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GeoTools 2.5.2 (Stable branch)
12-10-2008
GeoTools is a GIS toolkit that is used for OGC-based projects via GeoAPI interfaces. It includes two great SLD based renderers and tools for raster access and reprojection as well as plugins for Shapefile, ArcGrid, ArcSDE, Postgis, OracleSpatial, MySQL, and many more.License: GNU Lesser General Public License (LGPL)Changes:|
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gdalsrsinfo(1) General Commands Manual gdalsrsinfo(1) NAME
gdalsrsinfo - gdalsrsinfo lists info about a given SRS in number of formats (WKT, PROJ.4, etc.) SYNOPSIS
Usage: gdalsrsinfo [options] srs_def 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) Options: [--help-general] [-h] Show help and exit [-p] Pretty-print where applicable (e.g. WKT) [-V] Validate SRS [-o out_type] Output type { default, all, wkt_all, proj4, wkt, wkt_simple, wkt_noct, wkt_esri, mapinfo, xml }.fi DESCRIPTION
The gdalsrsinfo utility reports information about a given SRS from one of the following: o The filename of a dataset supported by GDAL/OGR which contains SRS information o Any of the usual GDAL/OGR forms (complete WKT, PROJ.4, EPSG:n or a file containing the SRS) Output types: o default proj4 and wkt (default option) o all all options available o wkt_all all wkt options available o proj4 PROJ.4 string o wkt OGC WKT format (full) o wkt_simple OGC WKT (simplified) o wkt_noct OGC WKT (without OGC CT params) o wkt_esri ESRI WKT format o mapinfo Mapinfo style CoordSys format o xml XML format (GML based) EXAMPLE
$ 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"]].fi $ gdalsrsinfo -o proj4 osr/data/lcc_esri.prj $ gdalsrsinfo -o proj4 landsat.tif PROJ.4 : '+proj=utm +zone=19 +south +datum=WGS84 +units=m +no_defs ' $ gdalsrsinfo -o wkt -p "EPSG:32722" PROJCS["WGS 84 / UTM zone 22S", 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"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",0], PARAMETER["central_meridian",-51], PARAMETER["scale_factor",0.9996], PARAMETER["false_easting",500000], PARAMETER["false_northing",10000000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","32722"]] $ gdalsrsinfo -o wkt_all "EPSG:4618" OGC WKT : GEOGCS["SAD69", DATUM["South_American_Datum_1969", SPHEROID["GRS 1967 Modified",6378160,298.25, AUTHORITY["EPSG","7050"]], TOWGS84[-57,1,-41,0,0,0,0], AUTHORITY["EPSG","6618"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4618"]] OGC WKT (simple) : GEOGCS["SAD69", DATUM["South_American_Datum_1969", SPHEROID["GRS 1967 Modified",6378160,298.25], TOWGS84[-57,1,-41,0,0,0,0]], PRIMEM["Greenwich",0], UNIT["degree",0.0174532925199433]] OGC WKT (no CT) : GEOGCS["SAD69", DATUM["South_American_Datum_1969", SPHEROID["GRS 1967 Modified",6378160,298.25]], PRIMEM["Greenwich",0], UNIT["degree",0.0174532925199433]] ESRI WKT : GEOGCS["SAD69", DATUM["D_South_American_1969", SPHEROID["GRS_1967_Truncated",6378160,298.25]], PRIMEM["Greenwich",0], UNIT["Degree",0.017453292519943295]] AUTHORS
Frank Warmerdam warmerdam@pobox.com, Etienne Tourigny <etourigny.dev-at-gmail-dot-com> GDAL
Tue Sep 18 2012 gdalsrsinfo(1)