48 lines
807 B
JavaScript
48 lines
807 B
JavaScript
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const leaflet = require('leaflet');
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/**
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* Add a WMS layer to a map. opts must be:
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* {
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* url: '',
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* params: {}
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* }
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* @param map
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* @param opts
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*/
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export function addWMSLayer(map, opts) {
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if(opts.url === '') {
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return;
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}
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opts.params = Object.assign({
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format: 'image/png',
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transparent: true,
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maxZoom: 14,
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minZoom: 4,
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}, opts.params);
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const mlayer = leaflet.tileLayer.wms(
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opts.url, opts.params
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);
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mlayer.addTo(map);
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return mlayer;
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}
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/**
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* Show a popup
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* @param feature
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* @param layer
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*/
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export function showFeaturePopup(feature, layer) {
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let popup_html = '';
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if (feature.properties && feature.properties.popup) {
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popup_html += feature.properties.popup
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}
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layer.bindPopup(popup_html)
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}
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