Modules

Here is a list of all modules:

• access: get/set coordinate values, make objects, clear geometries, append point(s)
• area: calculate area of a geometry
• arithmetic: arithmetic operations on points
• centroid: calculate centroid (center of gravity) of a geometry
• combine: add a geometry to a bounding box
• compare: define compare functors for points
• convert: convert geometries from one type to another
• convex hull: calculate the convex hull of a geometry
• coordinate systems
• core: meta-functions for geometry types
• disjoint: detect if geometries are not spatially related
• distance: calculate distance between two geometries
• envelope: calculate envelope (minimum bounding rectangle) of a geometry
• equals: detect if two geometries are spatially equal
• for_each: apply a functor to each point or segment of a geometry
• geometries: geometries provided by default
• geometry concepts: defines and checks concepts for geometries
• intersection: calculate new geometry containing geometries A and B
• intersects: detect if a geometry self-intersects or if two geometries intersect
• length: calculate length of a linear geometry
• overlaps: detect overlap between two geometries
• overlay helper operations (getting intersection points, etc)
• perimeter: calculate perimeter of a geometry
• sectionalize: split a geometry (polygon, linestring, etc)
• simplify: remove points from a geometry, keeping shape (simplification or generalization)
• traits: adapt geometries
• transform: apply transformations on geometries
• union: calculate new geometry containing geometries A or B
• utility: utility meta-functions and functions
• within: detect if a geometry is inside another geometry, a.o. point-in-polygon
• x Extension svg: Stream SVG (Scalable Vector Graphics)