以ArcView3．2为平台的砂岩铀矿勘查信息系统

本系统以地理信息系统软件ArcView3．2为开发平台，应用ArcView3．2提供了AVENUE语言进行二次开发，对砂岩铀矿勘查中取得的各种数据、图件、分析结果和一些空间数据分析方法及综合评价模型进行集成；在继承ArcView3．2已有功能的基础上，根据多源地学信息管理和综合评价的需要，在平台内通过AVENUE语言编写程序代码增添新的系列功能并形成友好的用户操作界面，更好地实现数据库管理、信息查询、图形编辑、地质制图、空间分析、模型分析和各种输出功能。

Information system for sandstone uranium exploration based on ArcView3.2

The compositive platform of the system is geographic information system software ArcView3.2. The secondary development has been finished through the language AVENUE provided by ArcView3.2. The system integrates all kinds of data, graphic information, analysis results, spatial analysis methods in data proces sing and integrated evaluation models during the sandstone uranium exploration. According to the need of multisource information management and integreated evaluation, a series of new functions was appended to the basic platform through AVENUE language on a basis of sufficiently inheriting ArcView software functions, and the friendly graphic user interface is created so that the system realizes the functions better, which include information query, data base management, graphics editing, geology cartography, model analysis and result outputs.