by Michal Kepka | Feb 23, 2016 | Developers' blog
I have developed MapReduce algorithm for traffic assignment for the OpenTransportNet project. And I’m providing data support for the OpenTransportMap (e.g import route data from OSM). During this Hackathon I can help you with Routing algorithms, Spark or PostGIS...
by Michal Kepka | Feb 23, 2016 | Developers' blog
Significant issue comes into consideration together with the idea of Sensor Catalogue. If a lot of sensors from different providers are registered in the catalogue and therefore theirs metadata are accessible from one point. How to make sensor data accessible at the...
by Michal Kepka | Feb 23, 2016 | Developers' blog
If you are interested in open data, at some point, it leads you to Linked data. And Linked data inevitably leads you to the Semantic web. And in the core of the Semantic web lies the DBpedia which is currently being challenged by Wikidata project. At the Baltic Open...
by Michal Kepka | Feb 19, 2016 | Developers' blog
The SPOI database is an open database integrating POI’s from a number of open data sources. To classify the different POI types, the easy to use WAZE classification system was used. One of the 10 waze categories is TRANSPORT. Our goal is to link specific TRANSPORT...
by Michal Kepka | Feb 15, 2016 | Developers' blog
Are you interested in sensors and sensor data? Are you data producer or sensor data consumer? Or are you just curious what for sensors can be used? If you are answering yes, upcoming event Baltic Open (Geo) Data Hackathon is event you shouldn’t miss. We are...