On Sun, Jun 9, 2013 at 3:49 PM, Paragon Corporation wrote:
> Magnus,
>
> I'm cc'ing postgis users just in case some package maintainers there or
> users that might be affected.
>
> Not sure who the various package maintainers are. From what I have seen,
> other distros only support one version of
Magnus,
> I haven't fully kept track of which other packages do support multiple
versions. But at least both yum.postgresql.org and apt.postgresql.org
support multiple *postgresql* versions. Meaning that if they *do* support
only one postgis version, there might be a problem if you drop support
"Paragon Corporation" writes:
> Not sure who the various package maintainers are. From what I have
> seen, other distros only support one version of PostgreSQL for each
> version of PostGIS except for windows which we manage and we're
> thinking of dropping 9.0 installers for PostGIS 2.1 for wi
Your coordinate data appear to be in the format DDMMSS.ss for both lat/lon.
I'm not sure what the weightDepth variable refers to but valueDepth appears
to be a subsurface value.
I would start by storing the data as lat/log/valueDepth triples and then
see what a plot looks like. I suspect, since yo
hello
Using postgis-raster,I want to get raster values bigger than 20.
I tried :
SELECT ST_AsBinary((ST_DumpAsPolygons(rast)).geom),
(ST_DumpAsPolygons(rast)).val
FROM (select ST_MapAlgebraExpr(rast,1,'CASE WHEN [rast] > 20 THEN 1
ELSE 0 END','0') from slp5 ) as rast;
It is wrong
I will
