Could you please use a different subject. This is totally offtopic with
the current problem.
Am 31/05/2011 16:54, schrieb Virginia Maffei:
Hi, i'm new at this and i'm trying to connect to postgis raster in the
mapfile.
I loaded a tif file into postgis raster database. It created a table
with 2 fields.
In the mapfile i added the connection like it specifies in the postgis
raster FAQ but it doesnt displays a thing:
LAYER
NAME coolwktraster
TYPE raster
STATUS ON
DATA "PG:host=localhost port=5432 dbname='somedb' user='someuser'
password='whatever'
schema='someschema' table='cooltable' mode='2'"
PROCESSING "NODATA=0"
PROCESSING "SCALE=AUTO"
#... other standard raster processing functions here
#... classes are optional but useful for 1 band data
CLASS
NAME "boring"
EXPRESSION ([pixel]< 20)
COLOR 250 250 250
END
CLASS
NAME "mildly interesting"
EXPRESSION ([pixel]> 20 AND [pixel]< 1000)
COLOR 255 0 0
END
CLASS
NAME "very interesting"
EXPRESSION ([pixel]>= 1000)
COLOR 0 255 0
END
END
the mode=2 i deleted it because its for other postgis version, i have
postgis 1.5.2.
Could you help me with this? Could someone connect with success?
Thank you!
Viriginia
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Daniel Degasperi R3 GIS Srl - GmbH www.r3-gis.com
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