Example of a Sphere Mollweide map with a Graticule component.
<!DOCTYPE html> <html> <head> <title>Sphere Mollweide example</title> <script src="https://code.jquery.com/jquery-1.11.2.min.js"></script> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script> <link rel="stylesheet" href="http://openlayers.org/en/3.8.1/css/ol.css" type="text/css"> <script src="http://openlayers.org/en/3.8.1/build/ol.js"></script> <script src="http://cdnjs.cloudflare.com/ajax/libs/proj4js/2.3.6/proj4.js"></script> </head> <body> <div class="container-fluid"> <div class="row-fluid"> <div class="span12"> <div id="map" class="map"></div> </div> </div> </div> <script> proj4.defs('ESRI:53009', '+proj=moll +lon_0=0 +x_0=0 +y_0=0 +a=6371000 ' + '+b=6371000 +units=m +no_defs'); // Configure the Sphere Mollweide projection object with an extent, // and a world extent. These are required for the Graticule. var sphereMollweideProjection = new ol.proj.Projection({ code: 'ESRI:53009', extent: [-9009954.605703328, -9009954.605703328, 9009954.605703328, 9009954.605703328], worldExtent: [-179, -90, 179, 90] }); var map = new ol.Map({ keyboardEventTarget: document, layers: [ new ol.layer.Vector({ source: new ol.source.Vector({ url: 'data/geojson/countries-110m.geojson', format: new ol.format.GeoJSON() }) }) ], renderer: 'canvas', target: 'map', view: new ol.View({ center: [0, 0], projection: sphereMollweideProjection, resolutions: [65536, 32768, 16384, 8192, 4096, 2048], zoom: 0 }) }); var graticule = new ol.Graticule({ map: map }); </script> </body> </html>