Diverses zu Georeferenzierung

• The GeoJSON Format https://tools.ietf.org/html/rfc7946
• coordinates: lon, lat, alt

'geo' URI: geo:lat,lon,alt

 GeoJSON: {"type": "Point",
            "coordinates": [lon, lat, alt]}

• GeoJSON has no concept of uncertainty.
• https://en.wikipedia.org/wiki/Geo_(microformat)

Bounding Boxes SW - NO

• http://mapstraction.com/tutorial/coordinates

• UTM und MGRS
• NAC
• Civil Grid Reference System

• http://en.wikipedia.org/wiki/Minimum_bounding_box