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The port doesn't require a\nweb server to transform the coordinates. The list of supported projections classes by alias names can be found [here](https://trac.osgeo.org/proj4js/wiki/UserGuide#Supportedprojectionclasses).\n\nThe **full version** supports more projections but requires a web server to transform the coordinates. The server is a\nsmall Python script that uses the real proj library to do the transformations. Supported formats include:\n- PROJ string\n- JSON string with PROJ parameters\n- CRS WKT string\n- An authority string (e.g. `epsg:4326`)\n\n### Demo version\n\nThe demo version requires npm to be installed.\n\n```\nnpm ci\nnpm run dev\n```\n\n### Full version\n\nThe full version requires npm and docker to be installed.\n\nTo start the server, run:\n\n```\nnpm run proj-vis-server-build\nnpm run proj-vis-server-run\n```\n\nIn a new shell, run:\n\n```\nexport PROJ_VIS_SERVER_URL='http://localhost:7765'\nnpm ci\nnpm run dev\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fleifgehrmann%2Fproj-vis","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fleifgehrmann%2Fproj-vis","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fleifgehrmann%2Fproj-vis/lists"}