20240319 15574100 1.0 TRUE TRUE PER_ARE_Hillshade Hillshade from the SRTM 1 Arc-Second Global and the ASTER GLOBAL DEMs. The data were downloaded from https://earthexplorer.usgs.gov on 8 June 2018. The SRTM raster is void filled, but still contains some voids that were filled with ASTER data. The original DEM data were smoothed by taking the mean over a 5 x 5 pixel window before calculating the hillshade. Map preparation by D. M. Ogas and D. G. Schulze, July 2018, with funding provided by the Arequipa Nexus Institute, https://www.purdue.edu/discoverypark/arequipa-nexus/ . Isee Arequipa, Peru Hillshade From DEM USGS, NASA, METI iVBORw0KGgoAAAANSUhEUgAAASwAAADICAYAAABS39xVAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAO xAAADsQBlSsOGwAAA9hJREFUeJzt2tFKG1EUQNExahTE//9RRTBqykmdkr61iVh2sxbICD7Mfdqc c8eb/X6/XwACbv71AQD+lGABGYIFZAgWkCFYQIZgARmCBWQIFpAhWECGYAEZggVkCBaQIVhAhmAB GYIFZAgWkCFYQIZgARmCBWQIFpAhWECGYAEZggVkCBaQIVhAhmABGYIFZAgWkCFYQIZgARmCBWQI FpAhWECGYAEZggVkCBaQIVhAhmABGYIFZAgWkCFYQIZgARmCBWQIFpAhWECGYAEZggVkCBaQIVhA hmABGYIFZAgWkCFYQIZgARmCBWQIFpAhWECGYAEZggVkCBaQIVhAhmABGYIFZAgWkCFYQIZgARmC BWQIFpAhWECGYAEZggVkCBaQIVhAhmABGYIFZAgWkCFYQIZgARmCBVxWsN7f35erq6tls9n89vvY 7/df8QogaLfbLdvtdnl7e1tubn7m5vX1dbm+vv6tE98WrKenp+X5+fnw8jnQHHAiNQeaeM0TuEwf Hx/Lw8PD8vLysjw+Pi739/eHSJ3ahbODNQeYQ02spqTHwTquKnB5drvdcnt7ewjWdGLMcHOqs2uy HmICNXE6DtQE7JzDAW13d3eH50RrXf/WJpyygZ0drNlHp6Lz4gnUTFdzoPmZmAkWXK7NZnNownpv NRvZ2oRT1sIvWQnXgq6hWp1yqQb8P/afH92Ou7AONac4O1gz1s1d1YRp1sHjFXH+5ishXK7rzylq Bpr1umjdvKYN3/6VcJ2ijp9rPeeQwOV6/VwFZ6hZe3B8bfS3zg7WvHwmqbWe692VVRDYbre/OrFu W+vUdcpq6H8OgAzBAjIEC8gQLCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzBAjIEC8gQ LCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzBAjIEC8gQLCBDsIAMwQIyBAvIECwgQ7CA DMECMgQLyBAsIEOwgAzBAjIEC8gQLCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzBAjIE C8gQLCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzBAjIEC8gQLCBDsIAMwQIyBAvIECwg Q7CADMECMgQLyBAsIEOwgAzBAjIEC8gQLCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzB AjIEC8gQLCBDsIAMwQIyBAvIECwgQ7CADMECMgQLyBAsIEOwgAzBAjIEC8gQLCBDsIAMwQIyBAvI ECwgQ7CADMECMgQLyBAsIEOwgAzBAjIEC1gqfgC615I0QVmw0QAAAABJRU5ErkJggg==