GIS空间分析方法在生态监测中的应用

Application of GIS Spatial Analysis Method in Ecological Environmental Monitoring

随着计算机技术和空间信息技术及自动化数据采集技术的不断提高,生态监测也走上数字化、信息化和空间化之路,GIS空间分析成为生态环境保护的重要手段,基于3S的生态监测技术也日趋完善,空间分析也将会在环保领域发挥重要作用。本文根据生态监测工作实践,对空间数据采掘流程、步骤和方法做了较为系统的论述。

With ceaseless progress of computer technique, spatial message technique and automation data acquisition technique, ecological monitoring walked up the road of digital, informationalization and spatialized. GIS spatial analysis technique was important monitoring method in ecological environmental protection. Ecological monitoring technique based on 3S gradually perfected, and spatial analysis technique will be important in environmental protection field. Based on ecological monitoring practice, the paper discussed spatial data acquisition flow, approach and method.