[Gdal-dev] need tools for TIF image reprojection

[Andrew Williams]

zhonghai,
I've litterally translated hundereds of TIF's from all over the world from multiple projections to multiple projections. I have also had "failures". However, in every case, it was either my fault in specifying the -s_srs or -t_srs. In some cases the fault lay in the original image. The TIFF itself was supplied with incorrect georefernceing information and so it was never going to work.
 
Have you got a dump from GDALINFO that we can see and the GDALwarp command line you've used?
 
regards
Andrew

	-----Original Message----- 
	From: Zhonghai Wang [mailto:zhonghaiw at gmail.com] 
	Sent: Fri 7/14/2006 12:14 AM 
	To: gdal-dev at lists.maptools.org 
	Cc: 
	Subject: [Gdal-dev] need tools for TIF image reprojection
	
	
	Hi guys,
	 
	I need a tool to reproject my TIF images, either free or non-free software.
	I've tried with the GDAL utilities, sure I can do the reprojection, but the coordinates seems not correct, there are serveral hundert meters displacement according to the my base maps. 
	 
	thanks for your info.
	 
	zhonghai