Changes between Initial Version and Version 1 of WKTRaster/SpecificationWorking02


Ignore:
Timestamp:
04/16/09 08:43:05 (16 years ago)
Author:
pracine
Comment:

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  • WKTRaster/SpecificationWorking02

    v1 v1  
     1= '''PostGIS WKT Raster Beta 0.2 Working Specifications''' =
     2{{{
     3#!html
     4<div  style='background-color: #F4F4F4; padding: 5px; border: 1px solid gray; float: right; margin-left: 5px; width: 260px; font-size: small;' >
     5}}}
     6'''Quick Links'''
     7
     8 * [wiki:WKTRaster WKT Raster Home Page]
     9 * [wiki:WKTRaster/PlanningAndFunding Planning & Funding]
     10
     11 * [wiki:WKTRaster/SpecificationWorking02 Working Specifications for Beta 0.2.4]
     12 * [wiki:WKTRaster/SpecificationWorking03 Working Specifications for Future Versions]
     13
     14{{{
     15#!html
     16</div>
     17}}}
     18----
     19== '''B02a - Being able to register TIFF and JPEG tiles as raster stored outside the database.''' ==
     20 
     21
     22'''Mostly changes to raster2pgsql.exe and RT_RasterFromText().'''[[BR]]
     23'''RT_GetPath(raster, band) -> string'''[[BR]]
     24'''RT_SetPath(raster, band, string)'''
     25 
     26----
     27== '''B02b - Being able to import JPEG rasters using raster2pgsql.exe.''' ==
     28 
     29
     30'''Mostly changes to raster2pgsql.exe'''
     31 
     32----
     33== '''B02c - Being able to intersect vector and raster to produce raster.''' ==
     34 
     35
     36'''RT_AsRaster(geometry, pixelsize) -> raster'''[[BR]]
     37'''Changes to RT_Intersection'''
     38 
     39----
     40== '''B02d - Being able to use "group by" to accumulate tiles to form a new raster.''' ==
     41 
     42
     43'''RT_Union(raster|geometry, raster|geometry, ‘raster’|’geometry’) -> raster/geometry'''[[BR]]
     44'''RT_Accum(raster set|geometry set, ‘raster’|’geometry’) -> raster/geometry'''
     45