You are here

National Hydrography Dataset

Marin NHD Local

admin's picture

Marin NHD Local Introductory Sections

Marin NHD Hydrologic Flow Line Creation Procedure
version of 2014.07.04

Introduction I.
Background to the workflow

admin's picture

Abstract of Marin NHD Workflow


California: Marin County workflow, processing from LiDAR-derived terrain to yield candidate polygon features for Watershed Boundary Dataset HUC-16 and HUC-14 and networked flow line edge features for National Hydrography Dataset Local Resolution.

Subscribe to RSS - National Hydrography Dataset