var crs = new L.Proj.CRS('EPSG:3006', '+proj=utm +zone=33 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs', { resolutions: [ 8192, 4096, 2048, 1024, 512, 256, 128, 64, 32, 16, 8, 4, 2, 1, 0.5 ], origin: [0, 0], bounds: L.bounds([218128.7031, 6126002.9379], [1083427.2970, 7692850.9468]) }), map = new L.Map('map', { crs: crs, }); L.tileLayer('https://api.geosition.com/tile/osm-bright-3006/{z}/{x}/{y}.png', { maxZoom: 14, minZoom: 0, attribution: 'Map data © <a href="https://www.openstreetmap.org/copyright">OpenStreetMap contributors</a>, Imagery © <a href="http://www.kartena.se/">Kartena</a>' }).addTo(map); map.setView([57.704, 11.965], 13);