Create route icons and components to place these icons.

src/lib/components/mapIcons/SignallerChange.svelte

@@ -0,0 +1,26 @@
+<script lang="ts">
+    import BaseTrack from '$lib/components/mapIcons/BaseTrack.svelte';
+
+    export let feature: {
+        from: string;
+        to: string;
+    };
+
+    export let activeElec: any;
+</script>
+
+<svg viewBox="0 0 64 64" width="64" height="64" style="overflow: visible;">
+    <BaseTrack {activeElec} height={64} />
+
+    <line x1="-500" y1="32" x2="800" y2="32" 
+          stroke="#6366f1" stroke-width="2" stroke-dasharray="8 4" />
+
+    <g font-family="sans-serif" font-weight="800" font-size="11">
+        <text x="70" y="24" fill="#4338ca" style="text-transform: uppercase;">
+            {feature.from}
+        </text>
+        <text x="70" y="46" fill="#4338ca" style="text-transform: uppercase;">
+            {feature.to}
+        </text>
+    </g>
+</svg>