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Some notes and refs about a possible raster-in-db implementation
References
- CHIP driver for GDAL - Contains the PGCHIP driver, recently fixed to avoid use of reserved CHIP fields. Can be used to import and export grayscale, single band, 8 and 16 bpp rasters.
- OpenGIS Grid Coverage Service Implementation Specification
- GDAL Driver implementation tutorial - for pgchip fixes or new work.
- Oracle GeoRaster for example of a raster database API (requires authentication)
- Oracle Database 10g, Managing Spatial Raster Data Using GeoRaster—Technical White Paper (PDF) - no authentication required
- Smart BLOBS on General Bits - Contains tips on how to wrap large_objects into custom datatypes.
PostGIS WKT Raster
- Pierre Racine's proposal - and related thread http://postgis.refractions.net/pipermail/postgis-users/2008-December/022076.html
PGRaster
- PGRaster design document
- geotiff2pgraster (PGRaster) at Google Summer of Code 2007
- Code Branch
Discussions about raster integration on the postgis-users list (with number of post).
denotes important threads.
- 04 December 2008 - PostGIS WKT Raster call for funding (5*)
- 07 July 2008 - PostGIS WKT Raster (10*)
- 08 March 2008 - Raster suggestions? (7)
- 05 December 2007 - Storing raster data in postgis? (4)
- 28 November 2007 - Raster data (2)
- 07 October 2007 - Raster Data Problem (3)
- 02 October 2007 - indexing images stored in PostGres (10*)
- 26 Septembre 2007 - Raster in databases ? (2)
- 16 August 2007 - import of Raster data (6*)
- 11 July 2007 - Xing Lin's SoC project (raster support) (19*)
- 07 May 2007 - raster (4)
- 20 February 2007 - satellite data (MODIS) into PostgreSQL - PostGIS database as points or grids? (4)
- 14 February 2007 - Need help to load data in PostGIS (8)
- 05 December 2006 - Proposed SQL interface for PGRaster (25*)
- 26 October 2006 - Raster in DB (5)
- 24 October 2006 - A PostGIS-Raster data proposal (30*)
- 17 August 2006 - Raster Support... (25*)
- 03 July 2006 - Raster images (2)
- 31 May 2006 - PgChip (1)
- 24 April 2006 - Roadmap for raster support in PostGIS (1)
- 22 March 2006 - help in storing tif file (6)
- 15 October 2005 - Rasters (once more) (6)
- 30 September 2005 - Rasters - fields (2)
- 29 September 2005 - Rasters (12)
- 29 September 2005 - rasters in PostGIS... (15)
- 24 September 2005 - when rasters in Postgis? (19)
- 12 September 2005 - adding raster caps to postgis (3)
- 23 July 2005 - bring PostGIS into the raster world (2)
- 28 April 2005 - How to access raster data? (3)
- 15 April 2005 - Support for Raster Data (3)
- 25 January 2005 - raster chip (1)
- 16 December 2005 - pgchip (1)
- 25 March 2004 - spatial analysis of raster data from postgis (2)
- 07 July 2003 - Insert data larger than 1 Gig... (3)
- 08 May 2003 - POSTGIS DTED... (9)
- 10 March 2003 - Raster data (5)
- 08 May 2002 - General Question on Raster within PostGIS (5)
In the GDAL list
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