I can't find a way of doing this.  I put in a feature request for it a while 
back, but you know, those Safe guys never listen to me (just kidding) :)  I 
wonder if an Aggregator would work...  even if it does, though, you really need 
a way to set:
 
 - nodata value for gaps
 - cell size
 - bit depth & number of bands
 - etc...
 
If nobody comes up with a way to do this in FME, take a look at the open source 
FWTools package, in particular the gdal_merge.py utility.
 
Jason

________________________________

From: [email protected] on behalf of nimbus9au
Sent: Tue 2007-02-06 5:46 PM
To: [email protected]
Subject: [fme] Joining Raster



Hello all,

I have about 1000+ 500x500 meter tiles in ECW or TIFF that i want to
join. I cant seam to find how to Join them in FME.

The Tiff are not GeoTiffs but i have a .TWF files with them. and the
ECWs I have Mapinfo Registered Tab Files. I also have a CSV with the 4
bounding corners Coordinates and the file name of each tile.

is there a way i could join or stitch these together and have the end
result with 1 Large geo referenced Tile or even with just a associated
Mapinfo TAB or CSV with the New 4 Corners Coordinates of the Large Tile?

-Regards

Shaun Elliott
City Of Ballarat
GIS Officer



For insights into what's up at Safe Software and what's on the development 
horizon, visit Safe's blog at spatial-etl.blogspot.com.

Safe Software has also made slides available that outline enhancements planned 
for FME 2007. The slides are from the "Road Ahead" presentation given on Day 2 
of the FME Worldwide Users Conference. To view these slides, visit 
www.safe.com/2006uc.


Yahoo! Groups Links







For insights into what's up at Safe Software and what's on the development 
horizon, visit Safe's blog at spatial-etl.blogspot.com.

Safe Software has also made slides available that outline enhancements planned 
for FME 2007. The slides are from the "Road Ahead" presentation given on Day 2 
of the FME Worldwide Users Conference. To view these slides, visit 
www.safe.com/2006uc.

 
Yahoo! Groups Links

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