Functions for merging two shapes of the same type into one (if
|MergeShapes||Merges two lines (at matching end points) or two polygons
(by dissolving the common border or by combining into a multi-part polygon)
to make one result shape.
This version requires that both shapes be located in the same shapefile.
|MergePoints||Will check to see if two points are identical.
|MergeLines||Merges two lines together if they share a common end
|MergePolygons||Merges two polygons together. If they touch, they will be
If they do not touch, they will be combined into one multi-part shape.
|CombinePolygons||Creates one multi-part polygon out of two input