List:<div><br></div><div>I have 31 river basins (vector areas) with randomly assigned cat values; I would like to assign the cat values to something more meaningful to me, namely, I want the cat values to reflect upstream to downstream computational order when modeling. How do I re-assign the cat values?</div>
<div><br></div><div>Thank you,</div><div>Tom<br clear="all"><div><br></div>-- <br><pre>Thomas E Adams</pre><pre>Development & Operations Hydrologist
National Weather Service
Ohio River Forecast Center
1901 South State Route 134
Wilmington, OH 45177</pre><pre><a href="http://www.erh.noaa.gov/er/ohrfc/" target="_blank">http://www.erh.noaa.gov/er/ohrfc/</a></pre><pre>EMAIL: <a href="mailto:thomas.adams@noaa.gov" target="_blank">thomas.adams@noaa.gov</a><font size="4">
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VOICE: 937-383-0528
FAX: 937-383-0033
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