Reproject GeoJSON from one projection/CRS to another
ogr2ogr wrapper w/ multiple format support
proj4 coordinate transforms in glsl
Smooth Proj4js integration with Leaflet
Spatial reference library for node
Gets EPSG Code for Various Inputs (incl. OGC WKT, ESRI WKT, GML, Mapfile, PROJ String, Proj4js String, XML)
Utility for converting between WGS84 lat/lng and MGRS coordinates
Find a local projection from GeoJSON data
A Node-Red node for performing geographic coordinate conversions
use proj4 strings to map lonlat geometry to screen coordinates in a shader
Reproject a geojson with proj4js
Retrieve geographic projection information from an EPSG SRID
Handle transformation between mars projections.
Project GeoJSON files or a stream of GeoJSON or GeoJSON objects with proj4
Find the geographic projection which best turns a given (X,Y) into an expected (lng, lat).
Wrapper for all epsg definitions from PostGIS for proj4js in one easy-to-use file