3D SPARQL Querying

March 12^th, 2019

Wouter Beek (wouter@triply.cc)

TriplyDB (https://demo.triply.cc)

Geodata on the LOD Cloud

3D GeoSPARQL

Data model

A feature can have 2D ánd 3D shapes; it can have serializations in GML ánd in WKT.

Querying with GeoSPARQL :-(

SPARQL result set without 3D support.

Querying with GeoSPARQL :-)

SPARQL result set with 3D support.

Live demo

Try it out: https://demo.triply.cc/kadaster/bag

Thank you for your attention!

Try it out:: https://demo.triply.cc
Let's stay in touch:: wouter@triply.cc