摘要
松嫩盆地是一个生态环境脆弱地区。本文以松嫩盆地为典型研究区域，采用定性指标与定量化手段相结合的方法，综合考虑干旱、洪涝、盐渍化、荒漠化、沼泽化和水土流失等一系列生态环境地质问题，编制出反映生态环境地质问题鲜明醒目、层次清晰和规律清楚、具有一定预测功能的生态环境地质图。
Songnen basin is a vulnerability area ecological environment geology.This paper takes Songnen basin as an example to study the method for ecological environment geology map compilation.The ecological environment geology map is compiled in qualitative analysis and quantitative calculation method with wmprehensive consideration of such factors as drought,flood,desert,salt,wet land and soil erosion.This map is wellorganized and clear regular with some degree of prediction function.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
1999年第2期23-26,共4页
Urban Environment & Urban Ecology
基金
国家自然科学基金
国家教委博士点基金
关键词
生态环境地质图
松嫩盆地
干旱
洪涝
荒漠
编图
ecological environment geology mapSongnen basindroughtflooddesertsoilerosion
