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| GeoCommunity Mailing List |
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| Subject: | [gislist] Need to calculate Stream Order |
| Date: |
11/03/2003 12:25:01 PM |
| From: |
Randy Edwards |
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I need to calculate the Strahler stream order for a collection of
streams in a large watershed.=20
I have a dataset with stream paths as polylines, and the lines are
cleanly snapped together.=20
I need to generate the stream order number and assign it to each stream
segment.=20
Does anyone have a method/script for doing this? Can you do it without
using a DEM/Spatial Analyst?=20
Thanks for your help!=20
Randy Edwards=20
Applied Technology Services=20
Jones & Stokes=20
11820 Northup Way, Suite E300=20
Bellevue, WA 98005-1946=20
(425) 893-6420
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