基于GIS的开发区土地集约利用评价系统设计与实现

Design and Realization of Land Intensive Use Evaluation System of Development Zone Based on GIS

在开发区土地集约利用评价中,运用GIS技术从开发区利用成果数据中获取集约利用评价过程中涉及到的相关基础数据,建立了图文一体化的空间数据库;并基于ArcGIS平台设计了开发区土地集约利用评价系统,实现了开发区土地评价数据建库、自动评价、成果管理以及查询分析等功能。

The system built a graphic-attribute integration spatial database,in the context of intensive utilization of land resources in development zones,using the GIS technology to obtain the basic data involved in the evaluation process of intensive utilization evaluation from the development zone outcome data.Furthermore this system implemented the functions such as database,automatic evaluation,results-based management and query analysis which were based on the intensive utilization of land resources evaluation in development zones database-building system designed on the ArcGIS platform.The system achieved the goals of the improving the efficiency of the evaluation and maintain the accurate specification of achievement,by means of establishing intensive utilization of land resources evaluation system in development zone.