L.OSM.DataLayer = L.FeatureGroup.extend({
options: {
areaTags: ['area', 'building', 'leisure', 'tourism', 'ruins', 'historic', 'landuse', 'military', 'natural', 'sport'],
L.OSM.DataLayer = L.FeatureGroup.extend({
options: {
areaTags: ['area', 'building', 'leisure', 'tourism', 'ruins', 'historic', 'landuse', 'military', 'natural', 'sport'],