jamesdudden wrote:
Frank - thank you again for all your continued support
You are right i had moved the file but not the .tfw - i moved it back and
then did a new print out and there is more data (as you can see below) so i
investigated and it seems the tif file is corrupt or something as i can't
open it in anything.
So back to my image guy for a new .tif and .tfw and then we'll see where
we're at.
Driver: GTiff/GeoTIFF
Files: C:\Program
Files\Autodesk\MapGuideStudio2009\SampleData\Raster\tif\Savills SSE
Tq12sw.tif
Size is 7874, 7874
Coordinate System is `'
Origin = (510000.000000500000000,124999.999999500000000)
Pixel Size = (0.889001000000000,-0.889001000000000)
Image Structure Metadata:
INTERLEAVE=BAND
Corner Coordinates:
Upper Left ( 510000.000, 125000.000)
Lower Left ( 510000.000, 118000.006)
Upper Right ( 516999.994, 125000.000)
Lower Right ( 516999.994, 118000.006)
Center ( 513499.997, 121500.003)
Band 1 Block=128x128 Type=Byte, ColorInterp=Palette
Image Structure Metadata:
NBITS=1
Color Table (RGB with 2 entries)
0: 255,255,255,255
1: 0,0,0,255
James,
OK ... I will note that this this gdalinfo report looks ok, but the
dataset lacks a coordinate system definition as might be expected from
a raw tiff file with a world file (.tfw). I must admit I'm not too familiar
with this aspect, but I suspect MapGuide has recently been changed to require
a coordinate system definition. There is a mechanism to provide the
coordinate system as an override, but I'm not exactly clear on the process.
Perhaps someone else can make a suggestion.
There are also mechanisms using FWTools to assign a coordinate system
to a TIFF (turning it into a GeoTIFF) if you would like to pursue that
angle.
Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, [EMAIL PROTECTED]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | President OSGeo, http://osgeo.org
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