Cartesian spatial schema
How to create Cartesian spatial schema.
Three cartesian spatial data types,point, linestring, and polygon store data that can be searched with spatial shapes. After creating schema for these data types, Cartesian spatial queries can be constructed using them. For Cartesian queries that look for Cartesian points, points or linestrings within circles or polygons, DSE Search indexes must be created.
The examples below load Cartesian data with graph.addVertex(…)
commands, but the DSE Graph Loader can be used to load
Cartesian data starting with DSE 5.0.9 and DSE 5.1.2.
Procedure
Point schema
Linestring schema
Polygon schema
DSE Search indexes