Heterogeneity of spatial layers in Antarctic terrestrial habitat

Spatial layers used to inform the delineation of 'habitats' in terrestrial Antarctica. These layers include climate data from the Antarctic Mesoscale Prediction System (e.g. temperature, precipitation, cloud and wind), derived layers from these data (degree days), derived data from the RAMP DEM (rugosity, solar radiation, slope, elevation), and an index of snow melt.