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76 packages found
LatLng to UTM converter vice versa
geo4326 converts footprint of satellite to polygon of EPSG:4326.
LatLng to UTM converter vice versa
turf projection module
- turf
- projection
- to-mercator
- to-wgs84
- EPSG:4326
- WGS84
- mercator
- web-mercator
- EPSG:3857
- EPSG:3785
- 900913
- EPSG:900913
- EPSG:102113
A common coordinate systems conversion module!
Geographic coordinate utilities using WGS84 datum
Geospatial classes
A machine-readable index of all EPSG coordinate systems.
Reproject map tiles on the fly in the browser
convert geodetic (lat,lon) coordinates to ecef (x,y,z)
A common coordinate systems conversion module!
Projects coordinates from geodetic to ECEF and unprojects from ECEF to geodetic
A NodeJS port of python-sgp4 used for predicting and calculating orbital information of satellites from TLE data.
Geographic utilities for manipulating raster graphics using WGS84 datum
Proj4js wrapper for conversion between geospatial CRS (coordinate reference systems)
- webgl
- javascript
- math
- geospatial
- WGS84
- ellipsoid
- cartographic
- cartesian
- projection
- web mercator
- geographic
- proj4
- proj4js
intersection of a ray with the earth as a wgs84 oblate sphereoid