from GIS vector data, introduces characters of ForeStar GIS platform(developed by company itself) and GeoDatabase data, and combines Arcgis Engine component technology with Visual Basic6.

Design of GIS database of water along the Shui-Huang highway in Guizhou landslide hazard

This paper discusses on the necessity of building the mining GIS database,analyzes on the establishing process of mining GIS database,and expounds the spatial analysis and management function of mining GIS database.

Methods Epidemiological data of schistosomiasis and the correlated climate and hydrology data were collected, and the relevant GIS databases were established by using the ArcView 3.

Application of fuzzy comprehensive evaluationin GIS data quality based on AHP;

Organization and Query of GIS Data Based on Oracle Spatial;

GIS data storage and management in Oracle Spatial based on MapX;

Analysis on data quality and input efficiency of land-use GIS in remote areas;

Analysis on information data quality management system mode;

Discussion on Improving Data Quality in Statistics;

Development and application of paperless record and analysis system for strip steel quality data;

Development of working procedure quality data analysis software in medium and small-sized machine shop;

Research on Method of Product-Oriented Quality Data Management;