Changes between Version 4 and Version 5 of WKTRaster/FAQ


Ignore:
Timestamp:
Jun 17, 2009, 9:10:25 AM (15 years ago)
Author:
pracine
Comment:

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  • WKTRaster/FAQ

    v4 v5  
    1111The major advantage of one-georeference-by-raster over one-georeference-by-layer is to allow:
    1212
    13 -coverages to be not necessarily rectangular (which is often the case of raster coverage covering large extents. See the possible raster arrangments in the documentation)
    14 -rasters to overlaps (which is necessary to implement lossless vector to raster conversion)
     13 * coverages to be not necessarily rectangular (which is often the case of raster coverage covering large extents. See the possible raster arrangments in the documentation)
     14 * rasters to overlaps (which is necessary to implement lossless vector to raster conversion)
    1515
    1616'''3 - Why do you say "WKT Raster goal is to implement the RASTER type as much as possible like the GEOMETRY type is implemented in PostGIS"? Vector and raster are very different and have always been threated differently in GIS packages.'''