摘要
介绍了基于云计算的GIS的概念,对WebGIS、网格GIS和基于云计算的GIS进行了对比分析,并探讨了基于云计算的GIS进一步发展所需要的关键技术。
The conception of GIS base on cloud computing were introduced.It also compared and contrasted the GIS base on cloud computing with WebGIS and GridGIS.Moreover,it discussed the key technology needed for further development of GIS base on cloud computing.
出处
《测绘与空间地理信息》
2011年第1期157-158,161,共3页
Geomatics & Spatial Information Technology
