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Subject:
physical geography
(5)
geography
(3)
human geography
(3)
hydrology
(3)
Earth Science
(1)
Geography and other disciplines
(1)
Theme:
China
(2)
Rural environment
(2)
Statistical Bulletin
(2)
irrigation
(2)
soil moisture
(2)
Agricultural irrigation
(1)
CIWW1km
(1)
Dryland wheat
(1)
ERA5-Land
(1)
Evapotranspiration
(1)
Ground synchronous observation
(1)
Irrigation quantity
(1)
Irrigation water
(1)
Planting structure
(1)
SEBAL model
(1)
SEBS model
(1)
Snow drought
(1)
Tajikistan
(1)
Vegetation
(1)
Water resources
(1)
Water resources in each region
(1)
agricultural plastic film and pesticide usage situation
(1)
and utilization of rural renewable energy in various regions
(1)
cultivated land irrigation area and application of agricultural chemical fertilizer
(1)
distribution
(1)
drinking water volume
(1)
dryland corn
(1)
etwatch
(1)
evapotranspiration
(1)
farmland irrigation area and agricultural fertilizer application situation
(1)
hydrological response
(1)
irrigated farmland
(1)
irrigation area
(1)
irrigation water intake
(1)
moisture
(1)
needle thermometer
(1)
penman Montes formula
(1)
ring knife
(1)
rural renewable energy utilization situation
(1)
rural toilet improvement situation
(1)
rural water improvement situation
(1)
socioeconomic
(1)
soil
(1)
soil profile
(1)
soil temperature
(1)
toilet and water improvement
(1)
use of agricultural plastic film and pesticide
(1)
water conservancy management
(1)
water supply and use in each region
(1)
water-saving irrigation area in each region
(1)
Time:
2023
(1)
2022
(2)
2021
(4)
2020
(7)
2019
(7)
2018
(8)
2017
(10)
2016
(10)
2015
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2014
(10)
2013
(10)
2012
(11)
2011
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2010
(12)
2009
(12)
2008
(15)
2007
(11)
2006
(11)
2005
(10)
2004
(10)
2003
(9)
2002
(6)
2001
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2000
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(2)
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1955
(1)
1954
(1)
1953
(1)
1952
(1)
1951
(1)
1950
(1)
Place:
China
(4)
Heihe River Basin
(4)
Gansu Province
(3)
Ningxia Hui Autonomous Region
(2)
Shaanxi Province
(2)
Weihe River Basin
(2)
Arid and semi-arid areas in the north
(1)
Artificial oasis experimental area in the middle reaches
(1)
Daman Irrigation District
(1)
Ganzhou District
(1)
Gaotai County
(1)
Golmud City
(1)
Heihe soil profile basin
(1)
Huang Huai Hai Plain
(1)
Hydrological experimental area in the middle reaches of arid area
(1)
Infill observation in Yingke Oasis
(1)
Linze County
(1)
Linze grassland intensive observation area
(1)
Loess Plateau
(1)
Minle County
(1)
Qinghai Tibet region
(1)
Shandan County
(1)
Sichuan Basin
(1)
Sunan County
(1)
Tajikistan
(1)
Yingke Irrigation District
(1)
Zhangye City
(1)
hydrological test area in arid area of the middle reaches
(1)
the Middle and Lower Yangtze Valley Plain
(1)
the Yunnan-Guizhou Plateau and South China
(1)
Journal:
中国科学数据
(1)
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(4)
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(1)
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visits
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Publish time
update time
1/1
National Cryosphere Desert Data Center
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020
The distribution of irrigated farmland is a key data for conducting ecological, hydrological, and climatic research, and holds a particularly importan...
visits:
9421
file size:
2.6 GiB
update time:
2026-07-13
National Cryosphere Desert Data Center
CIrrMap250: Annual maps of China’s irrigated cropland from 2000 to 2020
This dataset integrates remote sensing data (i.e. vegetation indices, hybrid cultivated land products, and paddy field maps), irrigation statistics and ...
visits:
5411
file size:
2.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
CIWW1km:China High-Resolution Monthly Irrigation Water Withdrawal Dataset (2000–2020)
The CIWW1km dataset was developed based on an innovative physics-constrained estimation framework. By integrating multi-source remote sensing...
visits:
4339
file size:
5.9 GiB
update time:
2026-09-04
National Cryosphere Desert Data Center
Soil moisture data from the oasis farmland ecosystem in the middlestream of the Heihe River Basin, 2005–2022
This dataset comprises soil moisture and related hydrological data collected from 2005 to 2022 in the desert–oasis farmland ecosystem in the m...
visits:
977
file size:
216.3 KiB
update time:
2026-02-05
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: metadata data set of channel flow and socio-economic survey in the middle reaches of Heihe River Basin (2008-2012)
This data set is divided into two parts. The first part is 2008, 2010, 2011 and may 2012 × Channel flow, planting structure, field management and socio-ec...
visits:
6088
file size:
431.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Summary data set of East-West main canal diversion of farm irrigation area hub in Golmud City, Qinghai Province (2006-2020)
This data set is the summary data of agricultural irrigation water diversion in Golmud every month from 2006 to 2020. The data is sorted out according t...
visits:
3617
file size:
17.2 KiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Gansu Province Rural Environment Statistical Dataset (2003-2021)
This dataset mainly collects rural environmental data from Gansu Province in recent years. The data includes: rural water improvement situation, rural...
visits:
10902
file size:
50.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Statistical data set of water resources in Weihe River Basin (2003-2017)
This data set mainly collects the statistical data of water environment in Shaanxi Province, Gansu Province and Ningxia Hui au...
visits:
13083
file size:
81.1 KiB
update time:
2021-10-09
National Cryosphere Desert Data Center
Heihe comprehensive remote sensing joint experiment: evapotranspiration observation data set of small lysimeter in Yingke oasis intensive observation area (2008)
This data set is the evapotranspiration data set of small lysimeter in Yingke oasis intensive observation area. Measurement content: ...
visits:
6378
file size:
38.9 KiB
update time:
2023-08-22
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: annual report of Zhangye Water Affairs Bureau (2008-2009)
This data is provided by Zhangye Water Affairs Bureau, which is mainly the statistical annual report of Zhangye irrigation are...
visits:
6160
file size:
346.5 KiB
update time:
2022-03-11
National Cryosphere Desert Data Center
Statistical data of rural environment in Weihe River Basin (2003-2017)
visits:
10175
file size:
65.1 KiB
update time:
2021-09-29
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint experiment: soil moisture profile data set in Linze grassland intensive observation area
From May 24 to June 30, 2008, the soil moisture profile was observed in the dense observation area of Linze grassland in the hydrological test in the arid...
visits:
7592
file size:
181.1 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Fine dataset of daily soil moisture for 1km of wheat and corn in arid regions of China (1993-2018)
Soil moisture is a key variable in regional water cycle and has important applications in water resources and agricultural drought management. Most gl...
visits:
5826
file size:
32.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Evapotranspiration data of Heihe River Basin from 2000 to 2010
ET (evapotranspiration) monitoring is very important for agricultural water resources management, regional water resources utilization planning and socio-...
visits:
8929
file size:
52.8 MiB
update time:
2020-10-13
National Cryosphere Desert Data Center
A dataset of snow drought occurrence frequency and typed derivatives in Tajikistan from 1950 to 2023
Tajikistan is located in High Mountain Central Asia and serves as an important source region for several transboundary rivers. Seasonal snow plays a...
visits:
140
file size:
1.6 GiB
update time:
2026-09-01
