electricsheepafrica/africa-sensorsafrica-airquality-archive-yaba-lagos

该数据集包含使用低成本传感器采集的PM（颗粒物）、温度和湿度读数。这些传感器测量空气中PM的浓度，包括直径小于或等于1微米（PM1）、2.5微米（PM2.5）和10微米（PM10）的颗粒。数据集还包括传感器类型、日期、时间、读数位置以及温度（℃）、湿度（%）、PM1、PM2.5和PM10的具体测量值等信息。数据集以CSV格式存储，适合对空气质量和低成本传感器在PM测量中感兴趣的研究人员和个人使用。注意，数据中的P0代表PM1，P2代表PM2.5，P1代表PM10。数据集最后更新于2023年2月8日，地理范围为尼日利亚。

This data set contains PM (particulate matter), temperature, and humidity readings taken with low-cost sensors. These sensors measure the concentration of PM in the air, including particles with diameters less than or equal to 1 micrometer (PM1), 2.5 micrometers (PM2.5), and particles with diameters less than or equal to 10 micrometers (PM10). The data set includes information on the sensor type, date, time, and location of the readings, as well as the sensor’s specific measurement values for Temperature (C), Humidity (%), PM1, PM2.5, and PM10. The data set is ideal for researchers and individuals interested in studying air quality and low-cost sensors in PM measurement. The dataset is stored in CSV format and can be opened using editors like Microsoft Excel, Google Sheets, LibreOffice Calc, etc. Note that P0 in the data represents PM1, P2 represents PM2.5, and P1 represents PM10. The dataset was last updated on 2023-02-08. Geographic scope: NIGERIA, SENSORSAFRICA-AIRQUALITY-ARCHIVE.