北京师范大学学报（自然科学版）Issue(1)：89-94,6.
长白山自然保护区湿地分类研究
WETLAND CLASSIFICATION IN THE CHANGBAI MOUNTAIN NATURE RESERVE
摘要
Abstract
Field investigation and 3S technology were used to characterize wetland types and to establish wetland classification in Changbai Mountain nature reserve. To explore wetland division, data of river wetlands,lake wetlands,alpine wetlands,artificial wetlands were obtained from ALOS satellite imagery and topographic maps.Marsh information was obtained by field investigation.Wetlands survey areas were selected according to natural environment,GPS was used to locate regional visits,record site of wetlands to determine wetland type.ArcGIS9.3 was used to superimpose multi-source data and map out wetlands classification,to analyze wetland characteristics.There are abundant wetlands resources in Changbai Mountain nature reserve, swamp wetland are widely distributed.The main factors leading to difference between wetland types were found to be drology,soil,vegetation,geomorphology.Geomorphology and hydrology were dominant factors controlling wetland formation.关键词
长白山自然保护区/ALOS/3 S技术/湿地分类Key words
Changbai Mountain nature reserve/ALOS/3S technology/wetland classification引用本文复制引用
卢书兵,陈延辉,徐万玲,朱卫红..长白山自然保护区湿地分类研究[J].北京师范大学学报（自然科学版）,2014,(1):89-94,6.基金项目
国家自然科学基金资助项目(40961011) （40961011）
延边大学211重点学科建设资助项目 （）
