Viewing AVIRIS on-line Quicklooks
echo "P5 307 1536 255 " | cat - <filename> | xv -
will convert the file temporarily to PGM format and display it.
Similarly, you can view the files from your Web browser by properly configuring your .mailcap and .mime.types files. For NCSA Mosaic, add the following line to your .mailcap file (note that this is one line, even if your browser wraps it):
image/x-aviris; echo "P5 307 1536 255 " | cat - %s | xv -
and add the following line to your .mime.types file:
image/x-aviris aql
Then exit your browser and restart it. Now when you click on one of the .aql files it will treat the file in the same manner as a GIF image. You will need to set your browser to load to local disk to transfer the file as before.
To look at the AVIRIS Quicklooks by year refer to the below quicklooks:
Read access to AVIRIS quicklook images. One directory for each flight season. See the top level README.htm file for ordering information. Each directory contains an INDEX file to ease selection.
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