Changes between Version 16 and Version 17 of WKTRasterGSoC


Ignore:
Timestamp:
Mar 31, 2011, 7:55:48 AM (13 years ago)
Author:
pracine
Comment:

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  • WKTRasterGSoC

    v16 v17  
    3737    3) '''ST_AsDensity''' takes a point or line geometry coverage and first assign a count of those features to every pixels of a raster coverage and then apply a smoothing filter (using the existing one raster version of neighbour ST_MapAlgebra). [http://www.spatialanalysisonline.com/output/html/Pointdensity.html Density functions]  allow summarizing or simplifying a point or line dataset.
    3838
    39 Want more details? Write to the [http://postgis.refractions.net/mailman/listinfo/postgis-devel PostGIS developer list].
     39Want more details? Check the [http://wiki.osgeo.org/wiki/Google_Summer_of_Code_2011 OSGeo GSoC 2011 page] or write to the [http://postgis.refractions.net/mailman/listinfo/postgis-devel PostGIS developer list].
    4040
    4141[http://trac.osgeo.org/postgis/wiki/WKTRaster Back to the PostGIS raster project Home Page].