e8a9e49dba
REGENRADAR (RainViewer): - Weltweit Niederschlagsradar als Overlay, kostenlos, kein API-Key - 5min Refresh, 60% Transparenz ORTSSUCHE (Nominatim/OpenStreetMap): - Suchfeld im Header, Ergebnisse als Dropdown - Klick fliegt zur Position - Deutsche Ergebnisse CITY QUICK-LINKS: - 12 strategische Staedte als Schnellnavigation unter dem Header - Berlin, Washington, Moskau, Peking, Tokio, London, Paris, Teheran, Kiew, Jerusalem, Taipei, Hormuz FADENKREUZ + RANGE RINGS: - Zuschaltbar im Panel - Horizontale/vertikale Linie + 3 konzentrische Ringe - Gruener taktischer Stil
57 Zeilen
2.0 KiB
JavaScript
57 Zeilen
2.0 KiB
JavaScript
/**
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* Wetter-Layer: Regenradar via RainViewer (kostenlos, kein API-Key).
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*/
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const WeatherLayer = {
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_viewer: null,
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_layer: null,
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_interval: null,
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_count: 0,
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start(viewer) {
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if (this._layer) return;
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this._viewer = viewer;
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this._fetchAndShow();
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var self = this;
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this._interval = setInterval(function() { self._fetchAndShow(); }, 300000);
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},
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stop() {
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if (this._interval) { clearInterval(this._interval); this._interval = null; }
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if (this._layer && this._viewer) {
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this._viewer.imageryLayers.remove(this._layer);
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this._layer = null;
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}
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this._count = 0;
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},
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_fetchAndShow() {
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var self = this;
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var statusEl = document.getElementById('status-weather');
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if (statusEl) { statusEl.textContent = 'Lade Radar...'; statusEl.classList.add('active'); }
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fetch('https://api.rainviewer.com/public/weather-maps.json')
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.then(function(r) { return r.json(); })
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.then(function(data) {
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var frames = (data.radar && data.radar.past) || [];
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if (!frames.length) return;
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var latest = frames[frames.length - 1];
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var tileUrl = 'https://tilecache.rainviewer.com' + latest.path + '/256/{z}/{x}/{y}/2/1_1.png';
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if (self._layer && self._viewer) {
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self._viewer.imageryLayers.remove(self._layer);
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}
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self._layer = self._viewer.imageryLayers.addImageryProvider(
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new Cesium.UrlTemplateImageryProvider({
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url: tileUrl,
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maximumLevel: 12,
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credit: 'RainViewer',
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})
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);
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self._layer.alpha = 0.6;
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self._count = 1;
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if (statusEl) statusEl.textContent = 'Regenradar aktiv';
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})
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.catch(function(e) { console.warn('Weather:', e); if (statusEl) statusEl.textContent = 'Fehler'; })
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.finally(function() { setTimeout(function() { if (statusEl) statusEl.classList.remove('active'); }, 5000); });
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},
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};
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