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Flowmatic Smart City Dataset
Flowmatic smart-city dataset with hourly UTC CSV partitions. 3 hour file(s), 500 total row(s). Files live under data/hourly/ and are indexed in data/hourly/manifest.json.
Pipeline run: cmpmwqy3j005joo3crz8pe451
Updated: 2026-05-26T17:27:13.937Z
Partition scheme: hourly-utc
Manifest: data/hourly/manifest.json
Hourly CSV layout
Rows are grouped by eventTime into one CSV per UTC hour:
- Directory:
data/hourly/ - File pattern:
YYYY-MM-DDTHH.csv(example:data/hourly/2026-05-21T14.csv) - Append exports merge only within the touched hour file(s), not the whole dataset.
| Hour (UTC) | File | Rows | Updated |
|---|---|---|---|
| 2026-05-26 15:00–15:59 UTC | data/hourly/2026-05-26T15.csv |
424 | 2026-05-26T17:27:12.017Z |
| 2026-05-26 16:00–16:59 UTC | data/hourly/2026-05-26T16.csv |
25 | 2026-05-26T17:27:12.949Z |
| 2026-05-26 17:00–17:59 UTC | data/hourly/2026-05-26T17.csv |
51 | 2026-05-26T17:27:13.937Z |
Preview (latest exported rows)
| stage | eventId | eventTime | sourceId | sourceName | sourceType | sourceMode | sensorType | location | city | Latitude | Severity | latitude | severity | speedKmh | Longitude | Speed_kmh | eventType | longitude | speed_kmh | timestamp | transport | Event_Type | confidence | event_type | sensorKind | streamKind | derivedFrom | vehicleType | vehicle_type | trafficDensity | Traffic_Density | sourceTimestamp | traffic_density |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| "cleaned" | "76" | "2026-05-26T17:26:41.448Z" | "cmpmsl5eh0003qo3cjopanalb" | "astana traffic" | "WEBSOCKET" | "SIMULATED" | "traffic" | "Astana" | "Astana" | 51.166809 | "Low" | 51.166809 | "Low" | 34 | 71.43913 | 34 | "Normal" | 71.43913 | 34 | "2026-05-26T17:26:41.425Z" | "WEBSOCKET" | "Normal" | 0.971 | "Normal" | "traffic" | "astana_semi_synthetic" | "astana_synthetic_data.csv" | "Bus" | "Bus" | 69.2 | 69.2 | "2024-06-23 00:07:22" | 69.2 |
| "cleaned" | "75" | "2026-05-26T17:26:40.424Z" | "cmpmsl5eh0003qo3cjopanalb" | "astana traffic" | "WEBSOCKET" | "SIMULATED" | "traffic" | "Astana" | "Astana" | 51.14724 | "Low" | 51.14724 | "Low" | 115 | 71.376652 | 115 | "Normal" | 71.376652 | 115 | "2026-05-26T17:26:40.424Z" | "WEBSOCKET" | "Normal" | 0.963 | "Normal" | "traffic" | "astana_semi_synthetic" | "astana_synthetic_data.csv" | "Car" | "Car" | 62.47 | 62.47 | "2024-06-22 23:54:44" | 62.47 |
| "cleaned" | "74" | "2026-05-26T17:26:39.422Z" | "cmpmsl5eh0003qo3cjopanalb" | "astana traffic" | "WEBSOCKET" | "SIMULATED" | "traffic" | "Astana" | "Astana" | 51.163067 | "Low" | 51.163067 | "Low" | 47 | 71.460097 | 47 | "Normal" | 71.460097 | 47 | "2026-05-26T17:26:39.422Z" | "WEBSOCKET" | "Normal" | 0.971 | "Normal" | "traffic" | "astana_semi_synthetic" | "astana_synthetic_data.csv" | "Bicycle" | "Bicycle" | 66.64 | 66.64 | "2024-06-22 23:46:30" | 66.64 |
| "cleaned" | "73" | "2026-05-26T17:26:38.420Z" | "cmpmsl5eh0003qo3cjopanalb" | "astana traffic" | "WEBSOCKET" | "SIMULATED" | "traffic" | "Astana" | "Astana" | 51.183151 | "Low" | 51.183151 | "Low" | 69 | 71.373224 | 69 | "Normal" | 71.373224 | 69 | "2026-05-26T17:26:38.420Z" | "WEBSOCKET" | "Normal" | 0.934 | "Normal" | "traffic" | "astana_semi_synthetic" | "astana_synthetic_data.csv" | "Bus" | "Bus" | 58.75 | 58.75 | "2024-06-22 23:38:36" | 58.75 |
| "cleaned" | "72" | "2026-05-26T17:26:37.422Z" | "cmpmsl5eh0003qo3cjopanalb" | "astana traffic" | "WEBSOCKET" | "SIMULATED" | "traffic" | "Astana" | "Astana" | 51.131677 | "Low" | 51.131677 | "Low" | 61 | 71.441112 | 61 | "Normal" | 71.441112 | 61 | "2026-05-26T17:26:37.417Z" | "WEBSOCKET" | "Normal" | 0.965 | "Normal" | "traffic" | "astana_semi_synthetic" | "astana_synthetic_data.csv" | "Bus" | "Bus" | 57.98 | 57.98 | "2024-06-22 23:19:37" | 57.98 |
Usage
from datasets import load_dataset
# Loads all hourly CSV parts as one split
ds = load_dataset("pushthetempo/astana_traffic", data_files="data/hourly/*.csv", split="train")
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