辽宁省阜蒙县南部地区土地利用现状分析

ANALYSIS ON THE LAND USE STATUS IN SOUTHERN FUXIN COUNTY,LIAONING PROVINCE

以辽宁省阜新蒙古族自治县南部乡镇为例,按照土地合理利用与保护的基本原则和要求,利用土地利用现状数据、SRTM雷达地形数据、社会经济统计数据以及历史资料,借助地理信息系统软件ArcGIS,依据土地利用结构研究的基础理论和可持续发展的观点,采用土地利用数量结构分析数学模型的研究方法,对研究区域土地利用现状进行分析研究,为辽宁省西北部干旱和半干旱地区小区域土地现状管理、分析和可持续开发利用提供科学的依据.

Taking the towns in southern Fuxin Mongolian Autonomous County of Liaoning Province for example,based on the fundamental principles and requirements for rational land use and protection,with land use status map,SRTM radar terrain data and social and economic statistic data and historical material,with the aid of GIS software ArcGIS,according to the basic theory of land use structure study and the strategy of sustainable development,the paper adopts the method of land use statistic structural analysis mathematical model to analyze the land use status of the studied area,which provides basis for sustainable development and land management of arid and semi-arid areas in the northwest of Liaoning Province.