| environ. | land use classification The arrangement of land units into a variety of categories based on the properties of the land or its suitability for a particular purpose. It has become an important tool in rural land-resource planning | 土地利用分类 (基于土地的特性以及其适于的特殊用途，将土地分成多种类别的单元。已成为农村土地资源规划的重要工具。) |
