The Scientific World Journal / 2014 / Article / Tab 2

Research Article

An Integrated Use of Topography with RSI in Gully Mapping, Shandong Peninsula, China

Table 2

The positional errors of gully for the two approaches (unit: m).

Interpreting approachGully headGully edge line
MinMaxMeanMinMaxMean

Using RS only0.01248.6695.5660.01459.50610.036
Using fused image0.0026.3152.20209.5833.271