Elevation-Derived Hydrography Challenges and Solutions, July 2023

Presentation slides explaining the status of California Department of Water Resources' efforts at creating hydrography data that will be compliant with US Geological Survey standards for the 3D Hydrography Program. This was presented by Joel Osuna-Williams and Erik Fintel at the 2023 Esri User Conference. This was created in PowerPoint and converted to an annotated pdf.