Feature: Overpass Turbo + VLM-Bildanalyse

Overpass Turbo Integration:
- POST /api/overpass/query: OverpassQL-Proxy mit Caching, Rate-Limiting, Fallback
- GET /api/overpass/templates: 30 OSINT-Templates in 6 Kategorien
- Frontend: Query-Editor Panel mit Template-Browser, Viewport-BBox
- Layer: Nodes/Ways/Relations Rendering auf CesiumJS mit OSM-Tag InfoBox

VLM-Bildanalyse:
- POST /api/vlm/analyze: Bildupload -> Claude Code headless (Sonnet) -> GEOINT-Analyse
- POST /api/vlm/generate-queries: VLM-Erkennungen -> OverpassQL
- Frontend: Drag&Drop Upload, Zwei-Stufen-Workflow (Analyse -> Overpass-Suche)
- Bild-Resize (Pillow), asyncio Subprocess, Semaphore (max 1 parallel)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

static/index.html

@@ -108,6 +108,19 @@
                 <span class="layer-count" id="count-infra">-</span>
             </label>
             <div class="layer-status" id="status-infra"></div>
+<label class="layer-toggle">
+                <input type="checkbox" id="layer-overpass" title="Overpass Turbo: Beliebige OSM-Daten abfragen">
+                <span class="layer-dot dot-overpass"></span>
+                <span class="layer-name" title="OverpassQL-Abfragen gegen OpenStreetMap">Overpass</span>
+                <span class="layer-count" id="count-overpass">-</span>
+            </label>
+            <div class="layer-status" id="status-overpass"></div>
+            <label class="layer-toggle">
+                <input type="checkbox" id="layer-vlm" title="VLM-Bildanalyse: Bild hochladen, Claude analysiert, Overpass sucht passende Orte">
+                <span class="layer-dot dot-vlm"></span>
+                <span class="layer-name" title="Satellitenbild-Analyse mit Claude VLM">Bildanalyse</span>
+                <span class="layer-count" id="count-vlm">-</span>
+            </label>
             <label class="layer-toggle">
                 <input type="checkbox" id="layer-iss" title="ISS Echtzeit-Position (5s Refresh)">
                 <span class="layer-dot dot-iss"></span>
@@ -195,6 +208,11 @@
     <div id="city-links" class="city-links"></div>
 
     <!-- Rechte Sidebar: Datenpunkt-Uebersicht -->
+    <!-- Overpass Panel -->
+    <div id="overpass-panel" class="overpass-panel" style="display:none"></div>
+
+    <!-- VLM Bildanalyse Panel -->
+    <div id="vlm-panel" class="vlm-panel" style="display:none"></div>
     <aside id="sidebar-right" class="sidebar-right">
         <button id="sidebar-toggle" class="sidebar-toggle" title="Seitenleiste ein-/ausblenden">
             <svg viewBox="0 0 24 24" width="14" height="14" fill="none" stroke="currentColor" stroke-width="2"><polyline points="9 18 15 12 9 6"/></svg>
@@ -240,6 +258,9 @@
     <script src="/static/js/layers/military.js"></script>
     <script src="/static/js/layers/cables.js"></script>
     <script src="/static/js/layers/infra.js"></script>
+<script src="/static/js/layers/overpass.js"></script>
+    <script src="/static/js/ui/overpass.js"></script>
+    <script src="/static/js/ui/vlm.js"></script>
     <script src="/static/js/layers/iss.js"></script>
     <script src="/static/js/layers/terminator.js"></script>
     <script src="/static/js/layers/timezones.js"></script>