Update location, elevation, etc. per GNIS
Update/add spring location, elevation, etc. per GNIS, add some road surfaces
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Surfaces, alignment, sidewalks, some building and stop signs
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS
Update location, elevation, etc. per GNIS