Hi Wolfgang, concerning Java integration, you can also have a look at osm4j[1]. It's a library I maintain for processing OSM data in Java. Here's a tutorial[2]. You can use it to retrieve and process data from various sources and file formats, including Overpass API, which might be the most useful thing for retrieving data for you. If you want to create the Overpass queries using Java as well you might want to integrate it with overpasser[3].
Best, Sebastian [1] https://wiki.openstreetmap.org/wiki/Osm4j [2] https://jaryard.com/projects/osm4j/tutorial/index.html [3] https://github.com/zsoltk/overpasser On Thu, 14 Feb 2019 12:41:09 +0100 Wolfgang Fahl <w...@bitplan.com> wrote: > Dear openstreetmap developers, > > a few days ago I started making a software project open source that I > created about a year ago. > > The goal is to be able to track the charging of electrical vehicles > with info like > > - where > > - when > > - with how much energy > > the EV was charged. > > For the "where" part I need access to a list of vehicle charging > stations. I tried the following options: > > - wikidata > > - openchargemap > > - openstreetmap > > https://wiki.openstreetmap.org/wiki/Talk:Tag:amenity=charging_station > > - Bundesnetzagentur (germany) only > > You'll find the current state of affairs described at > http://wiki.bitplan.com/index.php/EVChargeLog > > For integration openstreetmap I'd need some input and advice. > > Currently I am looking for a java library to be useable and I found: > > https://github.com/westnordost/osmapi > > as well as > > https://github.com/osmapi/osmapi-java > > The second library seems to be much simpler but not as well > maintained. I have already forked it and would like to know whether it > makes sense to base my efforts on that library. > > Also I would like to know how much "synchronization" has been going on > in the past between openstreetmap/openchargemap. > > With the current state of affairs i could help "bulk-importing" or > "bulk-synchronizing" since I integrated with my SimpleGraph OpenSource > project which makes such API synchronizations much simpler - see > http://www.bitplan.com/index.php/SimpleGraph#Module_Hub_and_Spoke. > > I am looking forward for your feedback. > > > Cheers > > Wolfgang > _______________________________________________ dev mailing list dev@openstreetmap.org https://lists.openstreetmap.org/listinfo/dev
