Opened 13 years ago

Closed 13 years ago

#1675 closed defect (fixed)

[raster] ST_MapAlgebra2 documentation is wrong

Reported by: robe Owned by: robe
Priority: medium Milestone: PostGIS 2.0.0
Component: documentation Version: master
Keywords: Cc:

Description

I was trying to stress test raster by creating my suite that overlays land parcels onto the area of interest. Then I ran into a stumbling block when trying to overlay my parcels on the aerial.

following these directions: ​http://www.postgis.org/documentation/manual-svn/RT_ST_MapAlgebraExpr2.html

I guess this needs to be changes to [rast1.val], [rast2.val]

Change History (2)

comment:1 by pracine, 13 years ago

[rast1] and [rast2] also work but yes I have to finish testing GDAL and then I will do a general review of the doc…

comment:2 by robe, 13 years ago

Resolution: → fixed
Status: new → closed

fixed at r9433. I'm not sure about the x and y if I stated that right.

Also added in a parcel overlay example for real world visual use case.

​http://www.postgis.org/documentation/manual-svn/RT_ST_MapAlgebraExpr2.html

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