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The package now has a mysql option in addition to the default pgsql. GDAL/OGR 1.4.0 - General Changes -------------------------------- Perl Bindings: - Added doxygen based documentation. NG Python Bindings: - Implemented numpy support. CSharp Bindings: - Now mostly operational. WinCE Porting: - CPL - base OGR, OSR and mitab and shape drivers. - GDAL, including GeoTIFF, DTED, AAIGrid drivers - Added test suite (gdalautotest/cpp) Mac OSX Port: - Added framework support (--with-macosx-framework) GDAL 1.4.0 - Overview Of Changes -------------------------------- WCS Driver: - New PDS (Planetary Data Set) Driver: - New ISIS (Mars Qubes) Driver: - New HFA (.img) Driver: - Support reading ProjectionX PE strings. - Support producing .aux files with statistics. - Fix serious bugs with u1, u2 and u4 compressed data. NITF Driver: - Added BLOCKA reading support. - Added ICORDS='D' - Added jpeg compression support (readonly) - Support multiple images as subdatasets. - Support CGM data (as metadata) AIGrid Driver: - Use VSI*L API (large files, in memory, etc) - Support upper case filenames. - Support .clr file above coverage. HDF4 Driver: - Added support for access to geolocation arrays (see RFC 4). - External raw raster bands supported. PCIDSK (.pix) Driver: - Support METER/FEET as LOCAL_CS. - Fix serious byte swapping error on creation. BMP Driver: - Various fixes, including 16bit combinations, and non-intel byte swapping. GeoTIFF Driver: - Fixed in place update for LZW and Deflated compressed images. JP2KAK (JPEG2000) Driver: - Added support for reading and writing gmljp2 headers. - Read xml boxes as metadata. - Accelerate YCbCr handling. JP2MrSID (JPEG2000) Driver: - Added support for reading gmljp2 headers. EHDR (ESRI BIL) Driver: - Support 1-7 bit data. - Added statistics support. OGR 1.4.0 - Overview of Changes ------------------------------- OGR SQL: - RFC 6: Added support for SQL/attribute filter access to geometry, and style strings. OGRSpatialReference: - Support for OGC SRS URNs. - Support for +wktext/EXTENSION stuff for preserving PROJ.4 string in WKT. - Added Two Point Equidistant projection. - Added Krovak projection. - Updated support files to EPSG 6.11. OGRCoordinateTransformation: - Support source and destination longitude wrapping control. OGRFeatureStyle: - Various extensions and improvements. INFORMIX Driver: - New KML Driver: - New (write only) E00 Driver: - New (read only) - Polygon (PAL) likely not working properly. Postgres/PostGIS Driver: - Updated to support new EWKB results (PostGIS 1.1?) - Fixed serious bug with writing SRSes. - Added schema support. GML Driver: - Strip namespaces off field names. - Handle very large geometries gracefully. ODBC Driver: - Added support for spatial_ref_sys table. SDE Driver: - Added logic to speed things up while actually detecting layer geometry types PGeo Driver: - Added support for MDB Tools ODBC driver on linux/unix. VRT Driver: - Added useSpatialSubquery support.
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GDAL is a translator library for raster geospatial data formats that
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is released under an X/MIT style Open Source license. As a library, it
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presents a single abstract data model to the calling application for
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all supported formats. The related OGR library (which lives within
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the GDAL source tree) provides a similar capability for simple
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features vector data. It includes roughly 60 format drivers. Current
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translators include:
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* GeoTIFF (read/write)
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* Erdas Imagine (read/write)
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* ESRI .BIL (read)
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* .aux labelled raw (read/write)
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* DTED (read)
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* SDTS DEM (read)
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* CEOS (read)
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* JPEG (read/write)
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* PNG (read/write)
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* Geosoft GXF (read)
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* Arc/Info Binary Grid (read)
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A full list is available at http://www.gdal.org/formats_list.html.
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