From 4e51c2faad775bffd2b40e2869bb4a9e11ff643f Mon Sep 17 00:00:00 2001 From: "Morten V. Christiansen" Date: Tue, 7 Apr 2026 14:54:19 +0200 Subject: [PATCH] Make approximate and precise positions explicit in data --- kort7/app.js | 35 +------------ kort7/data.js | 137 +++++++++++++++++++++++--------------------------- 2 files changed, 63 insertions(+), 109 deletions(-) diff --git a/kort7/app.js b/kort7/app.js index 3fb50f1..8ae94e9 100644 --- a/kort7/app.js +++ b/kort7/app.js @@ -9,17 +9,6 @@ const COLORS = { "Bil 10": "#00c853" }; -const POSITION_OFFSETS = { - "Bil 1": { northM: 180, eastM: -120 }, - "Bil 2": { northM: -260, eastM: 210 }, - "Bil 3": { northM: 140, eastM: 160 }, - "Bil 4": { northM: -180, eastM: -190 }, - "Bil 5": { northM: 210, eastM: 110 }, - "Bil 8": { northM: -320, eastM: 240 }, - "Bil 9": { northM: -420, eastM: 460 }, - "Bil 10": { northM: 520, eastM: -620 } -}; - const statusEl = document.getElementById("status"); const selectedVehicleInfoEl = document.getElementById("selectedVehicleInfo"); const runtimeWarningEl = document.getElementById("runtimeWarning"); @@ -33,31 +22,9 @@ if (window.location.protocol === "file:") { runtimeWarningEl.hidden = false; } -function metersToLatLon(lat, northM, eastM) { - const metersPerDegLat = 111320; - const metersPerDegLon = 111320 * Math.cos(lat * Math.PI / 180); - return { - lat: lat + northM / metersPerDegLat, - lon: eastM / metersPerDegLon - }; -} - -function withTruePosition(event) { - const offset = POSITION_OFFSETS[event.vehicle] || { northM: 0, eastM: 0 }; - const shifted = metersToLatLon(event.lat, offset.northM, offset.eastM); - return { - ...event, - approxLat: event.lat, - approxLon: event.lon, - trueLat: shifted.lat, - trueLon: event.lon + shifted.lon - }; -} - function buildVehicleBuckets(events) { const out = {}; - for (const rawEvent of events) { - const e = withTruePosition(rawEvent); + for (const e of events) { if (!out[e.vehicle]) out[e.vehicle] = []; out[e.vehicle].push(e); } diff --git a/kort7/data.js b/kort7/data.js index 76012e8..631b33f 100644 --- a/kort7/data.js +++ b/kort7/data.js @@ -1,77 +1,64 @@ const VEHICLE_EVENTS = [ - { vehicle: "Bil 3", ts: 0, lat: 55.6780, lon: 12.5600, speedMps: 8, headingDeg: 190, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 2, lat: 55.6748, lon: 12.5650, speedMps: 9, headingDeg: 45, uncertaintyM: 1200 }, - { vehicle: "Bil 1", ts: 4, lat: 55.6761, lon: 12.5683, speedMps: 12, headingDeg: 90, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 5, lat: 55.6728, lon: 12.5710, speedMps: 7, headingDeg: 330, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 6, lat: 55.6795, lon: 12.5845, speedMps: 11, headingDeg: 260, uncertaintyM: 0 }, - - { vehicle: "Bil 8", ts: 9, lat: 55.8600, lon: 12.8200, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, - { vehicle: "Bil 9", ts: 9, lat: 55.7300, lon: 12.4700, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, - { vehicle: "Bil 10", ts: 9, lat: 55.5200, lon: 12.9500, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, - - { vehicle: "Bil 3", ts: 12, lat: 55.6772, lon: 12.5603, speedMps: 8, headingDeg: 195, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 13, lat: 55.6760, lon: 12.5670, speedMps: 10, headingDeg: 50, uncertaintyM: 1000 }, - { vehicle: "Bil 1", ts: 15, lat: 55.6762, lon: 12.5720, speedMps: 13, headingDeg: 95, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 16, lat: 55.6736, lon: 12.5698, speedMps: 8, headingDeg: 340, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 18, lat: 55.6793, lon: 12.5815, speedMps: 12, headingDeg: 255, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 24, lat: 55.6765, lon: 12.5610, speedMps: 9, headingDeg: 200, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 26, lat: 55.6772, lon: 12.5692, speedMps: 11, headingDeg: 55, uncertaintyM: 900 }, - { vehicle: "Bil 1", ts: 27, lat: 55.6763, lon: 12.5758, speedMps: 14, headingDeg: 100, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 28, lat: 55.6746, lon: 12.5688, speedMps: 8, headingDeg: 350, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 29, lat: 55.6790, lon: 12.5784, speedMps: 12, headingDeg: 250, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 38, lat: 55.6758, lon: 12.5620, speedMps: 9, headingDeg: 210, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 40, lat: 55.6785, lon: 12.5716, speedMps: 12, headingDeg: 60, uncertaintyM: 850 }, - { vehicle: "Bil 1", ts: 41, lat: 55.6764, lon: 12.5798, speedMps: 14, headingDeg: 105, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 42, lat: 55.6757, lon: 12.5682, speedMps: 9, headingDeg: 0, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 43, lat: 55.6786, lon: 12.5753, speedMps: 11, headingDeg: 245, uncertaintyM: 0 }, - - { vehicle: "Bil 8", ts: 44, lat: 55.8600, lon: 12.8200, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, - { vehicle: "Bil 9", ts: 44, lat: 55.7300, lon: 12.4700, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, - { vehicle: "Bil 10", ts: 44, lat: 55.5200, lon: 12.9500, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, - - { vehicle: "Bil 3", ts: 50, lat: 55.6752, lon: 12.5634, speedMps: 10, headingDeg: 220, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 54, lat: 55.6796, lon: 12.5744, speedMps: 12, headingDeg: 70, uncertaintyM: 800 }, - { vehicle: "Bil 1", ts: 55, lat: 55.6766, lon: 12.5837, speedMps: 15, headingDeg: 110, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 56, lat: 55.6769, lon: 12.5682, speedMps: 9, headingDeg: 10, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 57, lat: 55.6781, lon: 12.5722, speedMps: 10, headingDeg: 240, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 66, lat: 55.6747, lon: 12.5652, speedMps: 10, headingDeg: 230, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 68, lat: 55.6804, lon: 12.5776, speedMps: 11, headingDeg: 85, uncertaintyM: 950 }, - { vehicle: "Bil 1", ts: 69, lat: 55.6768, lon: 12.5875, speedMps: 14, headingDeg: 115, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 70, lat: 55.6781, lon: 12.5688, speedMps: 10, headingDeg: 20, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 72, lat: 55.6776, lon: 12.5692, speedMps: 10, headingDeg: 235, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 82, lat: 55.6744, lon: 12.5673, speedMps: 9, headingDeg: 240, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 84, lat: 55.6810, lon: 12.5808, speedMps: 10, headingDeg: 100, uncertaintyM: 1100 }, - { vehicle: "Bil 1", ts: 85, lat: 55.6770, lon: 12.5912, speedMps: 13, headingDeg: 120, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 87, lat: 55.6792, lon: 12.5700, speedMps: 10, headingDeg: 30, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 88, lat: 55.6771, lon: 12.5662, speedMps: 9, headingDeg: 230, uncertaintyM: 0 }, - - { vehicle: "Bil 8", ts: 90, lat: 55.8600, lon: 12.8200, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, - { vehicle: "Bil 9", ts: 90, lat: 55.7300, lon: 12.4700, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, - { vehicle: "Bil 10", ts: 90,lat: 55.5200, lon: 12.9500, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, - - { vehicle: "Bil 3", ts: 96, lat: 55.6742, lon: 12.5696, speedMps: 8, headingDeg: 250, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 98, lat: 55.6812, lon: 12.5842, speedMps: 10, headingDeg: 115, uncertaintyM: 1200 }, - { vehicle: "Bil 1", ts: 99, lat: 55.6772, lon: 12.5948, speedMps: 12, headingDeg: 125, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 101,lat: 55.6800, lon: 12.5716, speedMps: 9, headingDeg: 40, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 102,lat: 55.6766, lon: 12.5634, speedMps: 9, headingDeg: 225, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 112,lat: 55.6742, lon: 12.5720, speedMps: 8, headingDeg: 260, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 114,lat: 55.6811, lon: 12.5877, speedMps: 9, headingDeg: 125, uncertaintyM: 1000 }, - { vehicle: "Bil 1", ts: 115,lat: 55.6775, lon: 12.5982, speedMps: 11, headingDeg: 130, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 117,lat: 55.6806, lon: 12.5736, speedMps: 8, headingDeg: 50, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 118,lat: 55.6761, lon: 12.5608, speedMps: 8, headingDeg: 220, uncertaintyM: 0 }, - - { vehicle: "Bil 3", ts: 128,lat: 55.6744, lon: 12.5742, speedMps: 7, headingDeg: 270, uncertaintyM: 0 }, - { vehicle: "Bil 2", ts: 130,lat: 55.6808, lon: 12.5910, speedMps: 8, headingDeg: 130, uncertaintyM: 950 }, - { vehicle: "Bil 1", ts: 131,lat: 55.6778, lon: 12.6016, speedMps: 10, headingDeg: 135, uncertaintyM: 0 }, - { vehicle: "Bil 4", ts: 133,lat: 55.6809, lon: 12.5758, speedMps: 7, headingDeg: 60, uncertaintyM: 0 }, - { vehicle: "Bil 5", ts: 134,lat: 55.6756, lon: 12.5584, speedMps: 8, headingDeg: 215, uncertaintyM: 0 }, - - { vehicle: "Bil 8", ts: 134,lat: 55.8600, lon: 12.8200, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, - { vehicle: "Bil 9", ts: 134,lat: 55.7300, lon: 12.4700, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, - { vehicle: "Bil 10", ts: 134,lat: 55.5200, lon: 12.9500, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 } + { vehicle: "Bil 3", ts: 0, approxLat: 55.6780, approxLon: 12.5600, trueLat: 55.6793, trueLon: 12.5625, speedMps: 8, headingDeg: 190, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 2, approxLat: 55.6748, approxLon: 12.5650, trueLat: 55.6725, trueLon: 12.5683, speedMps: 9, headingDeg: 45, uncertaintyM: 1200 }, + { vehicle: "Bil 1", ts: 4, approxLat: 55.6761, approxLon: 12.5683, trueLat: 55.6777, trueLon: 12.5664, speedMps: 12, headingDeg: 90, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 5, approxLat: 55.6728, approxLon: 12.5710, trueLat: 55.6712, trueLon: 12.5680, speedMps: 7, headingDeg: 330, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 6, approxLat: 55.6795, approxLon: 12.5845, trueLat: 55.6814, trueLon: 12.5863, speedMps: 11, headingDeg: 260, uncertaintyM: 0 }, + { vehicle: "Bil 8", ts: 9, approxLat: 55.8600, approxLon: 12.8200, trueLat: 55.8571, trueLon: 12.8238, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, + { vehicle: "Bil 9", ts: 9, approxLat: 55.7300, approxLon: 12.4700, trueLat: 55.7262, trueLon: 12.4773, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, + { vehicle: "Bil 10", ts: 9, approxLat: 55.5200, approxLon: 12.9500, trueLat: 55.5247, trueLon: 12.9402, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, + { vehicle: "Bil 3", ts: 12, approxLat: 55.6772, approxLon: 12.5603, trueLat: 55.6785, trueLon: 12.5628, speedMps: 8, headingDeg: 195, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 13, approxLat: 55.6760, approxLon: 12.5670, trueLat: 55.6737, trueLon: 12.5703, speedMps: 10, headingDeg: 50, uncertaintyM: 1000 }, + { vehicle: "Bil 1", ts: 15, approxLat: 55.6762, approxLon: 12.5720, trueLat: 55.6778, trueLon: 12.5701, speedMps: 13, headingDeg: 95, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 16, approxLat: 55.6736, approxLon: 12.5698, trueLat: 55.6720, trueLon: 12.5668, speedMps: 8, headingDeg: 340, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 18, approxLat: 55.6793, approxLon: 12.5815, trueLat: 55.6812, trueLon: 12.5833, speedMps: 12, headingDeg: 255, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 24, approxLat: 55.6765, approxLon: 12.5610, trueLat: 55.6778, trueLon: 12.5635, speedMps: 9, headingDeg: 200, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 26, approxLat: 55.6772, approxLon: 12.5692, trueLat: 55.6749, trueLon: 12.5725, speedMps: 11, headingDeg: 55, uncertaintyM: 900 }, + { vehicle: "Bil 1", ts: 27, approxLat: 55.6763, approxLon: 12.5758, trueLat: 55.6779, trueLon: 12.5739, speedMps: 14, headingDeg: 100, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 28, approxLat: 55.6746, approxLon: 12.5688, trueLat: 55.6730, trueLon: 12.5658, speedMps: 8, headingDeg: 350, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 29, approxLat: 55.6790, approxLon: 12.5784, trueLat: 55.6809, trueLon: 12.5802, speedMps: 12, headingDeg: 250, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 38, approxLat: 55.6758, approxLon: 12.5620, trueLat: 55.6771, trueLon: 12.5645, speedMps: 9, headingDeg: 210, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 40, approxLat: 55.6785, approxLon: 12.5716, trueLat: 55.6762, trueLon: 12.5749, speedMps: 12, headingDeg: 60, uncertaintyM: 850 }, + { vehicle: "Bil 1", ts: 41, approxLat: 55.6764, approxLon: 12.5798, trueLat: 55.6780, trueLon: 12.5779, speedMps: 14, headingDeg: 105, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 42, approxLat: 55.6757, approxLon: 12.5682, trueLat: 55.6741, trueLon: 12.5652, speedMps: 9, headingDeg: 0, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 43, approxLat: 55.6786, approxLon: 12.5753, trueLat: 55.6805, trueLon: 12.5771, speedMps: 11, headingDeg: 245, uncertaintyM: 0 }, + { vehicle: "Bil 8", ts: 44, approxLat: 55.8600, approxLon: 12.8200, trueLat: 55.8571, trueLon: 12.8238, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, + { vehicle: "Bil 9", ts: 44, approxLat: 55.7300, approxLon: 12.4700, trueLat: 55.7262, trueLon: 12.4773, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, + { vehicle: "Bil 10", ts: 44, approxLat: 55.5200, approxLon: 12.9500, trueLat: 55.5247, trueLon: 12.9402, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, + { vehicle: "Bil 3", ts: 50, approxLat: 55.6752, approxLon: 12.5634, trueLat: 55.6765, trueLon: 12.5659, speedMps: 10, headingDeg: 220, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 54, approxLat: 55.6796, approxLon: 12.5744, trueLat: 55.6773, trueLon: 12.5777, speedMps: 12, headingDeg: 70, uncertaintyM: 800 }, + { vehicle: "Bil 1", ts: 55, approxLat: 55.6766, approxLon: 12.5837, trueLat: 55.6782, trueLon: 12.5818, speedMps: 15, headingDeg: 110, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 56, approxLat: 55.6769, approxLon: 12.5682, trueLat: 55.6753, trueLon: 12.5652, speedMps: 9, headingDeg: 10, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 57, approxLat: 55.6781, approxLon: 12.5722, trueLat: 55.6800, trueLon: 12.5740, speedMps: 10, headingDeg: 240, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 66, approxLat: 55.6747, approxLon: 12.5652, trueLat: 55.6760, trueLon: 12.5677, speedMps: 10, headingDeg: 230, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 68, approxLat: 55.6804, approxLon: 12.5776, trueLat: 55.6781, trueLon: 12.5809, speedMps: 11, headingDeg: 85, uncertaintyM: 950 }, + { vehicle: "Bil 1", ts: 69, approxLat: 55.6768, approxLon: 12.5875, trueLat: 55.6784, trueLon: 12.5856, speedMps: 14, headingDeg: 115, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 70, approxLat: 55.6781, approxLon: 12.5688, trueLat: 55.6765, trueLon: 12.5658, speedMps: 10, headingDeg: 20, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 72, approxLat: 55.6776, approxLon: 12.5692, trueLat: 55.6795, trueLon: 12.5710, speedMps: 10, headingDeg: 235, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 82, approxLat: 55.6744, approxLon: 12.5673, trueLat: 55.6757, trueLon: 12.5698, speedMps: 9, headingDeg: 240, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 84, approxLat: 55.6810, approxLon: 12.5808, trueLat: 55.6787, trueLon: 12.5841, speedMps: 10, headingDeg: 100, uncertaintyM: 1100 }, + { vehicle: "Bil 1", ts: 85, approxLat: 55.6770, approxLon: 12.5912, trueLat: 55.6786, trueLon: 12.5893, speedMps: 13, headingDeg: 120, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 87, approxLat: 55.6792, approxLon: 12.5700, trueLat: 55.6776, trueLon: 12.5670, speedMps: 10, headingDeg: 30, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 88, approxLat: 55.6771, approxLon: 12.5662, trueLat: 55.6790, trueLon: 12.5680, speedMps: 9, headingDeg: 230, uncertaintyM: 0 }, + { vehicle: "Bil 8", ts: 90, approxLat: 55.8600, approxLon: 12.8200, trueLat: 55.8571, trueLon: 12.8238, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, + { vehicle: "Bil 9", ts: 90, approxLat: 55.7300, approxLon: 12.4700, trueLat: 55.7262, trueLon: 12.4773, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, + { vehicle: "Bil 10", ts: 90, approxLat: 55.5200, approxLon: 12.9500, trueLat: 55.5247, trueLon: 12.9402, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 }, + { vehicle: "Bil 3", ts: 96, approxLat: 55.6742, approxLon: 12.5696, trueLat: 55.6755, trueLon: 12.5721, speedMps: 8, headingDeg: 250, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 98, approxLat: 55.6812, approxLon: 12.5842, trueLat: 55.6789, trueLon: 12.5875, speedMps: 10, headingDeg: 115, uncertaintyM: 1200 }, + { vehicle: "Bil 1", ts: 99, approxLat: 55.6772, approxLon: 12.5948, trueLat: 55.6788, trueLon: 12.5929, speedMps: 12, headingDeg: 125, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 101, approxLat: 55.6800, approxLon: 12.5716, trueLat: 55.6784, trueLon: 12.5686, speedMps: 9, headingDeg: 40, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 102, approxLat: 55.6766, approxLon: 12.5634, trueLat: 55.6785, trueLon: 12.5652, speedMps: 9, headingDeg: 225, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 112, approxLat: 55.6742, approxLon: 12.5720, trueLat: 55.6755, trueLon: 12.5745, speedMps: 8, headingDeg: 260, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 114, approxLat: 55.6811, approxLon: 12.5877, trueLat: 55.6788, trueLon: 12.5910, speedMps: 9, headingDeg: 125, uncertaintyM: 1000 }, + { vehicle: "Bil 1", ts: 115, approxLat: 55.6775, approxLon: 12.5982, trueLat: 55.6791, trueLon: 12.5963, speedMps: 11, headingDeg: 130, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 117, approxLat: 55.6806, approxLon: 12.5736, trueLat: 55.6790, trueLon: 12.5706, speedMps: 8, headingDeg: 50, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 118, approxLat: 55.6761, approxLon: 12.5608, trueLat: 55.6780, trueLon: 12.5626, speedMps: 8, headingDeg: 220, uncertaintyM: 0 }, + { vehicle: "Bil 3", ts: 128, approxLat: 55.6744, approxLon: 12.5742, trueLat: 55.6757, trueLon: 12.5767, speedMps: 7, headingDeg: 270, uncertaintyM: 0 }, + { vehicle: "Bil 2", ts: 130, approxLat: 55.6808, approxLon: 12.5910, trueLat: 55.6785, trueLon: 12.5943, speedMps: 8, headingDeg: 130, uncertaintyM: 950 }, + { vehicle: "Bil 1", ts: 131, approxLat: 55.6778, approxLon: 12.6016, trueLat: 55.6794, trueLon: 12.5997, speedMps: 10, headingDeg: 135, uncertaintyM: 0 }, + { vehicle: "Bil 4", ts: 133, approxLat: 55.6809, approxLon: 12.5758, trueLat: 55.6793, trueLon: 12.5728, speedMps: 7, headingDeg: 60, uncertaintyM: 0 }, + { vehicle: "Bil 5", ts: 134, approxLat: 55.6756, approxLon: 12.5584, trueLat: 55.6775, trueLon: 12.5602, speedMps: 8, headingDeg: 215, uncertaintyM: 0 }, + { vehicle: "Bil 8", ts: 134, approxLat: 55.8600, approxLon: 12.8200, trueLat: 55.8571, trueLon: 12.8238, speedMps: 0, headingDeg: 225, uncertaintyM: 500 }, + { vehicle: "Bil 9", ts: 134, approxLat: 55.7300, approxLon: 12.4700, trueLat: 55.7262, trueLon: 12.4773, speedMps: 0, headingDeg: 135, uncertaintyM: 9000 }, + { vehicle: "Bil 10", ts: 134, approxLat: 55.5200, approxLon: 12.9500, trueLat: 55.5247, trueLon: 12.9402, speedMps: 0, headingDeg: 315, uncertaintyM: 42000 } ];