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National Cryosphere Desert Data Center
Gap-free 1-km PM2.5 dataset in China (2000-2022)
This study uses a random forest-based retrospective simulation method to generate a PM2.5 dataset with daily full coverage of 1 kilometer in China f...
visits:
198
file size:
8.1 GiB
update time:
2026-05-28
National Cryosphere Desert Data Center
MuAP Spatial distribution of various air pollutants in China at 1 km(PM2.5 2015-01-01:2020-12-31) (Version1.1)
This dataset optimizes the LightGBM model by combining spatial sampling and parameter convolution, utilizing ground observation data, remote sensing prod...
visits:
4681
file size:
26.0 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Gansu Province Air Quality Dataset (2010-2020)
This dataset mainly includes daily PM2.5 data and latitude and longitude information from 33 stations in Gansu Province, with a time scale of ten years fr...
visits:
10780
file size:
3.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Reconstructing 6-hourly PM2.5 datasets from 1960 to 2020 in China（1960-2020）
For decades, PM2.5 has changed the radiation balance on Earth, increasing environmental and health risks, but it was not until 2013 that it was widely m...
visits:
7828
file size:
3.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Reconstructing long-term (1980–2022) daily ground particulate matter concentrations in India (LongPMInd)
This dataset includes the research areas of PM, feature importance, spatial and temporal patterns 2.5 and PM10, as well as uncertainty in estimating a...
visits:
5211
file size:
8.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Comprehensive dataset of atmospheric aerosols (PM2.5) at Waliguan Station (2019-2020)
This dataset consists of various parameters obtained from PM2.5 filter membrane samples collected by the research team at the Waliguan station from June 1...
visits:
2242
file size:
412.7 KiB
update time:
2025-03-29
National Cryosphere Desert Data Center
Tracking County-level Cooking Emissions and Their Drivers in China from 1990 to 2021 by Ensemble Machine Learning
Cooking emissions are a significant source of PM2.5, posing considerable public health risks due to their high toxicity and proximity to dens...
visits:
2809
file size:
32.1 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Weihe River Basin air quality monitoring data set (2014-2020)
1. This data is the data of air quality monitoring stations in Weihe River Basin. Due to the year, each station is not unified. 2. A total of ...
visits:
10379
file size:
102.7 MiB
update time:
2022-04-01
