ArcObjects Library Reference (SpatialAnalyst)  

esriGeoAnalysisStreamOrderEnum Constants

Stream ordering method types in Spatial Analyst.

Constant Value Description
esriGeoAnalysisStreamOrderStrahler 1 Stream ordering by Strahler method.
esriGeoAnalysisStreamOrderShreve 2 Stream ordering by Shreve method.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Spatial Analyst Extension.