Discipline More

• Terrestrial Surface 2218
• Human-nature Relationship 1683
• Atmosphere 1124
• Solid earth 805
• Cryosphere 474
• Remote Sensing Technology 281
• Palaeoenvironment 241
• Others 144
• Solar-Terrestrial Physics and Astronomy 51
• Ocean 27

Theme More

• Social and Economic 1093
• Soil 752
• Vegetation 698
• Terrestrial Surface Remote Sensing 530
• Geochemistry 511
• Radiation 494
• Rocks/Minerals 483
• Surface Water 442
• Remote Sensing Technology 437
• Precipitation 413
• Hydrology 315
• Temperature 275
• Agricultural Resources 251
• Biological Resources 247
• Glacier(Ice Sheet) 232
• Paleoclimate Reconstruction 224
• Natural Disaster 209
• Population 196
• Tectonics 193
• Others 183
• Winds 183
• Snow 175
• Land Resources 171
• Frozen Ground 162

Location More

• Heihe River Basin 1034
• Qinghai Province 573
• the artificial oasis experimental area in the middle reaches 250
• the cold region hydrology experimental area in the upper reaches 189
• Tibetan Plateau 186
• Arid Region Hydrology in the Middle Reaches 141
• Qinghai Province 130
• the natural oasis eco-hydrology experimental area in the lower reaches 90
• flux observation matrix 64
• China 64
• Qinghai 57
• Upper Reaches of Heihe Basin 51
• Three-River-Source National Park 51
• Haihe river basin 50
• Closed observation area of Linze station 42
• Huailai 41
• A'rou flight zone 40
• Daman Superstation 40
• Forest and Hydrology Experimental Areas 39
• Hebei 39
• Tibet Autonomous Region 38
• Qinghai Lake Basin 37
• Tibetan Plateau 37
• Three Rivers Source 36
• closed observation area of Biandoukou 35

Time More

• 2012 269
• 2008 175
• 2013 138
• 1988 105
• 2012 101
• 2014 89
• 2000 70
• 2015 65
• 2017 64
• 2011 50
• 2016 43
• 2019 37
• 2015-01-01 to 2015-12-31 35
• 2020 34
• 2014-01-01 to 2014-12-31 34
• 2018 34
• Nearly 20 years 31
• 2007 29
• 2021 29
• 2009 28
• 2010 28
• In 2021 27
• 1998-2000 27
• 2015 27
• 1966-1968 25