Thanks for this Marco. Interesting to see it all in action.
Apache Jena GeoSPARQL does quite well. I've ran the benchmarking dataset against Jena 3.13.1 for the one query they said didn't give results. It does give results and in a couple of seconds as reported for the other systems so unsure what has happened there. Cheers, Greg On 04/12/2019 14:00, Marco Neumann wrote:
FYI here is a new review / comparison that mentions the new Apache Jena GeoSPARQL effort in this recent publication: Assessment and Benchmarking of Spatially Enabled RDF Stores for the Next Generation of Spatial Data Infrastructure by Weiming Huang,Syed Amir Raza,Oleg Mirzov and Lars Harrie ISPRS Int. J. Geo-Inf. 2019, 8(7), 310; https://doi.org/10.3390/ijgi8070310 Enjoy, Marco -- --- Marco Neumann KONA
