HTTP API Processes - Geometry

This section contains the following topics:

• Boundary - Gets the boundary of an Item
• Clip inside - Clips parts of source Items that are inside a clipping Item from another Overlay
• Clip outside - Clips parts of source Items that are outside a clipping Item from another Overlay
• Close - Closes any open geometry, joining the end to the start
• Convex hull - Creates a convex hull Polygon around an Item
• Envelope - Creates an envelope Polygon around the extents of an Item
• Explode parts - Explodes each 'part', of an Item into a separate LineString
• Explode segments - Explodes each 'segment'
• Explode vertices - Explodes each vertex of an Item into a separate Point
• Facet - Facets curved geometry segments into straight geometry
• Fill - Fills the boundary of an Item
• Join LineStrings - Joins LineString Items together to make a longer LineString Item, within a tolerance
• Move - Moves an Item in X and/or Y and/or Z
• Remove interior loops - Removes interior loops (holes and islands) from Polygons, leaving only exterior loops
• Reverse geometry - Reverses the geometry of an Item
• Rotate - Rotates the geometry of an Item about a hook point
• Scale - Scales the geometry of an Item about a hook point
• Smooth (mid-points) - Smoothes the geometry of an Item, keeping segment mid-points fixed
• Smooth (vertices) - Smoothes the geometry of an Item, keeping vertices fixed
• Strip geometry - Strips the geometry of an Item, leaving an Empty Item

Note:

Some properties in the above processes are mandatory and some are optional. Mandatory properties are shown in RED.

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