gdalsrsinfo − Lists info about a given SRS in number of formats (WKT, PROJ.4, etc.)
Usage: gdalsrsinfo [−−help] [−−help−general]
[−−single−line] [−V] [−e][−o <out_type>] <srs_def>
The gdalsrsinfo utility reports information about a given SRS from one of the following:
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The filename of a dataset supported by GDAL/OGR which contains SRS information | ||
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Any of the usual GDAL/OGR forms (complete WKT, PROJ.4, EPSG:n or a file containing the SRS) |
−−help
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Show this help message and exit |
−−help−general
Gives a brief usage message for the generic GDAL commandline options and exit.
−−single−line
Print WKT on single line
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−V |
Validate SRS |
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−e |
Search for EPSG number(s) corresponding to SRS |
−o <out_type>
Output types:
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default: proj4 and wkt (default option) |
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all: all options available |
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wkt_all: all wkt options available |
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PROJJSON: PROJJSON string (GDAL >= 3.1 and PROJ >= 6.2) |
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proj4: PROJ.4 string |
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wkt1: OGC WKT format (full) |
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wkt_simple: OGC WKT 1 (simplified) |
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wkt_noct: OGC WKT 1 (without OGC CT params) |
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wkt_esri: ESRI WKT format |
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wkt: Latest WKT version supported, currently wkt2_2019 |
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wkt2: Latest WKT2 version supported, currently wkt2_2019 |
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wkt2_2015: OGC WKT2:2015 |
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wkt2_2019: OGC WKT2:2019 (for GDAL < 3.6, use wkt2_2018) |
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mapinfo: Mapinfo style CoordSys format |
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xml: XML format (GML based) |
<srs_def>
may be the filename of a dataset supported by GDAL/OGR from which to extract SRS information OR any of the usual GDAL/OGR forms (complete WKT, PROJ.4, EPSG:n or a file containing the SRS)
$ gdalsrsinfo EPSG:4326
PROJ.4 : +proj=longlat +datum=WGS84 +no_defs
OGC WKT :
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.257223563,
AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich",0,
AUTHORITY["EPSG","8901"]],
UNIT["degree",0.0174532925199433,
AUTHORITY["EPSG","9122"]],
AUTHORITY["EPSG","4326"]]
$ gdalsrsinfo −o proj4 osr/data/lcc_esri.prj
'+proj=lcc +lat_1=34.33333333333334 +lat_2=36.16666666666666 +lat_0=33.75 +lon_0=−79 +x_0=609601.22 +y_0=0 +datum=NAD83 +units=m +no_defs '
$ gdalsrsinfo −o proj4 landsat.tif
PROJ.4 : '+proj=utm +zone=19 +south +datum=WGS84 +units=m +no_defs '
$ gdalsrsinfo −o wkt "EPSG:32722"
PROJCRS["WGS 84 / UTM zone 22S",
BASEGEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]]],
CONVERSION["UTM zone 22S",
METHOD["Transverse Mercator",
ID["EPSG",9807]],
PARAMETER["Latitude of natural origin",0,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8801]],
PARAMETER["Longitude of natural origin",−51,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8802]],
PARAMETER["Scale factor at natural origin",0.9996,
SCALEUNIT["unity",1],
ID["EPSG",8805]],
PARAMETER["False easting",500000,
LENGTHUNIT["metre",1],
ID["EPSG",8806]],
PARAMETER["False northing",10000000,
LENGTHUNIT["metre",1],
ID["EPSG",8807]]],
CS[Cartesian,2],
AXIS["(E)",east,
ORDER[1],
LENGTHUNIT["metre",1]],
AXIS["(N)",north,
ORDER[2],
LENGTHUNIT["metre",1]],
USAGE[
SCOPE["unknown"],
AREA["World − S hemisphere − 54°W to 48°W − by country"],
BBOX[−80,−54,0,−48]],
ID["EPSG",32722]]
$ gdalsrsinfo −o wkt_all "EPSG:4322"
OGC WKT 1:
GEOGCS["WGS 72",
DATUM["World_Geodetic_System_1972",
SPHEROID["WGS 72",6378135,298.26,
AUTHORITY["EPSG","7043"]],
TOWGS84[0,0,4.5,0,0,0.554,0.2263],
AUTHORITY["EPSG","6322"]],
PRIMEM["Greenwich",0,
AUTHORITY["EPSG","8901"]],
UNIT["degree",0.0174532925199433,
AUTHORITY["EPSG","9122"]],
AXIS["Latitude",NORTH],
AXIS["Longitude",EAST],
AUTHORITY["EPSG","4322"]]
OGC WKT2:2015 :
BOUNDCRS[
SOURCECRS[
GEODCRS["WGS 72",
DATUM["World Geodetic System 1972",
ELLIPSOID["WGS 72",6378135,298.26,
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]],
AREA["World"],
BBOX[−90,−180,90,180],
ID["EPSG",4322]]],
TARGETCRS[
GEODCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["latitude",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["longitude",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]],
ABRIDGEDTRANSFORMATION["WGS 72 to WGS 84 (1)",
METHOD["Position Vector transformation (geog2D domain)",
ID["EPSG",9606]],
PARAMETER["X−axis translation",0,
ID["EPSG",8605]],
PARAMETER["Y−axis translation",0,
ID["EPSG",8606]],
PARAMETER["Z−axis translation",4.5,
ID["EPSG",8607]],
PARAMETER["X−axis rotation",0,
ID["EPSG",8608]],
PARAMETER["Y−axis rotation",0,
ID["EPSG",8609]],
PARAMETER["Z−axis rotation",0.554,
ID["EPSG",8610]],
PARAMETER["Scale difference",1.0000002263,
ID["EPSG",8611]],
AREA["World"],
BBOX[−90,−180,90,180],
ID["EPSG",1237]]]
OGC WKT2:2019 :
BOUNDCRS[
SOURCECRS[
GEOGCRS["WGS 72",
DATUM["World Geodetic System 1972",
ELLIPSOID["WGS 72",6378135,298.26,
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]],
USAGE[
SCOPE["unknown"],
AREA["World"],
BBOX[−90,−180,90,180]],
ID["EPSG",4322]]],
TARGETCRS[
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["latitude",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["longitude",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]],
ABRIDGEDTRANSFORMATION["WGS 72 to WGS 84 (1)",
METHOD["Position Vector transformation (geog2D domain)",
ID["EPSG",9606]],
PARAMETER["X−axis translation",0,
ID["EPSG",8605]],
PARAMETER["Y−axis translation",0,
ID["EPSG",8606]],
PARAMETER["Z−axis translation",4.5,
ID["EPSG",8607]],
PARAMETER["X−axis rotation",0,
ID["EPSG",8608]],
PARAMETER["Y−axis rotation",0,
ID["EPSG",8609]],
PARAMETER["Z−axis rotation",0.554,
ID["EPSG",8610]],
PARAMETER["Scale difference",1.0000002263,
ID["EPSG",8611]],
USAGE[
SCOPE["unknown"],
AREA["World"],
BBOX[−90,−180,90,180]],
ID["EPSG",1237]]]
OGC WKT 1 (simple) :
GEOGCS["WGS 72",
DATUM["World_Geodetic_System_1972",
SPHEROID["WGS 72",6378135,298.26],
TOWGS84[0,0,4.5,0,0,0.554,0.2263]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433]]
OGC WKT 1 (no CT) :
GEOGCS["WGS 72",
DATUM["World_Geodetic_System_1972",
SPHEROID["WGS 72",6378135,298.26]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433]]
ESRI WKT :
GEOGCS["GCS_WGS_1972",
DATUM["D_WGS_1972",
SPHEROID["WGS_1972",6378135.0,298.26]],
PRIMEM["Greenwich",0.0],
UNIT["Degree",0.0174532925199433]]
Frank Warmerdam <[email protected]>, Etienne Tourigny <etourigny.dev-at-gmail-dot-com>
1998-2024