0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
News
Data resource
Topics
Models and Tools
Data Submission
Emergency response
About
Category
Data
Glacier
393
Frozen soil
147
Desert
148
Snow
82
Hydrology
501
Polar region
35
Ecology
474
Soil and Water Conservation
697
Meteorology
641
Basic Geography
376
Remote Sensing
492
Social economy and culture
92
geochemistry
10
Disaster
127
Atmosphere
71
Others
460
Home
Data resource
CO
×
清空全部
Collapse filters
Theme:
CO
(3)
NO2
(3)
PM2.5
(3)
O3
(2)
PM10
(2)
SO2
(2)
AQI
(1)
Air pollution
(1)
Air quality data
(1)
Quality level
(1)
data assimilation
(1)
reanalysis
(1)
Subject:
geography
(2)
Atmospheric Science
(1)
human geography
(1)
Time:
2019
(2)
2018
(3)
2017
(3)
2016
(3)
2015
(3)
2014
(2)
2013
(2)
Place:
China
(2)
Gansu Province
(1)
Henan Province
(1)
Inner Mongolia Autonomous Region
(1)
Ningxia Hui Autonomous Region
(1)
Qinghai Province
(1)
Shaanxi Province
(1)
Shandong Province
(1)
Shanxi Province
(1)
Sichuan Province
(1)
Share mode:
Login to Access
(2)
Open Access
(1)
default sort
visits
downloads
Publish time
update time
1/1
National Cryosphere Desert Data Center
Environmental Statistics Data on Major Pollution Sources in the Yellow River Basin from 2015-2019
This dataset contains monthly air quality index (AQI) data for municipal regions within the Yellow River Basin from 2015 to 2019. It includes relevant da...
visits:
11735
file size:
315.3 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
A Six-year long High-resolution Air Quality Reanalysis Dataset over China-monthly and annual version（2013-2018）
This study utilized Ensemble Kalman Filter (EnKF) and Nested Air Quality Prediction Simulation System (NAQPMS) to assimilate over 1000 surface air qual...
visits:
5579
file size:
560.7 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A High-resolution Air Quality Reanalysis Dataset over China (CAQRA)
This dataset provides surface grid fields for six conventional air pollutants (i.e. PM2.5, PM10, SO2, NO2, CO and O3)...
visits:
8892
file size:
690.7 GiB
update time:
2025-05-29
