OGR C++ Open Source Simple Features Library
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The OGR Simple Features Library is a C++ open source library (and commandline tools) providing read (and sometimes write) access to a variety of vector file formats including ESRI Shapefiles, S-57, SDTS, PostGIS, Oracle Spatial, and Mapinfo mid/mif and TAB formats.
OGR is a part of the GDAL library.
Resources
- OGR Supported Formats : ESRI Shapefile, ESRI ArcSDE, MapInfo (tab and mid/mif), GML, KML, PostGIS, Oracle Spatial,
- OGR Utility Programs : ogrinfo, ogr2ogr, ogrtindex
- OGR Class Documentation
- OGR C++ API Read/Write Tutorial
- OGR Driver Implementation Tutorial
- ogr_api.h: OGR C API
- ogr_srs_api.h: OSR C API
- OGR Projections Tutorial
- OGR Architecture
- OGR SQL
- OGR - Feature Style Specification
- Adam's 2.5 D Simple Features Proposal (OGC 99-402r2)
- Adam's SRS WKT Clarification Proposal in html or doc format.
Visit the OGR Library Website.
Sponsors
<-- Free GIS Software & Resources
See Also:
Free ArcGIS Shapefiles, Free Maps, Google Earth & Maps, Free GPS, Satellite and Aerial, GIS Tutorials.
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