River Flattening in LP360
About River Flattening The River Flattening command opens the River Flattening dialog that captures input for flattening river polygons perpendicular to the flow. A river polygon layer, and centerline layer is required to execute the flattening process. Note: The River Flattening command is only available in LP360 for ArcMap. In LP360, as of v2018.2, it…