基于ArcObjects与Google Earth的GIS应用系统设计与实现

Design and Implementation of Application GIS Based on ArcObjects and Google Earth

借助ArcObjects的空间分析对象与接口,结合Google Earth的高分辨率影像,探讨构建及实现福建省水土流失GIS应用系统,其中闽西根溪河水土流失模型研究是本系统应用中的一个重要内容.本系统的实现可为GIS理论提供实例借鉴,并为区域水土保持和防灾减灾提供决策参考.

This paper discussed building an application system of GIS aiming at solving water and soil loss in some regions of Fujian, which is based on ArcObjects object and Google Earth of high resolution imagery. It can give some references for the decisions of regional conservation of water and soil, as well as of disaster prevention and reduction. The application system designed and achieved has a suit of relatively all-sided system for spatial data management, and also some models of spatial analysis, which will meet the demands of departments of ecology, environment and resources. The major processes represented the soil erosion-erode application model in Genxi valley located the west of Fujian.