AegisSight Globe: Initiales Release

Eigenstaendige GEOINT-Anwendung mit CesiumJS 3D-Globus.
Echtzeit-Datenlayer: Flugverkehr (airplanes.live, 64 Stuetzpunkte),
Schiffsverkehr (AISStream.io WebSocket), Erdbeben (USGS),
Nachrichten (GDELT GEO). FastAPI Backend, taktisches Dark-UI.

static/js/layers/quakes.js

@@ -0,0 +1,71 @@
+/**
+ * Erdbeben-Layer: Farbige Kreise auf der Erdoberfläche.
+ */
+const QuakesLayer = {
+    _viewer: null,
+    _dataSource: null,
+    _interval: null,
+    _count: 0,
+
+    start(viewer) {
+        if (this._dataSource) return;
+        this._viewer = viewer;
+        this._dataSource = new Cesium.CustomDataSource('quakes');
+        viewer.dataSources.add(this._dataSource);
+        this._fetch();
+        var self = this;
+        this._interval = setInterval(function() { self._fetch(); }, 300000);
+    },
+
+    stop() {
+        if (this._interval) { clearInterval(this._interval); this._interval = null; }
+        if (this._dataSource && this._viewer) {
+            this._viewer.dataSources.remove(this._dataSource);
+            this._dataSource = null;
+        }
+        this._count = 0;
+    },
+
+    _fetch() {
+        var self = this;
+        fetch('/api/quakes')
+        .then(function(r) { return r.json(); })
+        .then(function(data) {
+            if (!self._dataSource) return;
+            self._dataSource.entities.removeAll();
+            var features = data.features || [];
+            self._count = features.length;
+            var now = Date.now();
+            features.forEach(function(f) {
+                var c = f.geometry.coordinates;
+                var p = f.properties;
+                var mag = p.mag || 1;
+                var ageH = (now - p.time) / 3600000;
+                var color = ageH < 1
+                    ? Cesium.Color.RED.withAlpha(0.8)
+                    : ageH < 6 ? Cesium.Color.ORANGE.withAlpha(0.7)
+                    : ageH < 12 ? Cesium.Color.YELLOW.withAlpha(0.6)
+                    : Cesium.Color.YELLOW.withAlpha(0.4);
+                var radius = Math.max(mag * 15000, 20000); // Meter
+                self._dataSource.entities.add({
+                    position: Cesium.Cartesian3.fromDegrees(c[0], c[1]),
+                    ellipse: {
+                        semiMinorAxis: radius,
+                        semiMajorAxis: radius,
+                        material: color,
+                        outline: true,
+                        outlineColor: color.withAlpha(1.0),
+                        outlineWidth: 1,
+                        heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
+                    },
+                    description: '<div style="font-family:monospace;font-size:12px;color:#ff6644">' +
+                        '<strong>M' + mag.toFixed(1) + '</strong> ' + (p.place || '') + '<br>' +
+                        'Tiefe: ' + (c[2] || '?') + ' km<br>' +
+                        'Zeit: ' + new Date(p.time).toLocaleString('de-DE') +
+                        '</div>',
+                });
+            });
+        })
+        .catch(function(e) { console.warn('Quakes fetch error:', e); });
+    },
+};