map = {
const container = html`<div style="height:600px;">`;
yield container;
const map = L.map(container).setView([39.73, -104.99], 10);
osmLayer.addTo(map);
let baseLayers = {
"Open Street Maps":osmLayer,
"World Imagery":world_imagry,
"World Topo Map":world_topo,
};
let controlLayers = {
"Cities": cities,
};
let c_layers = new L.control.layers(baseLayers, controlLayers,{position:'topright',collapsed:false})
map.addLayer(osmLayer);
map.addControl(c_layers);
}