utm
Bidirectional UTM-WGS84 converter for JavaScript.
Translated directly from Tobias Bieniek's implementation in Python.
Usage
var utm =
utm.toLatLon(easting, northing, zoneNum, zoneLetter, northern)
Convert from UTM-WGS84 to latitude/longitude coordinates. One and only one of
zoneLetter
and northern
must be specified.
Returns { latitude, longitude }
.
utm.fromLatLon(latitude, longitude[, zoneNum])
Convert from latitude/longitude coordinates to UTM-WGS84. zoneNum
can be set
to force a specific zone number.
Returns { easting, northing, zoneNum, zoneLetter }
.