Changes between Version 39 and Version 40 of WKTRaster/PlanningAndFunding
- Timestamp:
- 04/15/09 13:53:16 (16 years ago)
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WKTRaster/PlanningAndFunding
v39 v40 51 51 52 52 ||'''Objectives and Tasks'''||'''Coder'''||'''Approx. Schedule'''||'''Time'''||'''Fund (US$)'''||'''Status'''|| 53 ||[[BR]]''' B01a - Being able to create tables with RASTER fields'''||53 ||[[BR]]'''Objective B01a - Being able to create tables with RASTER fields'''|| 54 54 ||Initial setup: type definition, canonical input/output||SS||January 2009||4 weeks||2400 by SC[[BR]]2600 by MD||done 55 ||[[BR]]''' B01b - Being able to select RASTER values based on bbox spatial relation'''55 ||[[BR]]'''Objective B01b - Being able to select RASTER values based on bbox spatial relation''' 56 56 ||[http://postgis.refractions.net/documentation/manual-1.3/ch06.html#id2747989 Spatial operators with semantic matching postgis ones] ||SS||February 2009||1 week||1200 by TE||done 57 57 ||GiST indexing support||PR||February 2009||1 week||1200 by SC||done 58 ||[[BR]]''' B01c - Being able to import TIFF rasters using raster2pgsql.exe'''58 ||[[BR]]'''Objective B01c - Being able to import TIFF rasters using raster2pgsql.exe''' 59 59 ||gdal2wktraster.py as a prototype of raster2pgsql.exe based on [http://www.gdal.org/ GDAL]||ML||February 2009||1 week||!DevTime from MD||done 60 60 ||raster2pgsql.exe[[BR]](tiff only, only one band, option for tiling)||TBD||March 2009||4 weeks||4800||todo 61 ||[[BR]]''' B01d - Being able to get all the properties of a raster (all the "Get" functions).'''||61 ||[[BR]]'''Objective B01d - Being able to get all the properties of a raster (all the "Get" functions).'''|| 62 62 ||- RT_SRID(raster|geometry) -> integer[[BR]]- RT_GetWidth(raster) -> integer[[BR]]- RT_GetHeight(raster) -> integer[[BR]]- RT_GetXPixelSize(raster) -> float32[[BR]]- RT_GetYPixelSize(raster) -> float32[[BR]]- RT_GetYPixelSize(raster) -> float32[[BR]]- RT_GetXRotation(raster) -> float32[[BR]]- RT_GetYRotation(raster) -> float32[[BR]]- RT_GetXUpperLeft(raster) -> float32[[BR]]- RT_GetYUpperLeft(raster) -> float32[[BR]]- RT_GetGeoReference(raster) -> string[[BR]]- RT_GetNumBands(raster) -> integer[[BR]]- RT_GetBandPixelType(raster, band) -> string[[BR]]- RT_GetBandNoDataValue(raster, band) -> float32||ML||February 2009||1 weeks||!DevTime from MD||done|| 63 ||[[BR]]''' B01e - Being able to intersect vector and raster to produce vector. '''||63 ||[[BR]]'''Objective B01e - Being able to intersect vector and raster to produce vector. '''|| 64 64 ||- RT_GetBBox(raster) -> polygon geometry[[BR]]- RT_Envelope(raster|geometry) -> polygon geometry[[BR]]- RT_Shape(raster) -> polygon geometry[[BR]]- RT_AsPolygon(raster) -> polygon geometry set[[BR]]- RT_Intersects(raster|geometry, raster|geometry)[[BR]]- RT_Intersection(raster|geometry, raster|geometry, ‘raster’|’geometry’)->raster/geometry||PR||April-June 2009||4 weeks||4800 by SC||in-progress|| 65 ||[[BR]]''' B01f - Being able to return a JPEG, a TIFF or a PNG.'''||65 ||[[BR]]'''Objective B01f - Being able to return a JPEG, a TIFF or a PNG.'''|| 66 66 ||- RT_Band(raster, band) -> raster[[BR]]- RT_AsJPEG(raster, band, quality) -> JPEG as "bytea"[[BR]]- RT_AsTIFF(raster, band, compression) -> TIFF as "bytea"[[BR]]- RT_AsPNG(raster, band) -> PNG as "bytea"||TBD||April 2009||2 weeks||2400||todo||