Arkansas 8-Digit Watersheds
Maps of all the NRCS 8-digit HUC (Hydrologic Unit Code) watersheds (58) that lie within the state of Arkansas or cross the state line. These were produced in ESRI's ArcGIS (ArcMap) 9.1. I put together a ArcObjects VBA script that programmatically panned to the extent of each subbasin's polygon, created the title textbox and subbasin info textbox off of data from the subbasins attribute table, then exported the layout to a 175 dpi jpeg. Total time to run the code and get all 58 jpegs: about 20 minutes. Not bad.
58 photos · 550 views