基于GIS的浙江省红壤资源质量评价

基金项目: 浙江省“八五”重点资助!913060，欧共体资助!E03－137

GIS-Based Zhejiang Provine Red Soil Resources (RSR) Evaluation

摘要: 在地理信息系统（ＧＩＳ）技术支持下，应用机助地图叠置分析的方法将浙江省红壤资源类型划分为８４种类型，以红壤资源类型图的图斑作为评价单元，采用３种数学方法建立红处红壤资源质量评价，并对评价方法及其结果者了比较与分析
- 地理信息系统 /
- 浙江 /
- 红壤资源 /
- 质量评价
Abstract: Based on the technique of Geographic Information System (GIS), Red Soil Resourcees (RSR)of Zhejiang province were classified to 84 types by computer-aided overlay analysis. The spots on the RSR classification map were selected asevaluation edts, and evaluation medels were established with three mathematical metheds. The qualitative ranks of RSR of the whole province were evaluated, and the evaluation methods and results were comared and analyzed.
- geograhic information system (GIS) /
- Zhejiang province /
- red soil resource /
- evaluation