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@jayarjo/utm
Advanced tools
Bidirectional UTM-WGS84 converter for JavaScript.
Translated directly from Tobias Bieniek's implementation in Python.
This is a fork of utm library by Timothy Gu, which hasn't been updated
in four years already and contains serious bug that might shift coordinates in some case by 20-30cm when
converting with toLatLng
. Bug has been fixed in the original implementation in Python, but never backported
to JS.
var utm = require('utm')
utm.toLatLon(easting, northing, zoneNum, zoneLetter, northern, strict = true)
Convert from UTM-WGS84 to latitude/longitude coordinates. One and only one of
zoneLetter
and northern
must be specified. strict
option specifies
whether easting and northing are checked against their respective ranges.
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 }
.
FAQs
Bidirectional UTM-WGS84 converter
The npm package @jayarjo/utm receives a total of 165 weekly downloads. As such, @jayarjo/utm popularity was classified as not popular.
We found that @jayarjo/utm demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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