ComputePolylineFeatureFromImage otbcli_ComputePolylineFeatureFromImage Compute Polyline Feature From Image Feature Extraction ParameterRaster|-in|Input Image|False ParameterVector|-vd|Vector Data|-1|False ParameterSelection|-elev|Elevation management|dem;average|1 ParameterFile|-elev.dem.path|DEM directory| ParameterFile|-elev.dem.geoid|Geoid File|| ParameterNumber|-elev.average.value|Average Elevation|None|None|0.0 ParameterString|-expr|Feature expression| ParameterString|-field|Feature name| OutputVector|-out|Output Vector Data