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Low-Risk Control — Smart City & Public Spaces

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

iotsyn_6a77bfb7bd1768.52179755

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 2026-08-08T23:45:59Z

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: 500; Controls: preset=low_risk_control, heat=high, pollution=low, audience=families, initial_crowd=busy; EXTENDED (non-normative)

Data Points

1,000

License

CC0 1.0

Downloads

10

Views

229

Download CSV Download Validation Report (JSON) Download Scenario & Controls (JSON) Download Elevated-Risk Episodes (JSON) Download Strategy File (JSON) Download Manifest (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 — 67 episodes.

#StartEnd IntervalsPeak levelDominant issue
1 2026-07-14T02:15:00+01:00 2026-07-14T02:15:00+01:00 1 caution noise
2 2026-07-14T07:15:00+01:00 2026-07-14T07:15:00+01:00 1 caution thermal
3 2026-07-14T07:45:00+01:00 2026-07-14T07:45:00+01:00 1 caution thermal
4 2026-07-14T08:15:00+01:00 2026-07-14T18:15:00+01:00 41 caution thermal
5 2026-07-14T18:45:00+01:00 2026-07-14T21:15:00+01:00 11 caution noise
6 2026-07-15T01:00:00+01:00 2026-07-15T01:30:00+01:00 3 caution noise
7 2026-07-15T02:15:00+01:00 2026-07-15T03:30:00+01:00 6 caution noise
8 2026-07-15T04:00:00+01:00 2026-07-15T04:45:00+01:00 4 caution noise
9 2026-07-15T05:45:00+01:00 2026-07-15T05:45:00+01:00 1 caution noise
10 2026-07-15T08:00:00+01:00 2026-07-15T08:00:00+01:00 1 caution noise
11 2026-07-15T08:30:00+01:00 2026-07-15T08:45:00+01:00 2 caution noise
12 2026-07-15T09:30:00+01:00 2026-07-15T17:30:00+01:00 33 high risk thermal
13 2026-07-15T18:00:00+01:00 2026-07-15T18:30:00+01:00 3 caution thermal
14 2026-07-15T22:45:00+01:00 2026-07-15T23:00:00+01:00 2 caution noise
15 2026-07-16T07:15:00+01:00 2026-07-16T07:15:00+01:00 1 caution thermal
16 2026-07-16T07:45:00+01:00 2026-07-16T08:15:00+01:00 3 caution thermal
17 2026-07-16T08:45:00+01:00 2026-07-16T08:45:00+01:00 1 caution thermal
18 2026-07-16T09:15:00+01:00 2026-07-16T20:30:00+01:00 46 high risk thermal
19 2026-07-16T22:30:00+01:00 2026-07-16T23:30:00+01:00 5 caution noise
20 2026-07-17T01:15:00+01:00 2026-07-17T01:30:00+01:00 2 caution noise
21 2026-07-17T02:00:00+01:00 2026-07-17T04:15:00+01:00 10 caution noise
22 2026-07-17T05:00:00+01:00 2026-07-17T06:00:00+01:00 5 caution noise
23 2026-07-17T06:45:00+01:00 2026-07-17T19:15:00+01:00 51 high risk thermal
24 2026-07-17T20:00:00+01:00 2026-07-17T20:00:00+01:00 1 caution noise
25 2026-07-17T21:30:00+01:00 2026-07-17T21:30:00+01:00 1 caution noise
26 2026-07-17T22:00:00+01:00 2026-07-17T22:00:00+01:00 1 caution noise
27 2026-07-18T00:45:00+01:00 2026-07-18T01:45:00+01:00 5 caution noise
28 2026-07-18T03:00:00+01:00 2026-07-18T03:00:00+01:00 1 caution noise
29 2026-07-18T03:45:00+01:00 2026-07-18T04:00:00+01:00 2 caution noise
30 2026-07-18T06:00:00+01:00 2026-07-18T06:00:00+01:00 1 caution noise
31 2026-07-18T06:45:00+01:00 2026-07-18T07:45:00+01:00 5 caution noise
32 2026-07-18T08:30:00+01:00 2026-07-18T19:00:00+01:00 43 high risk thermal
33 2026-07-18T19:30:00+01:00 2026-07-18T19:30:00+01:00 1 caution noise
34 2026-07-18T20:15:00+01:00 2026-07-18T20:45:00+01:00 3 caution noise
35 2026-07-18T21:45:00+01:00 2026-07-18T22:15:00+01:00 3 caution noise
36 2026-07-18T23:45:00+01:00 2026-07-18T23:45:00+01:00 1 caution noise
37 2026-07-19T02:30:00+01:00 2026-07-19T03:00:00+01:00 3 caution thermal
38 2026-07-19T05:45:00+01:00 2026-07-19T06:00:00+01:00 2 caution noise
39 2026-07-19T07:30:00+01:00 2026-07-19T16:30:00+01:00 37 high risk thermal
40 2026-07-19T17:00:00+01:00 2026-07-19T19:45:00+01:00 12 caution thermal
41 2026-07-20T01:00:00+01:00 2026-07-20T01:00:00+01:00 1 caution noise
42 2026-07-20T07:30:00+01:00 2026-07-20T07:30:00+01:00 1 caution thermal
43 2026-07-20T08:00:00+01:00 2026-07-20T19:45:00+01:00 48 high risk thermal
44 2026-07-20T21:45:00+01:00 2026-07-20T22:15:00+01:00 3 caution noise
45 2026-07-21T00:00:00+01:00 2026-07-21T00:00:00+01:00 1 caution noise
46 2026-07-21T04:45:00+01:00 2026-07-21T05:30:00+01:00 4 caution noise
47 2026-07-21T06:00:00+01:00 2026-07-21T16:00:00+01:00 41 high risk thermal
48 2026-07-21T16:30:00+01:00 2026-07-21T21:15:00+01:00 20 caution thermal
49 2026-07-22T04:00:00+01:00 2026-07-22T04:15:00+01:00 2 caution noise
50 2026-07-22T04:45:00+01:00 2026-07-22T05:00:00+01:00 2 caution noise

Behaviour-change Strategies

Download JSON

Elevated (≥ high-risk) episodes paired with salient audiences, ranked by the compound priority score (compound_priority_v1) — 67 strategy objects. Behavioural fields are design templates (tagged in evidence_basis), and every object is ex_post — reconstructed from realized data, claiming no advance notice.

#Audience Focal hazardPeak Person-minPriority Objective
1 general public thermal high risk 870 0.27 Shift activity to cooler hours and to shaded or indoor areas during the episode.
2 families thermal high risk 660 0.26 Shift activity to cooler hours and to shaded or indoor areas during the episode.
3 general public thermal high risk 810 0.26 Shift activity to cooler hours and to shaded or indoor areas during the episode.
4 families thermal high risk 570 0.24 Shift activity to cooler hours and to shaded or indoor areas during the episode.
5 general public thermal high risk 645 0.22 Shift activity to cooler hours and to shaded or indoor areas during the episode.
6 general public thermal high risk 645 0.22 Shift activity to cooler hours and to shaded or indoor areas during the episode.
7 commuters thermal high risk 480 0.17 Shift activity to cooler hours and to shaded or indoor areas during the episode.
8 families thermal high risk 375 0.17 Shift activity to cooler hours and to shaded or indoor areas during the episode.
9 commuters thermal high risk 375 0.14 Shift activity to cooler hours and to shaded or indoor areas during the episode.
10 general public thermal high risk 375 0.14 Shift activity to cooler hours and to shaded or indoor areas during the episode.
11 elderly thermal high risk 255 0.14 Shift activity to cooler hours and to shaded or indoor areas during the episode.
12 elderly thermal high risk 255 0.14 Shift activity to cooler hours and to shaded or indoor areas during the episode.
13 general public thermal high risk 345 0.13 Shift activity to cooler hours and to shaded or indoor areas during the episode.
14 general public thermal high risk 345 0.13 Shift activity to cooler hours and to shaded or indoor areas during the episode.
15 elderly thermal high risk 225 0.12 Shift activity to cooler hours and to shaded or indoor areas during the episode.
16 elderly thermal high risk 225 0.12 Shift activity to cooler hours and to shaded or indoor areas during the episode.
17 families thermal high risk 255 0.12 Shift activity to cooler hours and to shaded or indoor areas during the episode.
18 students thermal high risk 285 0.11 Shift activity to cooler hours and to shaded or indoor areas during the episode.
19 commuters thermal high risk 285 0.11 Shift activity to cooler hours and to shaded or indoor areas during the episode.
20 families thermal high risk 210 0.10 Shift activity to cooler hours and to shaded or indoor areas during the episode.

Domain Validation

Passed with warnings Download report

Deterministic and internal-consistency checks (Section 10) recomputed directly from the emitted rows using the engine's own rules — 0 violations across 1,000 rows.

Violations
0
Risk completeness (mean)
1
UTCI clamped rows
22
Air-quality null rows
0
CheckClass StatusRowsViolations
Rows conform to the CSV data dictionary (types, nullability, enums) numerical correctness PASS 1,000 0
No non-finite floating-point values (Section 10.3) numerical correctness PASS 1,000 0
Range and unit bounds: fractions in [0,1], RH in [0,100], non-negativity (10.3/10.6) numerical correctness PASS 1,000 0
offered = admitted + rejected + deferred_timeout + queue (capacity accounting) numerical correctness PASS 1,000 0
Audience counts sum exactly to occupancy (Section 10.3) numerical correctness PASS 1,000 0
operational_capacity_ratio = occupancy / capacity internal consistency PASS 1,000 0
utci_stress_category recomputes from utci_c (Section 7.2) numerical correctness PASS 1,000 0
thermal_risk_level recomputes from utci_c (Section 7.3) numerical correctness PASS 1,000 0
Risk vector (overall/dominant/co-dominant/elevated/compound/completeness) recomputes from component levels (Section 8.5) internal consistency PASS 1,000 0
Rolling-window completeness flags agree with their value columns internal consistency PASS 1,000 0
UTCI inputs within the accepted domain (Section 7.1); clamping is a warning numerical correctness WARN 1,000 0
Air-quality risk available (rolling 24h window complete); incomplete is a warning internal consistency PASS 1,000 0

Programmed couplings (internal consistency)

air_temperature_c × relative_humidity_pct: r=-0.9235 ✓ occupancy_persons × LAeq_15min_dBA: r=0.4045 ✓ traffic_flow_vehicles_h × LAeq_15min_dBA: r=0.6763 ✓

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 clear 0.1049 0.000 21.053 1914.09 76.90 3.007 1.103 18.368 normal stochastic 3 3 0 0 0 0 7 0.0140 1 1 3 0 0 2 elderly 106.24 11.80 6.00 5.967 5.981 6.014 true 22.13 10.00 9.947 10.149 9.984 true 52.80 true 18.11 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
2 2026-07-14T00:15:00+01:00 900 weekday clear 0.1877 0.000 21.504 1915.23 74.85 1.635 0.600 19.067 normal stochastic 5 5 0 0 0 0 10 0.0200 2 3 3 0 2 0 87.76 9.75 6.00 5.944 5.861 6.000 true 18.28 10.00 9.907 8.858 9.977 true 51.41 true 20.78 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
3 2026-07-14T00:30:00+01:00 900 weekday clear 0.2624 0.000 21.330 1941.31 76.68 2.845 1.043 19.118 quiet stochastic 2 2 0 0 0 0 11 0.0220 3 2 3 0 2 1 87.65 9.74 6.00 5.965 6.409 6.005 true 18.26 10.00 9.943 10.617 9.987 true 52.31 true 18.86 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
4 2026-07-14T00:45:00+01:00 900 weekday clear 0.1490 0.000 21.170 1823.31 72.73 4.786 1.755 18.617 quiet stochastic 4 4 0 0 0 0 8 0.0160 4 1 1 0 1 1 general_public 58.87 6.54 6.00 5.978 6.771 6.007 true 12.26 10.00 9.963 10.117 9.982 true 52.29 true 15.42 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
5 2026-07-14T01:00:00+01:00 900 weekday clear 0.1608 0.000 20.421 1817.59 75.92 2.925 1.073 17.903 quiet stochastic 3 3 0 0 0 0 11 0.0220 6 1 2 0 1 1 general_public 47.07 5.23 6.00 5.965 4.890 5.994 true 9.81 10.00 9.941 10.287 9.979 true 51.83 true 17.42 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
6 2026-07-14T01:15:00+01:00 900 weekday clear 0.4187 0.000 20.360 1714.01 71.87 1.203 0.441 18.616 busy stochastic 4 4 0 0 0 0 10 0.0200 6 1 1 1 0 1 general_public 45.40 5.04 6.00 5.925 6.487 5.999 true 9.46 10.00 9.875 10.159 9.982 true 53.40 true 20.08 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
7 2026-07-14T01:30:00+01:00 900 weekday clear 0.2400 0.000 20.050 1695.19 72.45 1.419 0.521 17.770 busy stochastic 16 16 0 0 0 0 20 0.0400 9 2 4 2 2 1 general_public 43.00 4.78 6.00 5.934 6.401 6.003 true 8.96 10.00 9.890 9.746 9.968 true 53.16 true 19.30 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
8 2026-07-14T01:45:00+01:00 900 weekday clear 0.1380 0.000 19.886 1595.86 68.90 0.685 0.251 17.300 busy stochastic 5 5 0 0 0 0 18 0.0360 7 1 5 1 4 0 general_public 43.04 4.78 6.00 5.886 5.523 5.998 true 8.97 10.00 9.811 11.647 9.993 true 53.60 true 19.69 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
9 2026-07-14T02:00:00+01:00 900 weekday clear 0.1685 0.000 19.465 1614.54 71.55 0.590 0.216 16.970 normal stochastic 2 2 0 0 0 0 11 0.0220 3 1 4 1 2 0 elderly 45.95 5.11 6.00 5.874 5.942 6.002 true 9.57 10.00 9.791 11.000 10.013 true 53.10 true 19.49 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
10 2026-07-14T02:15:00+01:00 900 weekday clear 0.2777 0.000 19.378 1581.64 70.47 1.257 0.461 17.211 normal stochastic 4 4 0 0 0 0 10 0.0200 2 4 3 1 0 0 families 53.03 5.89 6.00 5.928 5.446 6.001 true 11.05 10.00 9.880 8.400 10.013 true 55.18 true 18.71 no thermal stress false low low caution low caution noise ["noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue noise.
11 2026-07-14T02:30:00+01:00 900 weekday clear 0.1576 0.000 19.423 1549.72 68.86 0.793 0.291 16.896 normal stochastic 5 5 0 0 0 0 8 0.0160 4 3 1 0 0 0 general_public 57.23 6.36 6.00 5.898 6.493 6.013 true 11.92 10.00 9.831 10.563 10.021 true 54.45 true 19.12 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
12 2026-07-14T02:45:00+01:00 900 weekday clear 0.1123 0.000 19.453 1515.47 67.21 0.627 0.230 16.790 quiet stochastic 1 1 0 0 0 0 8 0.0160 5 2 1 0 0 0 general_public 56.62 6.29 6.00 5.880 5.983 6.011 true 11.80 10.00 9.802 9.282 10.008 true 52.57 true 19.17 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
13 2026-07-14T03:00:00+01:00 900 weekday clear 0.3326 0.000 19.356 1605.59 71.64 0.318 0.116 17.354 quiet stochastic 3 3 0 0 0 0 8 0.0160 3 2 1 0 2 0 general_public 66.35 7.37 6.00 5.827 5.745 6.020 true 13.82 10.00 9.713 8.331 9.984 true 53.22 true 19.61 no thermal stress true low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
14 2026-07-14T03:15:00+01:00 900 weekday clear 0.1517 0.000 19.774 1629.20 70.83 0.817 0.300 20.813 quiet stochastic 3 3 0 0 0 0 9 0.0180 2 2 2 1 2 0 57.06 6.34 6.00 5.900 5.957 6.016 true 11.89 10.00 9.834 10.069 9.995 true 52.16 true 20.71 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
15 2026-07-14T03:30:00+01:00 900 weekday clear 0.1305 0.000 19.792 1602.48 69.59 1.226 0.450 22.040 quiet stochastic 0 0 0 0 0 0 5 0.0100 0 1 2 0 2 0 57.08 6.34 6.00 5.926 5.887 6.016 true 11.89 10.00 9.878 11.384 10.003 true 53.00 true 20.57 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
16 2026-07-14T03:45:00+01:00 900 weekday clear 0.0882 0.000 19.388 1575.30 70.15 2.442 0.896 22.851 quiet stochastic 2 2 0 0 0 0 4 0.0080 2 0 1 0 1 0 general_public 54.13 6.01 6.00 5.959 5.856 6.020 true 11.28 10.00 9.932 10.204 9.983 true 54.66 true 18.53 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
17 2026-07-14T04:00:00+01:00 900 weekday clear 0.3266 0.000 18.924 1614.32 73.99 2.862 1.049 23.524 normal stochastic 2 2 0 0 0 0 3 0.0060 2 0 1 0 0 0 general_public 57.50 6.39 6.00 5.964 5.695 6.019 true 11.98 10.00 9.941 10.171 9.961 true 52.21 true 17.74 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
18 2026-07-14T04:15:00+01:00 900 weekday clear 0.1109 0.000 18.764 1631.27 75.52 2.379 0.872 24.648 normal stochastic 3 3 0 0 0 0 5 0.0100 3 0 1 0 1 0 general_public 56.98 6.33 6.00 5.958 6.883 6.043 true 11.87 10.00 9.930 10.073 9.955 true 53.14 true 18.93 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
19 2026-07-14T04:30:00+01:00 900 weekday clear 0.0618 0.000 18.493 1702.88 80.18 3.306 1.212 25.578 busy stochastic 15 15 0 0 0 0 17 0.0340 6 3 2 0 3 3 general_public 53.51 5.95 6.00 5.969 6.510 6.038 true 11.15 10.00 9.948 9.261 9.948 true 54.77 true 17.43 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
20 2026-07-14T04:45:00+01:00 900 weekday clear 0.2370 0.000 18.742 1653.02 76.63 2.540 0.931 26.963 quiet stochastic 2 2 0 0 0 0 15 0.0300 5 2 2 0 3 3 general_public 49.33 5.48 6.00 5.960 6.263 6.042 true 10.28 10.00 9.934 9.270 9.937 true 54.09 true 19.38 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
21 2026-07-14T05:00:00+01:00 900 weekday partly_cloudy 0.8431 0.000 19.181 1759.17 79.35 3.615 1.326 24.651 quiet stochastic 4 4 0 0 0 0 13 0.0260 5 3 2 0 2 1 general_public 86.28 9.59 6.00 5.972 5.296 6.030 true 17.98 10.00 9.954 7.627 9.925 true 54.43 true 17.20 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
22 2026-07-14T05:15:00+01:00 900 weekday partly_cloudy 0.2516 0.000 19.724 1695.92 73.96 3.176 1.165 30.215 quiet stochastic 2 2 0 0 0 0 8 0.0160 3 3 0 0 1 1 95.34 10.59 6.00 5.969 6.520 6.032 true 19.86 10.00 9.948 9.722 9.936 true 53.84 true 19.90 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
23 2026-07-14T05:30:00+01:00 900 weekday partly_cloudy 0.6360 0.000 19.244 1652.30 74.24 3.296 1.209 29.035 quiet stochastic 0 0 0 0 0 0 5 0.0100 2 2 0 0 0 1 133.17 14.80 6.00 5.971 5.996 6.034 true 27.74 10.00 9.952 9.880 9.938 true 53.64 true 18.91 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
24 2026-07-14T05:45:00+01:00 900 weekday partly_cloudy 0.4555 0.000 18.669 1591.52 74.12 2.237 0.821 30.748 quiet stochastic 3 3 0 0 0 0 5 0.0100 1 1 1 1 0 1 107.99 12.00 6.00 5.958 5.732 6.036 true 22.50 10.00 9.931 8.393 9.926 true 51.70 true 20.94 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
25 2026-07-14T06:00:00+01:00 900 weekday partly_cloudy 0.2258 0.000 18.629 1587.86 74.13 2.925 1.073 32.332 busy stochastic 7 7 0 0 0 0 11 0.0220 7 2 1 0 0 1 general_public 119.47 13.27 6.00 5.967 5.724 6.032 true 24.89 10.00 9.946 9.498 9.915 true 51.56 true 20.06 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
26 2026-07-14T06:15:00+01:00 900 weekday partly_cloudy 0.4710 0.000 18.838 1485.01 68.43 1.865 0.684 32.736 normal stochastic 8 8 0 0 0 0 16 0.0320 6 5 2 1 1 1 general_public 147.44 16.38 6.00 5.953 4.890 6.024 true 30.72 10.00 9.923 10.467 9.914 true 53.06 true 22.10 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
27 2026-07-14T06:30:00+01:00 900 weekday partly_cloudy 0.8228 0.000 19.598 1425.99 62.68 3.164 1.160 29.225 normal stochastic 10 10 0 0 0 0 21 0.0420 6 5 3 3 3 1 general_public 157.50 17.50 6.00 5.971 5.448 6.026 true 32.81 10.00 9.952 9.012 9.910 true 52.49 true 18.98 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
28 2026-07-14T06:45:00+01:00 900 weekday overcast 0.8255 0.000 19.978 1447.01 62.12 2.562 0.940 30.077 normal stochastic 11 11 0 0 0 0 24 0.0480 7 4 3 4 5 1 general_public 196.91 21.88 6.00 5.966 5.758 6.020 true 41.02 10.00 9.945 9.689 9.917 true 52.96 true 20.63 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
29 2026-07-14T07:00:00+01:00 900 weekday overcast 0.8909 0.000 20.679 1432.56 58.90 2.972 1.090 29.270 normal stochastic 7 7 0 0 0 0 23 0.0460 9 4 3 3 4 0 general_public 315.28 35.03 6.00 5.974 5.666 6.011 true 65.68 10.00 9.959 10.334 9.904 true 53.91 true 20.09 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
30 2026-07-14T07:15:00+01:00 900 weekday partly_cloudy 0.3379 0.000 21.364 1428.33 56.30 1.074 0.394 39.193 normal stochastic 11 11 0 0 0 0 24 0.0480 11 2 4 4 2 1 general_public 279.36 31.04 6.00 5.936 5.492 6.004 true 58.20 10.00 9.898 9.644 9.902 true 53.33 true 26.39 moderate heat stress false caution low low low caution thermal ["thermal"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
31 2026-07-14T07:30:00+01:00 900 weekday partly_cloudy 0.4924 0.000 21.545 1382.88 53.91 1.825 0.669 39.147 busy stochastic 6 6 0 0 0 0 17 0.0340 5 2 1 3 5 1 268.20 29.80 6.00 5.958 7.017 6.018 true 55.87 10.00 9.933 9.095 9.896 true 54.24 true 25.36 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
32 2026-07-14T07:45:00+01:00 900 weekday partly_cloudy 0.5972 0.000 22.186 1443.94 54.13 1.296 0.475 39.163 normal stochastic 10 10 0 0 0 0 19 0.0380 6 4 2 2 3 2 general_public 203.22 22.58 6.00 5.940 5.450 6.012 true 42.34 10.00 9.902 8.548 9.908 true 52.90 true 26.56 moderate heat stress false caution low low low caution thermal ["thermal"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
33 2026-07-14T08:00:00+01:00 900 weekday partly_cloudy 0.8152 0.000 22.980 1382.51 49.39 1.445 0.530 35.542 normal stochastic 11 11 0 0 0 0 24 0.0480 11 6 3 2 1 1 general_public 226.25 25.14 6.00 5.946 6.823 6.022 true 47.14 10.00 9.913 8.751 9.898 true 52.71 true 25.65 no thermal stress false low low low low low thermal ["thermal","air_quality","crowding","noise"] [] 0 false 1.0000 false action_low Overall action level low; dominant issue thermal.
34 2026-07-14T08:15:00+01:00 900 weekday partly_cloudy 0.1639 0.000 23.948 1416.63 47.74 0.944 0.346 44.494 busy stochastic 13 13 0 0 0 0 28 0.0560 11 8 5 3 1 0 general_public 355.36 39.48 6.00 5.936 5.883 6.014 true 74.03 10.00 9.900 10.652 9.895 true 55.80 true 29.29 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
35 2026-07-14T08:30:00+01:00 900 weekday partly_cloudy 0.6482 0.000 24.388 1480.31 48.59 0.274 0.100 41.784 busy stochastic 10 10 0 0 0 0 22 0.0440 4 10 4 1 3 0 families 360.78 40.09 6.00 5.870 8.122 6.031 true 75.16 10.00 9.797 11.269 9.915 true 54.90 true 29.14 moderate heat stress true caution low low low caution thermal ["thermal"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
36 2026-07-14T08:45:00+01:00 900 weekday partly_cloudy 0.5373 0.000 24.968 1497.61 47.48 0.458 0.168 44.383 normal stochastic 7 7 0 0 0 0 21 0.0420 5 9 3 1 3 0 families 467.76 51.97 6.00 5.911 6.351 6.034 true 97.45 10.00 9.866 9.173 9.908 true 55.24 true 30.18 moderate heat stress true caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
37 2026-07-14T09:00:00+01:00 900 weekday clear 0.3828 0.000 24.913 1429.11 45.46 1.473 0.540 45.918 normal stochastic 7 7 0 0 0 0 16 0.0320 4 5 3 2 2 0 families 613.37 68.15 6.00 5.971 5.291 6.003 true 127.78 10.00 9.960 9.591 9.913 true 56.59 true 29.71 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
38 2026-07-14T09:15:00+01:00 900 weekday partly_cloudy 0.7821 0.000 25.232 1435.17 44.79 2.174 0.797 39.956 busy stochastic 19 19 0 0 0 0 28 0.0560 16 6 3 3 0 0 general_public 438.85 48.76 6.00 5.971 6.036 6.008 true 91.43 10.00 9.956 9.301 9.914 true 55.85 true 27.43 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
39 2026-07-14T09:30:00+01:00 900 weekday overcast 0.8472 1.972 25.347 1434.26 44.46 1.662 0.609 37.920 normal stochastic 4 4 0 0 0 0 21 0.0420 12 3 3 2 0 1 general_public 415.96 46.22 6.00 5.963 6.377 6.009 true 86.66 10.00 9.943 9.886 9.916 true 56.45 true 27.58 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
40 2026-07-14T09:45:00+01:00 900 weekday overcast 0.7216 2.545 25.844 1472.17 44.31 2.294 0.841 42.378 normal stochastic 1 1 0 0 0 0 14 0.0280 8 1 2 1 0 2 general_public 457.03 50.78 6.00 5.974 5.897 6.013 true 95.22 10.00 9.960 8.627 9.909 true 55.29 true 28.39 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
41 2026-07-14T10:00:00+01:00 900 weekday overcast 0.8031 2.621 25.770 1536.52 46.45 3.004 1.101 39.892 normal stochastic 3 3 0 0 0 0 7 0.0140 6 0 1 0 0 0 general_public 371.26 41.25 6.00 5.976 5.432 6.005 true 77.34 10.00 9.963 9.777 9.921 true 56.03 true 26.83 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
42 2026-07-14T10:15:00+01:00 900 weekday overcast 0.7386 0.000 27.312 1483.08 40.94 4.471 1.640 43.276 normal stochastic 15 15 0 0 0 0 18 0.0360 6 3 4 1 4 0 general_public 376.46 41.83 6.00 5.984 5.969 6.013 true 78.43 10.00 9.975 8.919 9.916 true 55.60 true 27.16 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
43 2026-07-14T10:30:00+01:00 900 weekday overcast 0.6535 0.000 28.289 1540.14 40.16 4.303 1.578 46.075 quiet stochastic 7 7 0 0 0 0 17 0.0340 7 3 2 1 3 1 general_public 312.28 34.70 6.00 5.982 6.029 6.003 true 65.06 10.00 9.971 8.246 9.908 true 53.70 true 28.95 moderate heat stress false caution low low low caution thermal ["thermal"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
44 2026-07-14T10:45:00+01:00 900 weekday partly_cloudy 0.6101 0.000 28.382 1511.85 39.21 4.111 1.508 46.721 quiet stochastic 2 2 0 0 0 0 10 0.0200 3 2 2 0 3 0 338.71 37.63 6.00 5.981 6.574 6.003 true 70.56 10.00 9.971 10.474 9.897 true 55.46 true 29.35 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
45 2026-07-14T11:00:00+01:00 900 weekday partly_cloudy 0.3144 0.000 28.461 1534.60 39.62 2.679 0.982 49.116 quiet stochastic 3 3 0 0 0 0 8 0.0160 4 1 0 0 3 0 general_public 292.38 32.49 6.00 5.971 5.796 5.996 true 60.91 10.00 9.954 9.695 9.909 true 57.08 true 31.64 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
46 2026-07-14T11:15:00+01:00 900 weekday partly_cloudy 0.8633 0.000 28.890 1615.58 40.68 2.795 1.025 40.078 quiet stochastic 4 4 0 0 0 0 9 0.0180 4 2 0 0 2 1 general_public 323.69 35.97 6.00 5.973 7.115 6.006 true 67.44 10.00 9.957 9.336 9.895 true 55.13 true 29.66 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
47 2026-07-14T11:30:00+01:00 900 weekday partly_cloudy 0.6074 0.000 28.382 1634.47 42.39 3.409 1.250 45.649 quiet stochastic 1 1 0 0 0 0 5 0.0100 2 1 1 0 0 1 general_public 374.42 41.60 6.00 5.979 6.068 6.011 true 78.00 10.00 9.967 9.473 9.890 true 55.60 true 29.99 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
48 2026-07-14T11:45:00+01:00 900 weekday partly_cloudy 0.4942 0.000 29.088 1553.82 38.68 3.557 1.304 47.208 quiet stochastic 3 3 0 0 0 0 8 0.0160 4 1 1 0 0 2 general_public 364.83 40.54 6.00 5.980 5.787 6.006 true 76.01 10.00 9.968 10.244 9.898 true 55.87 true 30.69 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
49 2026-07-14T12:00:00+01:00 900 weekday partly_cloudy 0.6959 0.000 29.161 1505.82 37.33 3.249 1.191 43.853 normal stochastic 6 6 0 0 0 0 12 0.0240 3 1 1 4 2 1 students 287.76 31.97 6.00 5.975 5.530 6.005 true 59.95 10.00 9.961 10.410 9.906 true 56.41 true 30.19 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; dominant issue thermal.
50 2026-07-14T12:15:00+01:00 900 weekday partly_cloudy 0.7909 0.000 28.935 1421.70 35.71 4.373 1.604 40.916 quiet stochastic 7 7 0 0 0 0 14 0.0280 8 0 0 5 0 1 general_public 265.78 29.53 6.00 5.981 6.098 6.012 true 55.37 10.00 9.969 9.600 9.893 true 55.53 true 28.06 moderate heat stress false caution low caution low caution thermal ["thermal","noise"] [] 0 false 1.0000 false action_caution Overall action level caution; 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_6a77bfb7bd1768.52179755] [Data set]. IoTSyn Dataset Generator. https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755
MLA 
"smart city public spaces Dataset." IoTSyn Engine v4.4.0, 2026, https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755. Accessed 13 Oct. 2026.
CHICAGO 
IoTSyn. "smart city public spaces Dataset." Version v4.4.0. Dataset, 2026. https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755. Accessed October 13, 2026.
IEEE 
IoTSyn, "smart city public spaces Dataset," IoTSyn Dataset Generator v4.4.0, Aug. 2026. [Online]. Available: https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755
BIBTEX 
@misc{iotsyn6a77bfb7bd176852179755,
    author = {{IoTSyn}},
    title = {{smart city public spaces Dataset}},
    year = {2026},
    month = {aug},
    publisher = {{IoTSyn Dataset Generator}},
    url = {{https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755}},
    note = {{Generated by IoTSyn Engine v4.4.0. Dataset ID: iotsyn_6a77bfb7bd1768.52179755}}
}
HARVARD 
IoTSyn Engine v4.4.0 (2026) smart city public spaces Dataset. Available at: https://iotsyn.com/view.php?uid=iotsyn_6a77bfb7bd1768.52179755 (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: Aug 08, 2026 23:45 UTC · Seed: 123456