I am looking to calculate the percentage cover of different land classes in a number of districts in southern Malawi. The land cover map (raster) can be found here - http://www.masdap.mw/layers/geonode%3Amalawi_landcover_2010_schema_2, and the boundary data can be found here - http://geoportal.rcmrd.org/layers/servir%3Amalawi_adm2
I have used "tabulate area" in spatial analyst tools which seems to be what I need - I now have a table with values for each land cover type in every district. However, the values are very small (most are 0.0001 for example)... can anyone tell me what units this is in? My map is 30x30m resolution.
Also, once I have figured out what units the area of each land cover is, can anyone tell me how to find out the total area of each district? This will allow me to figure out % cover.