2.15 Consulta d'elements

Exemple

.addFeatureQuery(layer, queryFields, popupStyle)
Retorna informació al fer clic sobre un element
See the Pen Exemple Consulta d'elements by unitatgeostart (@unitatgeostart) on CodePen.
Codi

<html>
  <head>
    <meta charset="utf-8" />
    <title>Exemple mapicgc-gl-js: Consulta d'elements</title>
    <meta
      name="viewport"
      content="initial-scale=1,maximum-scale=1,user-scalable=no"
    />
    <script src="https://eines.icgc.cat/recursos/mapicgc-gl-js/mapicgc-gl.js"></script>
    <link
      href="https://eines.icgc.cat/recursos/mapicgc-gl-js/mapicgc-gl.css"
      rel="stylesheet"
    />

    <style>
      body {
        margin: 0;
        padding: 0;
      }
      #map {
        position: absolute;
        top: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
      }
    </style>
  </head>
  <body>
    <script>
      async function initMap() {
        const data = await mapicgcgl.Config.getConfigICGC();
        const map = new mapicgcgl.Map({
          container: "map",
          style: data.Styles.TOPO,
          center: [2.1464, 41.306],
          zoom: 7.4,
          maxZoom: 19,
          hash: true,
          pitch: 0,
        });
        map.on("load", () => {
          let paintOptions = {
            layout: { visibility: "visible" },
            paint: {
              "line-color": "red",
              "line-width": 2,
              "line-opacity": 1,
            },
            layerPosition: "top",
          };

          map.fetchData(
            "https://analisi.transparenciacatalunya.cat/resource/pzaa-n72w.geojson",
            "RutesMontserrat",
            paintOptions
          );

          let popupStyle = {
            title: "Informació:",
            image: "https://eines.icgc.cat/recursos/logos/icgc_logo_color.png",
          };
          // si volem camps específics:
          // let queryFields = ["nom", "municipi"];
          let queryFields = [];
          map.addFeatureQuery("RutesMontserrat", queryFields, popupStyle);

          //si volem tots els paràmetres:
          // map.addFeatureQuery("RutesMontserrat");
        });
      }
      initMap();
    </script>
  </body>
</html>