TOPAZ Node Numbering and Subwatershed
Identification Codes
Subwatershed
Identification Coding System
Let N = the upstream node
number of the link to which a cell drains and let:
-
(N*10) + 1 = source node subwatershed code
-
(N*10) + 2 = right bank subwatershed code
-
(N*10) + 3 = left bank subwatershed code
-
(N*10) + 4 = channel cell code
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