https://prd-tnm.s3.amazonaws.com/StagedProducts/Elevation/OPR/Projects/AK_Yukon_Tokiak_IfSAR_Processing_2016_D16/AK_IFSAR-Yukon-Tokiak-C324_2015/TIFF/USGS_AK5M_AK_Yukon_Tokiak_IfSAR_Processing_2016_D16_DTM_n5830w16215P.tif