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Hackerfleet / hfos_old

The Hackerfleet Operating System
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Add distance measure #40

Open ri0t opened 9 years ago

ri0t commented 9 years ago

Needs a nice method to get the lengths of polygons.

ij0n commented 9 years ago

Als Orthodrome? Als Loxodrome? als einfache Länge einer Tangente im Dreieck? Spezifizier bitte mal

ri0t commented 9 years ago

Neither. This one: https://en.wikipedia.org/wiki/Vincenty%27s_formulae It is e.g. integrated here: https://pypi.python.org/pypi/geopy/0.98 (which brings other nice geoservices like geolocator api support, etc)

Interesting: Leaflet.Draw already pops up a hint telling how long the drawn path currently is.