Data for Assessing Marginal Land Availability Based on Land Use Change Information in the Contiguous United States

The availability of economically marginal land for energy crops is identified using the Cropland Data Layer and other soil, wind, climate data resources. All data are recognized on a 30m spatial resolution across the continental United States.利用作物数据层及其他土壤、风速、气候数据资源，识别了适用于能源作物种植的经济边际土地。所有数据均以30米的空间分辨率识别，覆盖美国大陆全境。