[Mapserver-users] raster problem: tiled tiff blank
uli
uli.mueller at gmx.ch
Tue Aug 26 12:16:44 PDT 2003
hi list
I have tiled tiff images that worked in MS 3.6. With MS 4.0, using the same
shape with tiles, I only get a blank page. When I reference a single tiff
with the DATA parameter, they show up perfectly.
What I checked so far (without success):
- Created new tiles with gdaltindex. The tiles are in the right place and
the "location" field contains correct data.
- Re-built MS --with-tiff and --without-tiff.
- Re-built gdal with and without
"--with-tiff=internal --with-geotiff=internal"
Any ideas? Thanks.
Uli
##System Linux Suse 8.1
##./mapserv -v
MapServer version 4.0 OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP SUPPORTS=PROJ
SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT INPUT=EPPL7 INPUT=JPEG INPUT=POSTGIS
INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
##gdal-config --formats
gxf gtiff hfa aigrid aaigrid ceos ceos2 iso8211 bsb xpm sdts raw dted mem
jdem envisat elas fit vrt usgsdem l1b nitf bmp gif jpeg png
##gdal-config --version
1.1.9
##MapFile (has no PROJECTION; has IMAGETYPE png; has OUTPUTFORMAT defined)
LAYER
NAME "rastermaps"
TYPE raster
STATUS ON
TILEINDEX "/geodata/europe/ch/_data/scanned/greentiles.shp"
TILEITEM "Location"
#DATA "/geodata/europe/ch/_data/scanned/green1.tif" <<< this works!!
CLASSITEM "[pixel]"
OFFSITE 255 255 255
CLASS
EXPRESSION ([pixel] = 2)
COLOR 153 255 153
END
END
##gdalinfo says:
Driver: GTiff/GeoTIFF
Size is 14000, 9600
Coordinate System is `'
Origin = (480000.000000,206000.000000)
Pixel Size = (5.000000,-5.000000)
Corner Coordinates:
Upper Left ( 480000.000, 206000.000)
Lower Left ( 480000.000, 158000.000)
Upper Right ( 550000.000, 206000.000)
Lower Right ( 550000.000, 158000.000)
Center ( 515000.000, 182000.000)
Band 1 Block=14000x1 Type=Byte, ColorInterp=Palette
Color Table (RGB with 256 entries)
0: 255,255,255,255
1: 255,255,255,255
2: 180,255,180,255
3: 180,245,255,255
4: 255,220,23,255
5: 255,153,0,255
6: 204,122,18,255
7: 18,15,255,255
8: 18,18,18,255
9: 150,150,150,255
10: 150,150,150,255
.....
-------------
Uli Müller
geOps GeoInformatics
Stephanienstrasse 4
D-79100 Freiburg
Tel +49 (0)761 8814 606 / 607
FAX +49 (0)761 8814 607
mobile +49 (0)174 9689457
uli at geops.de & uli at geops.ch
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