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<TITLE>Trouble with raster maps and colour ranges.</TITLE>
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<P><FONT SIZE=2 FACE="Arial">Hi</FONT>
<BR><FONT SIZE=2 FACE="Arial"> I am using grass5 on a Linux server and I have imported BIL raster files using r.in.gdal. The raster files have been supplied from a 1 metre dataset of the entire Australian geographic region. The problem I am having is that the .hdr files for the BIL raster files indicates different bit depths for different raster images. When I display the images I get problems as the colour ranges for some tiles are not the same as for others, hence when using the elevation data I end of with that appears to be a 1500km long dead straight cliff face of at least 500m height that runs right through the middle of Outback Australia. </FONT></P>
<P><FONT SIZE=2 FACE="Arial">What I would like to know is there any way of having the raster images imported correctly to allow for this disparity in colour depths.?</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Thanks in Advance</FONT>
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<P><FONT SIZE=2 FACE="Arial">Ian Nicholls</FONT>
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