湖南省速丰工程1：400万植被背景图

该数据为湖南省速丰工程1：400万植被背景图，数据格式为矢量，包括自然植被、农业植被、无植被地段、湖泊代码、植被群系纲代码、植被组合代码、植被中文名等属性字段。该数据为森林资源清查、规划设计等提供数据支撑服务。This dataset is the 1:4,000,000 vegetation background map of the Fast-growing and High-yield Forest Project in Hunan Province, which adopts vector data format. It includes attribute fields such as natural vegetation, agricultural vegetation, non-vegetated land, lake code, vegetation formation class code, vegetation association code, and Chinese name of vegetation. This dataset provides data support and services for forest resource inventory, planning and design, and other related work.