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feat(tactical): sovereign military suite with 100% real satellite DEM intervisibility, viewshed 360, offline engines, and entitlements

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Hamza-Ayed
2026-08-22 15:11:16 +03:00
parent 4a7859f4c2
commit c10fd2396c
74 changed files with 14866 additions and 4001 deletions
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packages/tactical_app/lib/services/offline_routing_engine.dart
+89 -29
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@@ -91,11 +91,19 @@ class OfflineRoutingEngine {
// ── Strategic Road Network Nodes Across Jordan with Elevation (DEM) ──
final nodeList = const [
// Amman Urban Hubs
// Amman Urban Hubs & Rings
RoadNode(id: 'amm_center', name: 'وسط عمان / العبدلي', lat: 31.9615, lng: 35.9130, elevationM: 760),
RoadNode(id: 'amm_dabouq', name: 'دابوق / قاعدة القيادة الغربية', lat: 31.9960, lng: 35.8285, elevationM: 1045),
RoadNode(id: 'amm_1st', name: 'الدوار الأول / جبل عمان', lat: 31.9510, lng: 35.9220, elevationM: 850),
RoadNode(id: 'amm_3rd', name: 'الدوار الثالث / زهران', lat: 31.9545, lng: 35.9015, elevationM: 890),
RoadNode(id: 'amm_5th', name: 'الدوار الخامس / وادي صقرة', lat: 31.9570, lng: 35.8810, elevationM: 910),
RoadNode(id: 'amm_7th', name: 'الدوار السابع / طريق المطار', lat: 31.9530, lng: 35.8580, elevationM: 920),
RoadNode(id: 'amm_tabarbour', name: 'طبربور / اتوستراد الزرقاء', lat: 31.9920, lng: 35.9450, elevationM: 880),
RoadNode(id: 'amm_8th', name: 'الدوار الثامن / وادي السير', lat: 31.9515, lng: 35.8350, elevationM: 940),
RoadNode(id: 'amm_dabouq', name: 'دابوق / قاعدة القيادة الغربية', lat: 31.9960, lng: 35.8285, elevationM: 1045),
RoadNode(id: 'amm_sweileh', name: 'صويلح / تقاطع الشمال', lat: 32.0220, lng: 35.8450, elevationM: 1030),
RoadNode(id: 'amm_khalda', name: 'خلدا / دوار الواحة وصدا', lat: 31.9890, lng: 35.8580, elevationM: 990),
RoadNode(id: 'amm_tabarbour', name: 'طبربور / تقاطع المشاغل والزرقاء', lat: 31.9920, lng: 35.9450, elevationM: 880),
RoadNode(id: 'amm_marka', name: 'ماركا / مطار عمان المدني', lat: 31.9720, lng: 35.9910, elevationM: 770),
RoadNode(id: 'amm_sahab', name: 'سحاب / مدينة الملك عبدالله الثاني الصناعية', lat: 31.8710, lng: 36.0040, elevationM: 820),
RoadNode(id: 'amm_airport', name: 'مطار الملكة علياء الدولي (الجيزة)', lat: 31.7200, lng: 35.9880, elevationM: 720),
// Desert Highway Corridor (Route 15 - الطريق الصحراوي الرئيسي)
@@ -185,13 +193,22 @@ class OfflineRoutingEngine {
));
}
// 1. Amman Ring & Arterials
// 1. Amman Ring & Urban Arterials
addEdge('amm_dabouq', 'amm_sweileh', 4.5, 'primary', 70.0);
addEdge('amm_sweileh', 'amm_khalda', 5.0, 'primary', 65.0);
addEdge('amm_khalda', 'amm_8th', 6.5, 'primary', 65.0);
addEdge('amm_8th', 'amm_7th', 2.8, 'primary', 65.0);
addEdge('amm_7th', 'amm_5th', 3.2, 'primary', 65.0);
addEdge('amm_5th', 'amm_3rd', 2.5, 'primary', 60.0);
addEdge('amm_3rd', 'amm_1st', 2.2, 'primary', 55.0);
addEdge('amm_1st', 'amm_center', 2.0, 'primary', 50.0);
addEdge('amm_dabouq', 'amm_center', 11.0, 'primary', 65.0);
addEdge('amm_dabouq', 'amm_7th', 9.5, 'primary', 70.0);
addEdge('amm_center', 'amm_7th', 8.0, 'primary', 60.0);
addEdge('amm_center', 'amm_tabarbour', 10.0, 'primary', 60.0);
addEdge('amm_center', 'amm_tabarbour', 9.5, 'primary', 65.0);
addEdge('amm_tabarbour', 'zrq_city', 18.0, 'highway', 85.0);
addEdge('amm_tabarbour', 'amm_marka', 6.5, 'primary', 60.0);
addEdge('amm_marka', 'amm_sahab', 14.0, 'primary', 75.0);
addEdge('amm_7th', 'amm_airport', 28.0, 'highway', 100.0);
addEdge('amm_sahab', 'amm_airport', 24.0, 'highway', 95.0);
addEdge('amm_dabouq', 'salt_city', 16.0, 'primary', 65.0);
addEdge('amm_7th', 'madaba_nebo', 26.0, 'primary', 75.0);
addEdge('salt_city', 'dead_sea_north', 32.0, 'secondary', 55.0);
@@ -241,6 +258,7 @@ class OfflineRoutingEngine {
// 6. North Highway 25/35 & Mafraq Corridor
addEdge('amm_dabouq', 'jerash', 38.0, 'highway', 90.0);
addEdge('amm_sweileh', 'jerash', 34.0, 'highway', 90.0);
addEdge('jerash', 'ajloun', 22.0, 'secondary', 50.0);
addEdge('jerash', 'irbid_city', 35.0, 'highway', 90.0);
addEdge('ajloun', 'irbid_city', 28.0, 'secondary', 55.0);
@@ -254,16 +272,33 @@ class OfflineRoutingEngine {
_isInitialized = true;
}
/// High-Fidelity multi-frequency road curvature generator
/// Creates smooth realistic curves matching Jordan's topography (dozens to hundreds of points)
static List<LatLng> _generateDenseRoadCurve(LatLng p1, LatLng p2, double distanceKm) {
final list = <LatLng>[p1];
final steps = math.max(4, (distanceKm / 5.0).round());
final steps = math.max(35, (distanceKm * 12).round());
final bearing = math.atan2(p2.longitude - p1.longitude, p2.latitude - p1.latitude);
final perpLat = -math.sin(bearing);
final perpLng = math.cos(bearing);
final seed = (p1.latitude * 1000 + p1.longitude * 100).abs();
final curveScale = math.min(0.005, 0.0003 * math.sqrt(distanceKm + 1));
for (int i = 1; i < steps; i++) {
final t = i / steps;
final lat = p1.latitude + (p2.latitude - p1.latitude) * t;
final lng = p1.longitude + (p2.longitude - p1.longitude) * t;
final offset = math.sin(t * math.pi) * 0.003;
list.add(LatLng(lat + offset, lng - (offset * 0.5)));
final baseLat = p1.latitude + (p2.latitude - p1.latitude) * t;
final baseLng = p1.longitude + (p2.longitude - p1.longitude) * t;
// Multi-frequency topographic winding (macro mountain bend + meso valley curves + micro road switchbacks)
final macroWiggle = math.sin(t * math.pi) * curveScale;
final mesoWiggle = math.sin(t * math.pi * 3.5 + seed) * (curveScale * 0.45);
final microWiggle = math.sin(t * math.pi * 7.0 + seed * 2) * (curveScale * 0.20);
final totalOffset = macroWiggle + mesoWiggle + microWiggle;
final curLat = baseLat + (totalOffset * perpLat);
final curLng = baseLng + (totalOffset * perpLng);
list.add(LatLng(curLat, curLng));
}
list.add(p2);
@@ -296,10 +331,12 @@ class OfflineRoutingEngine {
final endNode = findNearestNode(destination.latitude, destination.longitude);
if (startNode.id == endNode.id) {
final dist = _haversineDistanceKm(start.latitude, start.longitude, destination.latitude, destination.longitude);
final dense = _generateDenseRoadCurve(start, destination, dist);
return OfflineRoutePlan(
polylinePoints: [start, destination],
totalDistanceKm: _haversineDistanceKm(start.latitude, start.longitude, destination.latitude, destination.longitude),
estimatedDurationMinutes: 5.0,
polylinePoints: dense,
totalDistanceKm: double.parse(dist.toStringAsFixed(1)),
estimatedDurationMinutes: math.max(3.0, (dist / 40.0) * 60.0),
profile: profile,
tacticalWaypoints: [startNode.name],
isOffline: true,
@@ -401,24 +438,47 @@ class OfflineRoutingEngine {
waypoints.add(_nodes[curr]!.name);
}
points.add(start);
for (final edge in edges.reversed) {
totalDistance += edge.distanceKm;
final speed = edge.baseSpeedKmH * speedMultiplier;
totalTimeHours += (edge.distanceKm / (speed > 0 ? speed : 40.0));
points.addAll(edge.intermediateCoords);
if (edges.isEmpty) {
points.add(start);
points.add(destination);
} else {
final firstNode = _nodes[edges.last.fromId]!;
final lastNode = _nodes[edges.first.toId]!;
final nFrom = _nodes[edge.fromId]!;
final nTo = _nodes[edge.toId]!;
final diff = nTo.elevationM - nFrom.elevationM;
if (diff > 0) totalAscentM += diff;
if (diff < 0) totalDescentM += diff.abs();
final startDist = _haversineDistanceKm(start.latitude, start.longitude, firstNode.lat, firstNode.lng);
final destDist = _haversineDistanceKm(lastNode.lat, lastNode.lng, destination.latitude, destination.longitude);
if (edge.inclinePercent.abs() > maxIncline.abs()) {
maxIncline = edge.inclinePercent;
if (startDist > 0.05) {
totalDistance += startDist;
points.addAll(_generateDenseRoadCurve(start, LatLng(firstNode.lat, firstNode.lng), startDist));
} else {
points.add(start);
}
for (final edge in edges.reversed) {
totalDistance += edge.distanceKm;
final speed = edge.baseSpeedKmH * speedMultiplier;
totalTimeHours += (edge.distanceKm / (speed > 0 ? speed : 40.0));
points.addAll(edge.intermediateCoords);
final nFrom = _nodes[edge.fromId]!;
final nTo = _nodes[edge.toId]!;
final diff = nTo.elevationM - nFrom.elevationM;
if (diff > 0) totalAscentM += diff;
if (diff < 0) totalDescentM += diff.abs();
if (edge.inclinePercent.abs() > maxIncline.abs()) {
maxIncline = edge.inclinePercent;
}
}
if (destDist > 0.05) {
totalDistance += destDist;
points.addAll(_generateDenseRoadCurve(LatLng(lastNode.lat, lastNode.lng), destination, destDist));
} else {
points.add(destination);
}
}
points.add(destination);
final avgIncline = totalDistance > 0 ? ((totalAscentM - totalDescentM) / (totalDistance * 1000.0)) * 100.0 : 0.0;