[postgis-tickets] [PostGIS] #2205: [raster] ST_MapAlgebra for Nearest Neighbor how?
PostGIS
trac at osgeo.org
Sun Feb 17 08:02:41 PST 2013
#2205: [raster] ST_MapAlgebra for Nearest Neighbor how?
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Reporter: robe | Owner: dustymugs
Type: defect | Status: new
Priority: medium | Milestone: PostGIS 2.1.0
Component: raster | Version: trunk
Keywords: |
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Comment(by dustymugs):
This would be a doc issue. The analogs for defining the neighborhood
between ST_MapAlgebraFctNgb and ST_MapAlgebra are:
ngbwidth = distancex
ngbheight = distancey
I know that the neighborhood ops for ST_MapAlgebra are solid as they're in
use daily...
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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2205#comment:1>
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