Hello, I am implementing an OSRM lua profile which takes elevation into account for computing speeds. This time, using OSM and SRTM 90 data!
I have checked the github issues and mailinglist but not found any new strategies since our talks last Summer. ( https://github.com/Project-OSRM/osrm-backend/issues/1090 ) Anyway, the idea is straightforward: - import OSM and SRTM data in a postgis database; - query elevations using way path node ids from lua; - do some Maths. I am using version 4.4.0 due to compiler compatibility. From lua, 'way.path' always evaluates to 'nil'. Is it possible to access the node ids of the way.path from lua? Is there some luabind magick I could add to ScriptingEnvironment.cpp? Is there a better method? I understand that a solution or workaround would not work for 4.5.0 since the path member has been removed from ExtractionWay. BR, -- Guillaume Beraudo Camptocamp Engineer _______________________________________________ OSRM-talk mailing list [email protected] https://lists.openstreetmap.org/listinfo/osrm-talk
