[Gdal-dev] gdalwarp custom reprojections

[kgrootendorst at baird.com]

Listers,
First, I'm new to the list - is there anyway to search the list postings? 
I don't want to be 'that guy' who posts a question that's been posted a 
million times before...

Second, I'm trying to reproject a tif image using gdalwarp.  Specially, 
from UTM Zone 21N WGS 84 (epsg:32621) to Barbados National Grid 
(epsg:21292).  I used the following code in  FWTools1.0.0a5:    gdalwarp 
-s_srs epsg:32621 -t_srs epsg:21292 -co "TFW=YES" d:\Barbados\QB2005w.tif 
d:\Barbados\QB2005w_BNG.tif

 I suspect that I may need to do a custom transformation using x, y, z 
shift values (I have these values).  Is there any way to include these 
parameters in my gdalwarp code above?

Thanks.

Kevin
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