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Hello,

 

 

I am new to the FME and I have certain task to finish.

 

 

I have about 20 raster images and I need to find mean of cell values per leagal description (Township) in Alberta. I have created a workbench which uses:

 

 

- RasterCellCoercer

 

- CoordinateExtractor

 

- Clipper

 

- StatisticsCalculator

 

 

to get statistics for one Raster image and the result is stored in Excel. I am wondering if there is a way to add the results of the other raster images to the excel file (adding columns for each raster).

 

 

P.S. I am using FME 2011 SP1
Hi,

 

 

I think it's difficult to append columns to an existing Excel spread sheet. If adding rows satisfies your purpose as a substitutional solution, you can do that with the Excel writer settings like this: Overwrite Existing File: No Writer Mode: INSERT

 

 

Takashi

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