The file spearfish_landsat7_NAD27_tir contains the 2 thermal channels of Landsat (ETM+) Scene p033r029_7x20000712, Path (path 033), Row (row 029) Processing Level: Orthorectified Date: 2000-07-12 Publisher: U.S. Geological Survey, Sioux Falls, South Dakota: USGS. Order: 1 tm61 - thermal low gain 2 tm62 - thermal high gain Resolution: 57m For recalibration to Kelvin/Celsius, e.g. see M. Neteler and H. Mitasova, 2004. Open Source GIS: A GRASS GIS Approach. 2nd edition. Number 773 in SECS. Kluwer Academic Publishers/Springer, Boston. Chapter 9.4.3, pp.228-230 -------------------------------------------------------------- Driver: HFA/Erdas Imagine Images (.img) Size is 334, 251 Coordinate System is: PROJCS["UTM Zone 13, Northern Hemisphere", GEOGCS["NAD27", DATUM["North_American_Datum_1927", SPHEROID["Clarke 1866",6378206.4,294.978698213898, AUTHORITY["EPSG","7008"]], TOWGS84[-3,142,183,0,0,0,0], AUTHORITY["EPSG","6267"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9108"]], AXIS["Lat",NORTH], AXIS["Long",EAST], AUTHORITY["EPSG","4267"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",-105], PARAMETER["scale_factor",0.9996], PARAMETER["false_easting",500000], PARAMETER["false_northing",0], UNIT["meters",1], AUTHORITY["EPSG","26713"]] Origin = (589947.947136,4928048.403359) Pixel Size = (57.00000000,-57.00000000) Corner Coordinates: Upper Left ( 589947.947, 4928048.403) (103d52'6.75"W, 44d30'7.56"N) Lower Left ( 589947.947, 4913741.403) (103d52'15.69"W, 44d22'23.96"N) Upper Right ( 608985.947, 4928048.403) (103d37'44.84"W, 44d29'58.12"N) Lower Right ( 608985.947, 4913741.403) (103d37'55.67"W, 44d22'14.56"N) Center ( 599466.947, 4920894.903) (103d45'0.73"W, 44d26'11.28"N) Band 1 Block=64x64 Type=Byte, ColorInterp=Undefined Metadata: LAYER_TYPE=athematic Band 2 Block=64x64 Type=Byte, ColorInterp=Undefined Metadata: LAYER_TYPE=athematic