A collection of geospatial components and interfaces that implement different flavors of proximity search.
A collection of geospatial components and interfaces that implement different flavors of proximity search.
Note: com.here.platform.location packages use a set of terms to describe different geospatial aspects:
Coordinates: Cartesian coordinates (x, y[, z]) Geo coordinates: WGS 84 coordinates (latitude, longitude[, elevation]) Point: Geometry element holding coordinates + system specific information (ID, precision, etc.) Geo point: Geospatial element holding geocoordinates + system specific information Node: Topological element of the road network representing a location where multiple manoeuvres are possible, such as before an intersection or where a lane starts/finishes forming/merging. Segment: Topological element of the road network that connects exactly two nodes Any change in attributes along the segment define a new link (sub-segment) Link: Nonbreakable element of a topological segment with a particular set of attributes Attribute: Property of a link, such as its speed limit Vertex: Node in the routing graph, referring to a topological segment Edge: Arc in the routing graph that connects exactly two vertices Incidence graph: Routing graph providing vertices connected to a given edge:
Note: WGS84-related functionality works with a reasonable accuracy when latitude is between -85 and +85 degrees.
Contains functionality to marshal and unmarshal TPEG2 messages from and to the binary format and xml respectively.
Contains functionality to marshal and unmarshal TPEG2 messages from and to the binary format and xml respectively.