【摘要】 在分析现实存在的区域土地利用问题基础上 ,采用相应评价指标进行可持续性判定。并通过GIS技术手段实时、高效地为区域决策部门、土地管理部门提供判定结果 ,以实现区域土地的科学利用与管理。更多还原

【Abstract】 On the basis of analyzing present problems about land use ,some evaluated standards are selected to judge the sustainable land use.And GIS technology is adopted to get the results.These results will be helpful for the regional decision department and land-managing department to make decisions about using the land scientifically and efficiently.更多还原