摘要
地理信息系统 (GIS)与遥感 (RS)的结合 ,是信息空间分析综合化、一体化的趋势。本文针对城市绿化信息的提取、分类、复合及集成等方面的系统设计和管理进行了论述 ,重点研究了绿化信息的提取方法 ,给出了具体的修正方程。最后 。
The combination of GIS and RS technology is the trend of integration in spatial analyse. This paper discusses the system design and management in city green information system with remote sensing, including green information extracting, classification, overlay and information integration. Then, it gives the revised NDVI model by analysing the method of green information extracting. It also puts forward several proposals of quality control in management of large green information system.
出处
《国土资源遥感》
CSCD
2000年第2期43-47,共5页
Remote Sensing for Land & Resources
