智能化土壤侵蚀遥感解译系统  

Remote Sensing System for Intelligently Interpreting Soil Erosion

作　　者：杨胜天[1] 朱启疆[1] 李智广[2] 

机构地区：[1]北京师范大学,北京100875 [2]水利部水土保持监测中心,北京100053

出　　处：《水土保持学报》2002年第A01期54-57,共4页Journal of Soil and Water Conservation

基　　金：国家自然科学基金 (4 98710 5 5 ) ;教育部博士点基金 (19990 0 2 713 ) ;国家重点基础研究发展规划项目(2 0 0 0 0 7790 0 ) 0 3 )

摘　　要：从智能化土壤侵蚀遥感解译系统原理、系统总体结构、系统各模块结构和系统检验 4个方面阐述了智能化土壤侵蚀遥感解译系统的计算机实现过程和精度检验 ,认为通过遥感影像激发土壤侵蚀专家对区域土壤侵蚀因子及其土壤侵蚀信息的认识 ,并记录他们的知识数据 ,建立知识库 ,用于土壤侵蚀信息自动提取是一种新的科学。Making up the remote sensing system for intelligently interpreting soil erosion and checking up its accurate are expatiated in four aspects, the rule of designing system, the system structure, the modes structure and system inspection. It is concluded that the method is scientific and efficient, which uses remote sensing image to inspire soil erosion experts studying the factors influencing soil erosion and the soil erosion message, and record their knowledge to create knowledge database in purpose of automatic obtaining soil erosion.

关 键 词：专家系统 土壤侵蚀 遥感 地理信息系统 

分 类 号：S157.1[农业科学—土壤学]