electricsheepafrica/nigerian_transport_and_logistics_bridge_tunnel_sensors

尼日利亚交通与物流桥梁和隧道传感器数据集包含约120,000行数据，提供了结构振动（毫米/秒）、应变（微应变）、温度（摄氏度）、湿度（百分比）和应力（兆帕）等参数，并带有异常标志。数据格式为CSV和Parquet（snappy压缩），地理位置覆盖尼日利亚的主要城市、走廊、港口和机场。数据集适用于时间序列预测、表格回归、表格分类等任务。

The Nigerian Transport & Logistics – Bridge & Tunnel Sensor Data dataset contains approximately 120,000 rows of data, providing parameters such as structural vibration (mm/s), strain (microstrain), temperature (°C), humidity (%), and stress (MPa), along with anomaly flags. The data is available in CSV and Parquet (snappy compressed) formats, covering major cities, corridors, ports, and airports in Nigeria. The dataset is suitable for tasks such as time-series forecasting, tabular regression, and tabular classification.