Local Resolution NHD Improvements in the Sacramento - San Joaquin Bay Delta

摘要

Resolution and Feature Density 1. Native NHD resolution: 1:24,000 2. Local Delta Resolution: 1:5,000 1. Better assessment of highly dense areas 2. Better assessment of critical features: canals and irrigation ditches 3. Compliments Delta-specific mapping rules 4. Ties into accuracy standard.