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Crowded Festival — Smart City & Public Spaces

Smart City & Public Spaces · 1,000 rows · seed 123456

iotsyn_6a517bb2717360.73142573

Reference Engine — Internally Verified

Documented reference implementation with a fixed data contract, reproducible generation, and internal validation. External empirical validation remains limited.

engine 4.4.0 · schema 4.4.0 · evidence R12 · seed 123456 · generated 2026-07-10T23:09:38Z

maturity reference · validation internally_verified

#SmartCity #PublicSpaces #UrbanSensing #UTCI #ThermalComfort #AirQuality #PM25 #NO2 #Occupancy #LAeqNoise #SyntheticData #IoT

Configuration

IoTSyn v4.4.0 engine; master_seed: 123456; Capacity: 2380; Controls: preset=crowded_festival, heat=high, pollution=extreme, noise=low, traffic=high, demand=extreme, event=medium; EXTENDED (non-normative)

Data Points

1,000

License

CC0 1.0

Downloads

16

Views

191

Download CSV Download Validation Report (JSON) Download Scenario & Controls (JSON) Download Elevated-Risk Episodes (JSON)

Data Preview

First 120 of 1,000 rows

Interactive charts generated automatically from a sample of your dataset.

Thermal — air, radiant & UTCI (°C)

Occupancy (persons)

Air quality — PM2.5 & NO2 (µg/m³)

Noise — LAeq 15-min (dBA)

UTCI stress category

Crowd state

Overall action level

Risk Episodes

Download JSON

Contiguous intervals where the overall action level reached caution or higher — 1 episode.

#StartEnd IntervalsPeak levelDominant issue
1 2026-07-14T00:00:00+01:00 2026-07-24T09:45:00+01:00 1000 severe thermal

Full Dataset Rows

Rows 1–50 of 1,000 · 64 columns · Page 1 / 20

Every row and every column of this dataset is rendered server-side so that search engines and AI crawlers can index the data directly. Use the pagination below to navigate, or download the full CSV above.

# timestamp step_duration_seconds day_type cloud_state cloud_fraction precipitation_mm_h air_temperature_c vapour_pressure_pa relative_humidity_pct wind_speed_10m_m_s wind_speed_pedestrian_m_s mean_radiant_temperature_c crowd_state crowd_state_mechanism offered_arrivals_count admitted_arrivals_count rejected_arrivals_count deferred_arrivals_count deferred_timeout_count queue_length_persons occupancy_persons operational_capacity_ratio audience_general_public_persons audience_families_persons audience_elderly_persons audience_students_persons audience_commuters_persons audience_event_attendees_persons dominant_audience traffic_flow_vehicles_h pm25_emission_ug_s pm25_background_ug_m3 pm25_physical_ug_m3 pm25_sensor_raw_ug_m3 pm25_sensor_calibrated_ug_m3 pm25_rolling_24h_ug_m3 pm25_rolling_complete no2_emission_ug_s no2_background_ug_m3 no2_physical_ug_m3 no2_sensor_raw_ug_m3 no2_sensor_calibrated_ug_m3 no2_rolling_24h_ug_m3 no2_rolling_complete LAeq_15min_dBA noise_window_complete utci_c utci_stress_category utci_input_clamped wbgt_outdoor_c thermal_risk_level air_quality_risk_level noise_risk_level crowding_risk_level overall_action_level dominant_issue co_dominant_issues elevated_issues elevated_hazard_count compound_risk_flag risk_completeness_fraction overall_action_level_provisional risk_communication_template_id risk_communication_message
1 2026-07-14T00:00:00+01:00 900 weekday partly_cloudy 0.7062 0.000 24.440 1582.30 51.78 1.704 0.625 23.558 quiet stochastic 9 9 0 0 0 0 39 0.0164 8 6 2 4 4 15 event_attendees 138.83 61.70 24.00 23.793 23.513 false 115.69 40.00 39.662 41.187 false 59.06 true 23.16 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
2 2026-07-14T00:15:00+01:00 900 weekday partly_cloudy 0.6787 0.000 23.992 1623.18 54.56 1.215 0.446 23.029 normal stochastic 21 21 0 0 0 0 39 0.0164 4 5 4 4 3 19 event_attendees 200.28 89.01 24.00 23.745 21.948 false 166.90 40.00 39.588 44.600 false 59.92 true 23.32 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
3 2026-07-14T00:30:00+01:00 900 weekday partly_cloudy 0.7646 0.000 23.637 1627.19 55.87 0.602 0.221 22.931 normal stochastic 15 15 0 0 0 0 39 0.0164 6 5 3 3 6 16 event_attendees 230.10 102.27 24.00 23.593 22.252 false 191.75 40.00 39.344 39.867 false 61.57 true 23.54 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
4 2026-07-14T00:45:00+01:00 900 weekday partly_cloudy 0.6235 0.000 23.644 1669.52 57.30 0.518 0.190 22.514 normal stochastic 30 30 0 0 0 0 49 0.0206 12 6 3 3 3 22 event_attendees 240.50 106.89 24.00 23.556 19.852 false 200.42 40.00 39.286 31.872 false 61.50 true 23.54 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
5 2026-07-14T01:00:00+01:00 900 weekday partly_cloudy 0.5492 0.000 23.691 1715.83 58.72 1.706 0.626 22.339 normal stochastic 17 17 0 0 0 0 52 0.0218 12 6 4 4 6 20 event_attendees 229.35 101.94 24.00 23.813 21.415 false 191.13 40.00 39.699 41.278 false 60.07 true 22.59 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
6 2026-07-14T01:15:00+01:00 900 weekday clear 0.2204 0.000 23.432 1732.34 60.22 3.291 1.207 21.094 quiet stochastic 8 8 0 0 0 0 37 0.0155 6 2 2 4 7 16 event_attendees 218.61 97.16 24.00 23.894 24.434 false 182.17 40.00 39.829 29.237 false 59.56 true 19.89 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
7 2026-07-14T01:30:00+01:00 900 weekday clear 0.2560 0.000 23.056 1801.19 64.05 2.032 0.745 20.824 normal stochastic 29 29 0 0 0 0 47 0.0197 6 3 4 7 8 19 event_attendees 218.95 97.31 24.00 23.837 19.150 false 182.46 40.00 39.737 36.627 false 60.52 true 21.49 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
8 2026-07-14T01:45:00+01:00 900 weekday clear 0.2940 0.762 23.236 1839.45 64.71 1.607 0.589 21.118 normal stochastic 17 17 0 0 0 0 43 0.0181 8 7 3 5 5 15 event_attendees 229.34 101.93 24.00 23.804 23.964 false 191.12 40.00 39.684 47.775 false 62.05 true 22.33 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
9 2026-07-14T02:00:00+01:00 900 weekday clear 0.0678 0.000 22.788 1858.25 67.17 1.100 0.403 19.991 normal stochastic 23 23 0 0 0 0 49 0.0206 7 9 1 4 5 23 event_attendees 282.17 125.41 24.00 23.750 24.574 false 235.14 40.00 39.602 40.049 false 62.50 true 22.33 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
10 2026-07-14T02:15:00+01:00 900 weekday partly_cloudy 0.7594 0.000 22.001 1763.58 66.86 1.746 0.640 21.279 busy stochastic 37 37 0 0 0 0 71 0.0298 9 11 1 5 6 39 event_attendees 313.43 139.30 24.00 23.835 21.200 false 261.19 40.00 39.739 40.549 false 64.65 true 21.25 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
11 2026-07-14T02:30:00+01:00 900 weekday partly_cloudy 0.2852 0.000 21.525 1670.95 65.22 3.002 1.101 19.381 busy stochastic 52 52 0 0 0 0 90 0.0378 17 16 6 10 6 35 event_attendees 373.78 166.12 24.00 23.906 28.650 false 311.48 40.00 39.853 38.924 false 63.42 true 18.22 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
12 2026-07-14T02:45:00+01:00 900 weekday clear 0.0726 0.000 21.843 1704.18 65.24 2.962 1.086 19.061 busy stochastic 67 67 0 0 0 0 115 0.0483 20 18 9 11 16 41 event_attendees 430.78 191.46 24.00 23.912 25.450 false 358.99 40.00 39.866 44.220 false 62.53 true 18.50 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
13 2026-07-14T03:00:00+01:00 900 weekday clear 0.2107 0.000 21.679 1665.51 64.40 2.755 1.010 19.311 busy stochastic 50 50 0 0 0 0 125 0.0525 26 17 7 13 14 48 event_attendees 392.31 174.36 24.00 23.901 22.244 false 326.92 40.00 39.846 36.828 false 63.21 true 18.70 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
14 2026-07-14T03:15:00+01:00 900 weekday partly_cloudy 0.5807 0.000 21.299 1649.85 65.30 3.925 1.440 20.041 normal stochastic 39 39 0 0 0 0 106 0.0445 24 13 7 8 17 37 event_attendees 280.61 124.72 24.00 23.916 26.383 false 233.85 40.00 39.867 38.791 false 61.61 true 16.76 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
15 2026-07-14T03:30:00+01:00 900 weekday partly_cloudy 0.6174 0.000 21.836 1639.67 62.80 5.825 2.136 20.688 normal stochastic 39 39 0 0 0 0 97 0.0408 20 12 4 6 12 43 event_attendees 268.61 119.38 24.00 23.941 23.585 false 223.84 40.00 39.906 39.591 false 61.33 true 15.09 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
16 2026-07-14T03:45:00+01:00 900 weekday partly_cloudy 0.6458 0.000 22.276 1571.52 58.59 4.176 1.531 21.213 normal stochastic 36 36 0 0 0 0 82 0.0345 13 9 3 6 4 47 event_attendees 264.31 117.47 24.00 23.919 24.568 false 220.26 40.00 39.871 40.988 false 62.28 true 17.40 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
17 2026-07-14T04:00:00+01:00 900 weekday partly_cloudy 0.4794 0.000 22.639 1560.19 56.90 3.962 1.453 21.077 normal stochastic 36 36 0 0 0 0 78 0.0328 6 9 5 6 6 46 event_attendees 278.40 123.73 24.00 23.917 21.908 false 232.00 40.00 39.867 44.277 false 60.70 true 17.94 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
18 2026-07-14T04:15:00+01:00 900 weekday partly_cloudy 0.4688 0.000 22.746 1546.79 56.05 2.500 0.917 21.152 normal stochastic 36 36 0 0 0 0 87 0.0366 9 11 5 5 11 46 event_attendees 300.74 133.66 24.00 23.877 21.979 false 250.61 40.00 39.805 44.671 false 61.51 true 20.15 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
19 2026-07-14T04:30:00+01:00 900 weekday clear 0.0713 0.000 23.159 1527.08 53.97 3.596 1.319 20.373 busy stochastic 60 60 0 0 0 0 109 0.0458 16 13 7 12 11 50 event_attendees 285.21 126.76 24.00 23.910 23.917 false 237.67 40.00 39.856 41.045 false 62.53 true 18.61 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
20 2026-07-14T04:45:00+01:00 900 weekday clear 0.1548 0.000 23.059 1458.86 51.87 3.444 1.263 20.523 normal stochastic 33 33 0 0 0 0 101 0.0424 16 11 7 13 5 49 event_attendees 268.16 119.18 24.00 23.904 26.378 false 223.46 40.00 39.847 42.445 false 61.15 true 18.65 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
21 2026-07-14T05:00:00+01:00 900 weekday clear 0.1293 0.000 23.016 1475.30 52.59 2.513 0.922 20.404 normal stochastic 32 32 0 0 0 0 93 0.0391 11 11 4 15 6 46 event_attendees 228.90 101.73 24.00 23.866 23.821 false 190.75 40.00 39.785 37.707 false 59.16 true 19.96 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
22 2026-07-14T05:15:00+01:00 900 weekday clear 0.3747 0.000 22.816 1520.49 54.86 3.203 1.175 20.940 normal stochastic 29 29 0 0 0 0 77 0.0324 7 12 5 11 4 38 event_attendees 210.15 93.40 24.00 23.890 26.366 false 175.12 40.00 39.823 48.272 false 59.36 true 19.04 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
23 2026-07-14T05:30:00+01:00 900 weekday clear 0.1874 0.000 22.882 1517.50 54.54 2.101 0.770 22.910 normal stochastic 41 41 0 0 0 0 79 0.0332 8 12 6 6 6 41 event_attendees 204.99 91.11 24.00 23.839 23.741 false 170.82 40.00 39.740 39.116 false 59.52 true 21.28 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
24 2026-07-14T05:45:00+01:00 900 weekday partly_cloudy 0.5120 0.000 23.053 1516.52 53.94 1.849 0.678 24.033 normal stochastic 48 48 0 0 0 0 96 0.0403 14 19 4 2 9 48 event_attendees 195.04 86.68 24.00 23.819 30.198 false 162.53 40.00 39.706 38.746 false 60.44 true 22.07 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
25 2026-07-14T06:00:00+01:00 900 weekday partly_cloudy 0.5225 0.000 24.127 1639.82 54.67 0.951 0.349 26.065 quiet stochastic 11 11 0 0 0 0 72 0.0303 8 11 4 2 6 41 event_attendees 232.02 103.12 24.00 23.704 19.565 false 193.35 40.00 39.523 38.994 false 58.45 true 24.56 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
26 2026-07-14T06:15:00+01:00 900 weekday partly_cloudy 0.6357 4.120 23.955 1594.84 53.73 1.809 0.664 26.618 busy stochastic 10 10 0 0 0 0 48 0.0202 8 7 4 3 4 22 event_attendees 204.54 90.91 24.00 23.817 19.890 false 170.45 40.00 39.704 37.351 false 59.04 true 23.62 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
27 2026-07-14T06:30:00+01:00 900 weekday partly_cloudy 0.1962 0.945 25.060 1664.58 52.49 1.742 0.639 29.290 busy stochastic 36 36 0 0 0 0 61 0.0256 13 8 4 3 3 30 event_attendees 239.41 106.41 24.00 23.819 22.308 false 199.51 40.00 39.709 38.409 false 59.04 true 25.32 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
28 2026-07-14T06:45:00+01:00 900 weekday clear 0.3924 0.000 24.994 1645.43 52.09 1.784 0.654 30.142 event stochastic 152 152 0 0 0 0 188 0.0790 33 24 11 15 18 87 event_attendees 258.08 114.70 24.00 23.826 28.641 false 215.07 40.00 39.722 44.421 false 60.64 true 25.42 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
29 2026-07-14T07:00:00+01:00 900 weekday clear 0.0300 0.000 25.060 1639.73 51.71 1.471 0.539 31.443 busy stochastic 84 84 0 0 0 0 212 0.0891 30 30 9 22 21 100 event_attendees 280.69 124.75 24.00 23.802 24.931 false 233.91 40.00 39.684 47.283 false 62.97 true 26.17 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
30 2026-07-14T07:15:00+01:00 900 weekday clear 0.2891 0.000 25.375 1581.94 48.95 2.807 1.029 32.740 normal stochastic 39 39 0 0 0 0 148 0.0622 19 17 11 13 17 71 event_attendees 298.86 132.83 24.00 23.889 22.673 false 249.05 40.00 39.824 34.344 false 64.41 true 24.96 no thermal stress false low caution low caution noise ["noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue noise.
31 2026-07-14T07:30:00+01:00 900 weekday clear 0.1432 0.000 25.896 1592.73 47.79 4.884 1.791 34.387 quiet stochastic 24 24 0 0 0 0 102 0.0429 13 15 5 5 8 56 event_attendees 381.86 169.72 24.00 23.940 20.934 false 318.22 40.00 39.907 36.714 false 65.27 true 23.40 no thermal stress false low high_risk low high_risk noise ["noise"] ["noise"] 1 false 0.7500 true action_high_risk Overall action level high_risk; dominant issue noise.
32 2026-07-14T07:45:00+01:00 900 weekday clear 0.0641 0.000 26.249 1606.63 47.21 4.474 1.641 35.784 quiet stochastic 31 31 0 0 0 0 81 0.0340 8 14 4 7 7 41 event_attendees 499.49 222.00 24.00 23.946 31.312 false 416.25 40.00 39.920 38.444 false 66.31 true 24.50 no thermal stress false low high_risk low high_risk noise ["noise"] ["noise"] 1 false 0.7500 true action_high_risk Overall action level high_risk; dominant issue noise.
33 2026-07-14T08:00:00+01:00 900 weekday clear 0.0789 0.000 27.047 1667.61 46.76 3.737 1.370 37.597 normal stochastic 56 56 0 0 0 0 100 0.0420 15 14 3 6 9 53 event_attendees 454.02 201.79 24.00 23.931 20.987 false 378.35 40.00 39.896 37.064 false 64.72 true 26.54 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
34 2026-07-14T08:15:00+01:00 900 weekday clear 0.0766 0.000 27.933 1670.27 44.46 5.753 2.110 39.476 normal stochastic 55 55 0 0 0 0 117 0.0492 17 18 6 5 12 59 event_attendees 568.73 252.77 24.00 23.963 24.913 false 473.94 40.00 39.946 38.344 false 64.40 true 26.09 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
35 2026-07-14T08:30:00+01:00 900 weekday clear 0.0498 0.000 28.570 1665.82 42.73 4.868 1.785 41.077 busy stochastic 124 124 0 0 0 0 191 0.0803 31 17 8 11 20 104 event_attendees 541.47 240.65 24.00 23.954 22.556 false 451.23 40.00 39.933 45.834 false 64.10 true 27.67 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
36 2026-07-14T08:45:00+01:00 900 weekday clear 0.1622 0.000 29.126 1671.59 41.52 4.774 1.751 42.544 normal stochastic 50 50 0 0 0 0 159 0.0668 29 14 9 12 17 78 event_attendees 457.93 203.52 24.00 23.946 26.184 false 381.61 40.00 39.918 37.220 false 64.26 true 28.63 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
37 2026-07-14T09:00:00+01:00 900 weekday clear 0.0325 0.000 29.057 1676.18 41.80 4.834 1.773 43.390 normal stochastic 65 65 0 0 0 0 149 0.0626 29 11 7 15 18 69 event_attendees 495.91 220.40 24.00 23.950 22.401 false 413.26 40.00 39.925 45.883 false 63.91 true 28.72 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
38 2026-07-14T09:15:00+01:00 900 weekday clear 0.2713 0.000 28.478 1689.86 43.58 4.978 1.826 43.529 normal stochastic 66 66 0 0 0 0 145 0.0609 27 16 7 10 11 74 event_attendees 516.08 229.37 24.00 23.953 24.645 false 430.07 40.00 39.930 39.897 false 63.80 true 28.13 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
39 2026-07-14T09:30:00+01:00 900 weekday clear 0.2926 0.000 29.328 1741.42 42.75 5.062 1.856 45.140 normal stochastic 58 58 0 0 0 0 140 0.0588 25 17 5 16 5 72 event_attendees 764.06 339.58 24.00 23.974 28.431 false 636.71 40.00 39.970 48.695 false 64.82 true 29.32 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
40 2026-07-14T09:45:00+01:00 900 weekday clear 0.1975 0.000 29.413 1726.18 42.17 5.736 2.104 46.120 busy stochastic 114 114 0 0 0 0 195 0.0819 29 23 7 25 12 99 event_attendees 767.12 340.94 24.00 23.977 20.722 false 639.27 40.00 39.973 39.237 false 64.39 true 29.22 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
41 2026-07-14T10:00:00+01:00 900 weekday clear 0.2208 0.000 30.635 1807.71 41.17 4.770 1.749 48.026 busy stochastic 97 97 0 0 0 0 213 0.0895 31 30 8 24 20 100 event_attendees 701.15 311.62 24.00 23.967 22.732 false 584.29 40.00 39.958 39.429 false 64.05 true 31.52 moderate heat stress false caution caution low caution thermal ["thermal","noise"] [] 0 false 0.7500 true action_caution Overall action level caution; dominant issue thermal.
42 2026-07-14T10:15:00+01:00 900 weekday clear 0.1925 0.000 30.948 1875.95 41.97 3.519 1.290 49.023 busy stochastic 82 82 0 0 0 0 195 0.0819 25 22 12 23 14 99 event_attendees 795.29 353.46 24.00 23.967 24.499 false 662.74 40.00 39.964 38.904 false 64.68 true 33.16 strong heat stress false high_risk caution low high_risk thermal ["thermal"] ["thermal"] 1 false 0.7500 true action_high_risk Overall action level high_risk; dominant issue thermal.
43 2026-07-14T10:30:00+01:00 900 weekday clear 0.0915 0.000 30.849 1803.13 40.57 2.522 0.925 49.569 normal stochastic 41 41 0 0 0 0 145 0.0609 22 16 11 15 8 73 event_attendees 759.25 337.44 24.00 23.950 24.909 false 632.71 40.00 39.941 34.950 false 63.67 true 34.12 strong heat stress false high_risk caution low high_risk thermal ["thermal"] ["thermal"] 1 false 0.7500 true action_high_risk Overall action level high_risk; dominant issue thermal.
44 2026-07-14T10:45:00+01:00 900 weekday clear 0.3771 0.000 31.068 1926.77 42.81 3.296 1.209 49.809 normal stochastic 36 36 0 0 0 0 128 0.0538 16 16 10 11 11 64 event_attendees 760.75 338.11 24.00 23.961 28.735 24.029 true 633.95 40.00 39.954 40.332 39.938 true 63.65 true 33.73 strong heat stress false high_risk caution caution low high_risk thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_high_risk Overall action level high_risk; dominant issue thermal.
45 2026-07-14T11:00:00+01:00 900 weekday clear 0.1049 0.000 32.499 1914.09 39.22 3.007 1.103 52.236 normal stochastic 25 25 0 0 0 0 87 0.0366 13 9 4 9 5 47 event_attendees 755.42 335.74 24.00 23.957 24.010 24.077 true 629.52 40.00 39.949 40.762 39.974 true 63.65 true 35.78 strong heat stress false high_risk caution caution low high_risk thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_high_risk Overall action level high_risk; dominant issue thermal.
46 2026-07-14T11:15:00+01:00 900 weekday clear 0.1877 0.000 33.541 1915.23 37.01 1.635 0.600 53.649 normal stochastic 15 15 0 0 0 0 56 0.0235 5 8 3 6 4 30 event_attendees 622.79 276.80 24.00 23.896 23.563 24.022 true 518.99 40.00 39.856 35.635 39.948 true 61.71 true 38.15 very strong heat stress false severe caution caution low severe thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_severe Overall action level severe; dominant issue thermal.
47 2026-07-14T11:30:00+01:00 900 weekday clear 0.2624 0.000 34.005 1941.31 36.55 2.845 1.043 54.351 quiet stochastic 8 8 0 0 0 0 35 0.0147 1 6 2 5 1 20 event_attendees 618.65 274.95 24.00 23.935 25.716 24.043 true 515.54 40.00 39.910 42.616 39.988 true 62.45 true 37.76 strong heat stress false high_risk caution caution low high_risk thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_high_risk Overall action level high_risk; dominant issue thermal.
48 2026-07-14T11:45:00+01:00 900 weekday clear 0.1490 0.000 34.417 1823.31 33.55 4.786 1.755 55.184 quiet stochastic 14 14 0 0 0 0 31 0.0130 5 8 1 2 1 14 event_attendees 412.02 183.12 24.00 23.942 27.118 24.050 true 343.35 40.00 39.911 40.527 39.967 true 61.71 true 36.87 strong heat stress false high_risk caution caution low high_risk thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_high_risk Overall action level high_risk; dominant issue thermal.
49 2026-07-14T12:00:00+01:00 900 weekday clear 0.1608 0.000 34.113 1817.59 34.02 2.925 1.073 55.088 quiet stochastic 12 12 0 0 0 0 32 0.0134 4 5 2 3 3 15 event_attendees 325.86 144.83 24.00 23.897 19.593 23.996 true 271.55 40.00 39.837 41.223 39.952 true 60.81 true 37.83 strong heat stress false high_risk caution caution low high_risk thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_high_risk Overall action level high_risk; dominant issue thermal.
50 2026-07-14T12:15:00+01:00 900 weekday clear 0.4187 0.000 34.492 1714.01 31.41 1.203 0.441 54.822 busy stochastic 33 33 0 0 0 0 52 0.0218 7 9 2 4 2 28 event_attendees 310.21 137.87 24.00 23.775 26.031 24.017 true 258.51 40.00 39.645 40.786 39.965 true 62.48 true 39.15 very strong heat stress false severe caution caution low severe thermal ["thermal"] ["thermal"] 1 false 1.0000 false action_severe Overall action level severe; dominant issue thermal.

Showing 50 rows on this page. To work with the data programmatically, prefer the CSV download and the validation-report sidecar.

Cite This Dataset

Use one of the following formats for your research papers:

APA 
IoTSyn Engine v4.4.0. (2026). smart city public spaces Dataset [iotsyn_6a517bb2717360.73142573] [Data set]. IoTSyn Dataset Generator. https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573
MLA 
"smart city public spaces Dataset." IoTSyn Engine v4.4.0, 2026, https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573. Accessed 13 Oct. 2026.
CHICAGO 
IoTSyn. "smart city public spaces Dataset." Version v4.4.0. Dataset, 2026. https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573. Accessed October 13, 2026.
IEEE 
IoTSyn, "smart city public spaces Dataset," IoTSyn Dataset Generator v4.4.0, Jul. 2026. [Online]. Available: https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573
BIBTEX 
@misc{iotsyn6a517bb271736073142573,
    author = {{IoTSyn}},
    title = {{smart city public spaces Dataset}},
    year = {2026},
    month = {jul},
    publisher = {{IoTSyn Dataset Generator}},
    url = {{https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573}},
    note = {{Generated by IoTSyn Engine v4.4.0. Dataset ID: iotsyn_6a517bb2717360.73142573}}
}
HARVARD 
IoTSyn Engine v4.4.0 (2026) smart city public spaces Dataset. Available at: https://iotsyn.com/view.php?uid=iotsyn_6a517bb2717360.73142573 (Accessed: 13 October 2026).

Cite the IoTSyn Platform

Also cite the platform if you used it in your research:

BIBTEX 
@misc{iotsyn_platform_2026,
  author  = {IoTSyn},
  title   = {IoTSyn Engine: A Physics-Based Synthetic IoT Dataset Generator},
  year    = {2026},
  version = {4.5.0},
  url     = {https://iotsyn.com},
  note    = {Software platform}
}

All citation formats →

Cite the v4.4.0 Smart City Research Artifacts

When referring to the Smart City & Public Spaces study artifacts, cite this frozen Zenodo record in addition to this individual dataset.

APA 
Duhair, A. (2026). IoTSyn v4.4.0 public research artifacts: Scenarios, verified outputs, contracts and external-comparison data [Data set]. Zenodo. https://doi.org/10.5281/zenodo.21480873

Frozen v4.4.0 version DOI: 10.5281/zenodo.21480873

10.5281/zenodo.21480872 is the all-versions record only.

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Generated: Jul 10, 2026 23:09 UTC · Seed: 123456