Grasslands on Tribal Lands and U.S.F.S National Grasslands

American Indian and Alaskan Native Land Area Representations. This Includes feature layer generated from running the Summarize Within solution. The data does not include Alaska and may not include all BIA LAR areas. This map is only intended to highlight areas that that include grasslands within tribal boundaries. The geographic acreages contained in this dataset are not derived from legal documents associated with title documents or survey records. Rather, they are computed by area calculation in the mapping software. It is important to note, area and distance calculations in the mapping software require that the data be in a projected coordinate system and that different projected coordinate systems can result in different calculated values for area or length. It is recommended that the Universal Transverse Mercator (UTM) Projection for the UTM zone where the data is contained be used to calculate area or distance. This viewer provides tools to assist with research, planning, and reporting. Land cover data is compiled from the European Space Agency (ESA) as part of their Climate Change Initiative (CCI). The ESA CCI data is as current as 2019 and can be found within ESRI’s living atlas. Land Area Representations of tribal boundaries and the BIA regions represented in this dashboard were created by the BIA. Please feel free to contact BOGS at 1-877-293-9494 [e-mail]