[gdal-dev] Messages: gdal_translate and gdal_rasterize

[Steve.Toutant at inspq.qc.ca]

Hello!!!
When I launch this command 
gdal_translate -projwin -428734.998712 20337 1.497532 -387578.449250 
172036.180727 EstMtl.img rssMtl.img

I get this message
Input file size is 7771, 7410
Computed -srcwin 1204 4838 1372 1045 from projected window.
0Warning 1: Lost metadata writing to GeoTIFF ... too large to fit in tag.
Warning 1: Lost metadata writing to GeoTIFF ... too large to fit in tag.
...10...20...30...40...50...60...70...80...90...100 - done.
Warning 1: Lost metadata writing to GeoTIFF ... too large to fit in tag.

When I launch this command 
gdal_rasterize -burn 0 -i -l rssMtl_32198 
Z:\MSSS\rssmrn\2005\shapefile\32198\rssMtl_32198.shp rssMtl.img

I get this message
Warning : the output raster dataset has a SRS, but the input vector layer 
not. Results will be probably incorrect.
0...10...20...30...40...50...60...70...80...90...100 - done.

The results seam ok. But should I care about these messages? Is there a 
parameter missing in my commands?

Thanks a lot for your help!!
Steve

Steve Toutant, M. Sc.
Analyste en géomatique
Secteur environnement
Direction des risques biologiques, environnementaux et occupationnels
Institut national de santé publique du Québec
945, avenue Wolfe
Québec, Qc G1V 5B3 
Tél.: (418) 650-5115 #5281
Fax.: (418) 654-3144
steve.toutant at inspq.qc.ca
http://www.inspq.qc.ca
 
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