PROJCS["NAD83 / UTM zone 15N",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6269"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4269"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-93],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26915"]] 2.0150000000000000e+05, 1.0000000000000000e+00, 0.0000000000000000e+00, 4.8245000000000000e+06, 0.0000000000000000e+00, -1.0000000000000000e+00 1810.6300048828 324.5335655095 82.830001831055 67.516179972829 76.91 -9999 Gray 79.44215868781629 1814.017848026039 256 1 0 1|7|99|13339|27876|23815|78773|24455|128008|277720|44977037|301386855|522188343|339463227|587856089|715275453|1088390209|1247332682|1620382901|2380107805|3083010698|3305700098|3062709719|3032867417|3087686726|3121929581|3098820712|3140205977|3367076722|3753223719|3970340387|4304439677|4455003119|4755847656|4946345770|4979300300|4935312840|4935883539|5715180003|6460275301|6311469955|5740517691|5791896047|5662242848|4714647930|4124866682|3310974601|2931945472|2790777374|2816148648|2872226059|2945479045|2488170412|1755683537|985520261|518410362|378385600|369447452|219296457|100092716|55529770|33546627|18732497|442085|72761|107358|110406|153937|135656|187444|186249|124642|66274|31150|32499|25836|7310|6995|7607|6340|6182|6270|6282|5699|5366|11794|4981|4572|4277|4078|3932|3922|3738|3464|23474|4642|7044|4345|15926|3236|3351|4451|3275|3187|3149|3145|3216|3301|3307|3017|38192|2679|2361|2364|2418|2144|1996|1910|6170|9739|11453|2353|3173|4670|2248|1446|4673|1142|704|526|463|486|501|553|533|537|520|535|547|492|507|494|483|450|439|445|403|451|422|424|444|430|443|417|442|466|443|424|425|417|431|403|392|407|387|366|329|341|275|284|273|256|249|240|229|215|209|186|193|177|192|169|178|179|164|151|162|152|141|146|136|134|121|120|108|123|111|106|110|131|118|123|111|105|113|122|119|105|109|98|83|90|89|91|79|126|106|82|99|119|152|155|167|141|107|109|192|905|4937|2895|9987|0|0|1|1|1|4|1|3|2|3|4|0|1|0|4|0|0|0|0|0|0|0|0|0|79 /vsicurl/https://www.geotree.uni.edu/cog/iowa_statewide_dsm_2020.tif 1 -9999 2 4 8 16 32 64 128 256 512