I have a shapefile which contains the streams that were digitized from a satellite Image. I would like to calculate the stream order for this data. The data does not exactly match the DEM that I have, since the satellite image was of much higher resolution.
Is there any arcscript, code or readymade tool which I could use to calculate the stream orders?
I have Arcgis 10 with spatial & 3D analyst, as well as QGIS.