Offset location and measurement

Latitude Longitude Distance to reference Best Offset (m) Offset Range (m) Quality Rating Comment
35.17208 -119.72068 81.06 km 14.9 13.5 - 16.0 Moderate-Low Offset channel. Large distance between profiles lowers reliability.

Figures of current and back-slipped topography

Hillshade with profiles Topographic profiles and GOF
Hillshade plot Hillshade plot, Optimal back-slip
Contour plot Contour plot, Optimal back-slip

Sieh (1978)

Offset (m) Error (m) Quality Rating Comments
14.6 +/-0.8 Good Wide sandy-bottomed channel.