BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[BOUNDCRS[SOURCECRS[PROJCRS["NAD27 / Colorado Central",BASEGEOGCRS["NAD27",DATUM["North American Datum 1927",ELLIPSOID["Clarke 1866",6378206.4,294.978698213898,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4267]],CONVERSION["Colorado CS27 Central zone",METHOD["Lambert Conic Conformal (2SP)",ID["EPSG",9802]],PARAMETER["Latitude of false origin",37.8333333333333,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8821]],PARAMETER["Longitude of false origin",-105.5,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8822]],PARAMETER["Latitude of 1st standard parallel",39.75,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8823]],PARAMETER["Latitude of 2nd standard parallel",38.45,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8824]],PARAMETER["Easting at false origin",2000000,LENGTHUNIT["US survey foot",0.304800609601219],ID["EPSG",8826]],PARAMETER["Northing at false origin",0,LENGTHUNIT["US survey foot",0.304800609601219],ID["EPSG",8827]]],CS[Cartesian,2],AXIS["easting (X)",east,ORDER[1],LENGTHUNIT["US survey foot",0.304800609601219]],AXIS["northing (Y)",north,ORDER[2],LENGTHUNIT["US survey foot",0.304800609601219]],ID["EPSG",26754]]],TARGETCRS[GEOGCRS["NAD83",DATUM["North American Datum 1983",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4269]]],ABRIDGEDTRANSFORMATION["NAD27 to NAD83 (7)",METHOD["NADCON5 (2D)",ID["EPSG",1074]],PARAMETERFILE["Latitude difference file","nadcon5.nad27.nad83_1986.conus.lat.trn.20160901.b"],PARAMETERFILE["Longitude difference file","nadcon5.nad27.nad83_1986.conus.lon.trn.20160901.b"],ID["EPSG",8555]]]],TARGETCRS[GEOGCRS["NAD83(HARN)",DATUM["NAD83 (High Accuracy Reference Network)",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4152]]],ABRIDGEDTRANSFORMATION["NAD83 to NAD83(HARN) (47)",METHOD["NADCON5 (2D)",ID["EPSG",1074]],PARAMETERFILE["Latitude difference file","nadcon5.nad83_1986.nad83_harn.conus.lat.trn.20160901.b"],PARAMETERFILE["Longitude difference file","nadcon5.nad83_1986.nad83_harn.conus.lon.trn.20160901.b"],ID["EPSG",8556]]]],TARGETCRS[GEOGCRS["NAD83(FBN)",DATUM["NAD83 (Federal Base Network)",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",8860]]],ABRIDGEDTRANSFORMATION["NAD83(HARN) to NAD83(FBN) (1)",METHOD["NADCON5 (3D)",ID["EPSG",1075]],PARAMETERFILE["Latitude difference file","nadcon5.nad83_harn.nad83_fbn.conus.lat.trn.20160901.b"],PARAMETERFILE["Longitude difference file","nadcon5.nad83_harn.nad83_fbn.conus.lon.trn.20160901.b"],ID["EPSG",8861]]]],TARGETCRS[GEOGCRS["NAD83(NSRS2007)",DATUM["NAD83 (National Spatial Reference System 2007)",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4759]]],ABRIDGEDTRANSFORMATION["NAD83(FBN) to NAD83(NSRS2007) (1)",METHOD["NADCON5 (3D)",ID["EPSG",1075]],PARAMETERFILE["Latitude difference file","nadcon5.nad83_fbn.nad83_2007.conus.lat.trn.20160901.b"],PARAMETERFILE["Longitude difference file","nadcon5.nad83_fbn.nad83_2007.conus.lon.trn.20160901.b"],ID["EPSG",8862]]]],TARGETCRS[GEOGCRS["NAD83(2011)",DATUM["NAD83 (National Spatial Reference System 2011)",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",6318]]],ABRIDGEDTRANSFORMATION["NAD83(NSRS2007) to NAD83(2011) (1)",METHOD["NADCON5 (3D)",ID["EPSG",1075]],PARAMETERFILE["Latitude difference file","nadcon5.nad83_2007.nad83_2011.conus.lat.trn.20160901.b"],PARAMETERFILE["Longitude difference file","nadcon5.nad83_2007.nad83_2011.conus.lon.trn.20160901.b"],ID["EPSG",8559]]]],TARGETCRS[GEODCRS["ITRF2008",DYNAMIC[FRAMEEPOCH[2005]],DATUM["International Terrestrial Reference Frame 2008",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[Cartesian,3],AXIS["(X)",geocentricX,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(Y)",geocentricY,ORDER[2],LENGTHUNIT["metre",1]],AXIS["(Z)",geocentricZ,ORDER[3],LENGTHUNIT["metre",1]],ID["EPSG",5332]]],ABRIDGEDTRANSFORMATION["Inverse of ITRF2008 to NAD83(2011) (1)",METHOD["Inverse of Time-dependent Coordinate Frame rotation (geocen)",ID["INVERSE(EPSG)",1056]],PARAMETER["X-axis translation",0.99343,ID["EPSG",8605]],PARAMETER["Y-axis translation",-1.90331,ID["EPSG",8606]],PARAMETER["Z-axis translation",-0.52655,ID["EPSG",8607]],PARAMETER["X-axis rotation",0.02591467,ID["EPSG",8608]],PARAMETER["Y-axis rotation",0.00942645,ID["EPSG",8609]],PARAMETER["Z-axis rotation",0.01159935,ID["EPSG",8610]],PARAMETER["Scale difference",1.71504,ID["EPSG",8611]],PARAMETER["Rate of change of X-axis translation",2.50341244864579E-11,ID["EPSG",1040]],PARAMETER["Rate of change of Y-axis translation",-1.90132591036389E-11,ID["EPSG",1041]],PARAMETER["Rate of change of Z-axis translation",-4.24629453314602E-11,ID["EPSG",1042]],PARAMETER["Rate of change of X-axis rotation",2.11268997406601E-12,ID["EPSG",1043]],PARAMETER["Rate of change of Y-axis rotation",-2.40023382924337E-11,ID["EPSG",1044]],PARAMETER["Rate of change of Z-axis rotation",-1.62658431631631E-12,ID["EPSG",1045]],PARAMETER["Rate of change of Scale difference",-0.10201,ID["EPSG",1046]],PARAMETER["Parameter reference epoch",1997,ID["EPSG",1047]],ID["INVERSE(EPSG)",7807]]]],TARGETCRS[GEODCRS["ITRF2014",DYNAMIC[FRAMEEPOCH[2010]],DATUM["International Terrestrial Reference Frame 2014",ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[Cartesian,3],AXIS["(X)",geocentricX,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(Y)",geocentricY,ORDER[2],LENGTHUNIT["metre",1]],AXIS["(Z)",geocentricZ,ORDER[3],LENGTHUNIT["metre",1]],USAGE[SCOPE["Geodesy."],AREA["World."],BBOX[-90,-180,90,180]],ID["EPSG",7789]]],ABRIDGEDTRANSFORMATION["ITRF2008 to ITRF2014 (1)",METHOD["Time-dependent Position Vector tfm (geocentric)",ID["EPSG",1053]],PARAMETER["X-axis translation",-0.0016,ID["EPSG",8605]],PARAMETER["Y-axis translation",-0.0019,ID["EPSG",8606]],PARAMETER["Z-axis translation",-0.0024,ID["EPSG",8607]],PARAMETER["X-axis rotation",0,ID["EPSG",8608]],PARAMETER["Y-axis rotation",0,ID["EPSG",8609]],PARAMETER["Z-axis rotation",0,ID["EPSG",8610]],PARAMETER["Scale difference",0.02,ID["EPSG",8611]],PARAMETER["Rate of change of X-axis translation",0,ID["EPSG",1040]],PARAMETER["Rate of change of Y-axis translation",0,ID["EPSG",1041]],PARAMETER["Rate of change of Z-axis translation",3.16887651727315E-12,ID["EPSG",1042]],PARAMETER["Rate of change of X-axis rotation",0,ID["EPSG",1043]],PARAMETER["Rate of change of Y-axis rotation",0,ID["EPSG",1044]],PARAMETER["Rate of change of Z-axis rotation",0,ID["EPSG",1045]],PARAMETER["Rate of change of Scale difference",-0.03,ID["EPSG",1046]],PARAMETER["Parameter reference epoch",2010,ID["EPSG",1047]],USAGE[SCOPE["Geodesy."],AREA["World."],BBOX[-90,-180,90,180]],ID["EPSG",7790],REMARK["Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m. Estimated using 127 stations at 125 sites."]]]