[postgis-users] Cost weighted distance raster

Spencer Gardner spencergardner at gmail.com
Mon Mar 6 15:08:38 PST 2017

> Hi Spencer,

> I don’t know if they are still compatible with the newest PostGIS version.
> They used to work fine but don’t expect very good performance.
> Pierre

Thanks, Pierre. Did all that work stagnate? Have there been efforts to
incorporate into the main PostGIS code? Just curious to know what happened.
It would be a shame not to provide such useful functionality if there has
already been substantial work done.

My alternative at the moment is GRASS, which I've not found to be terribly
flexible for incorporating into a larger workflow.

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