Hello everyone,
After reading a good article "GPS Altitude vs Pressure Altitude" [1] I
wrote a simple tool to calculate an elevation above the sea level at the
point of a click on the OSM map: http://ausleuchtung.ch/elevation/
More details are at the Diary entry:
https://www.openstreetmap.org/user/Alex-7/diary/42830
[1] http://www.borgeltinstruments.com/GPSvsPressurealtitude.pdf
Best regards,
Oleksiy
_______________________________________________
talk mailing list
talk@openstreetmap.org
https://lists.openstreetmap.org/listinfo/talk