Dataset | Type | Sinuosity | Relative sinuosity* | LRMSE* (meters) |
NAIP | Reference | 1.67 | ||
TIGER2K | Standard | 1.14 | 0.68 | 12.96 |
PNWRR | Standard | 1.13 | 0.68 | 13.36 |
TauDEM | DEM delineation | 1.73 | 1.04 | 5.21 |
avFlowPath | LiDAR delineation | 1.83 | 1.10 | 2.06 |