soil moisture(52) Yellow River Basin(36) soil temperature(35) vegetation(35) soil(34) ground synchronous observation(33) airborne ground remote sensing(31) surface radiation characteristics(28) surface radiation temperature(28) handheld infrared thermometer(21) ground verification information(20) ring knife(17) Ground synchronous observation(16) MODIS(16) Surface radiation temperature(16) ASD spectrometer(15) DEM(15) aerospace remote sensing(15) Heihe River Basin(14) The Yellow River Basin(14) Vegetation coverage(14) airborne(13) ground remote sensing(13) Jinghe River Basin(12) Land use(12) Shangdianzi(12) Lai(11) atmospheric background(11) basic geography(11) ecological remote sensing products(11) land use(11) leaf area index(11) microwave remote sensing(11) Aspect(10) K-band airborne microwave radiometer(10) Surface roughness(10) pogo portable soil moisture sensor(10) precipitation(10) slope(10) Coefficient of variation of elevation(9) Hand held infrared thermometer(9) L-band airborne microwave radiometer(9) Weihe River Basin(9) needle thermometer(9) remote sensing products(9) Desert(8) Land cover(8) Remote sensing image(8) Soil(8) ASAR(7) BRDF(7) Basic Geography(7) Basic data(7) Basic geography(7) Leaf area index(7) Soil moisture(7) Soil texture(7) basic data(7) infrared wide-angle dual-mode imager(7) land cover(7) rivers(7) soil bulk density(7) vegetation coverage(7) widas(7) Desertification(6) Meteorology and hydrology(6) PALSAR(6) PM2.5(6) Ring knife(6) Vegetation(6) air humidity(6) reflectance(6) soil conductivity(6) wind speed(6) Administrative boundary(5) Aerospace remote sensing(5) Aspect variation(5) Atlas(5) Composite curvature(5) Glacier catalogue(5) HWSD(5) Hydrological analysis(5) LAI(5) Lake(5) Landsat(5) River(5) Slope variation rate(5) Soil heat flux(5) Soil type(5) Surface temperature(5) Vegetation index(5) air temperature(5) dielectric constant(5) geodesy(5) meteorological observation(5) remote sensing(5) road(5) satellite remote sensing(5) soil freezing depth(5) soil water content(5)

physical geography(394) human geography(70) geography(61) hydrology(21) Atmospheric Science(18) Atmospheric chemistry(13) geology(12) Hydrogeography(9) Cartography(5) Hydrological survey(4) Atmospheric detection(1) Fluviology and estuarine hydrology(1) Geochemistry(1) Geography and other disciplines(1) Other disciplines of Earth Science(1) marine science(1) sedimentology(1)

2030(3) 2029(3) 2028(3) 2027(3) 2026(3) 2025(3) 2024(8) 2023(11) 2022(21) 2021(40) 2020(102) 2019(145) 2018(156) 2017(139) 2016(146) 2015(154) 2014(87) 2013(88) 2012(120) 2011(83) 2010(86) 2009(81) 2008(160) 2007(78) 2006(60) 2005(69) 2004(56) 2003(52) 2002(53) 2001(53) 2000(113) 1999(29) 1998(30) 1997(27) 1996(28) 1995(35) 1994(25) 1993(26) 1992(25) 1991(25) 1990(33) 1989(20) 1988(23) 1987(21) 1986(21) 1985(21) 1984(17) 1983(18) 1982(16) 1981(17) 1980(17) 1979(11) 1978(13) 1977(12) 1976(12) 1975(14) 1974(12) 1973(13) 1972(12) 1971(11) 1970(12) 1969(10) 1968(10) 1967(10) 1966(10) 1965(11) 1964(11) 1963(10) 1962(11) 1961(10) 1960(12) 1959(8) 1958(9) 1957(8) 1956(9) 1955(7) 1954(7) 1953(6) 1952(5) 1951(5) 1950(5) 1949(6) 1948(4) 1931(2) 1930(2) 1929(2) 1928(2) 1927(2) 1926(2) 1925(2) 1924(2) 1923(2) 1922(2) 1921(2) 1920(2) 1919(2) 1918(2) 1917(2) 1916(2) 1915(2)

Heihe River Basin(218) Gansu Province(50) Yellow River Basin(48) Shaanxi Province(44) Ningxia Hui Autonomous Region(43) Heihe Basin(33) The Yellow River Basin(31) Ningxia(30) Henan Province(27) Shandong Province(27) Henan(26) Qinghai Province(26) Qinghai(25) Shaanxi(25) Shandong(25) Shanxi Province(24) Weihe River Basin(24) China(23) Gansu(23) Hydrological test area in upper cold region(22) Inner Mongolia(21) Shanxi(21) Sichuan Province(21) Sichuan(20) Inner Mongolia Autonomous Region(19) Artificial oasis experimental area in the middle reaches(18) Jinghe River Basin(18) Linze grassland intensive observation area(18) Heihe River(16) Intensive observation area of Linze station(14) The upper(14) hydrological test area of arid area in the middle reaches(14) upstream cold region(14) Shule River Basin(13) middle and lower reaches(13) Biandukou intensive observation area(11) Tarim River Basin(11) Yellow River(11) hydrological experimental area of arid area in the middle reaches(11) intensive observation area of Linze station(11) hydrological test area(10) Global(9) Hydrological experimental area in arid area of the middle reaches(9) Chaohu River Basin(8) Hydrological experimental area in the middle reaches of arid area(8) Qaidam River Basin(8) middle and lower reaches of the Yellow River(8) Chuhe River Basin(7) Lixiahe Region(7) Subei Mongolia Autonomous Region(7) The river basins in the northern foothills of the Tianshan Mountains(7) Nanchang City(6) Qinghai Tibet Plateau(6) Yangtze River Delta Demonstration Zone(6) artificial oasis test area in the middle reaches(6) Damian super station(5) Shangdianzi Village(5) hydrological test area in arid area in the middle reaches(5) upstream cold region hydrological test area(5) Chuhe River(4) Damen water control laboratory(4) Gaoling Town(4) Hydrological experimental area in the upper cold region(4) Intensive observation area in Binggou Basin(4) Intensive observation area of Linze grassland(4) Naiman Banner(4) Shangdianzi(4) Shiyang River Basin(4) Urumqi River Basin(4) Zhangye City(4) and natural oasis test area in the lower reaches(4) arid area in the middle reaches(4) cities and counties(4) forest hydrological test area(4) hydrological test area in the upper cold area(4) middle reaches(4) Beijing(3) Daman Irrigation District(3) Dayekou basin intensive observation area(3) Hydrological experimental area of arid area in the middle reaches(3) Intensive observation area in Binggou basin(3) Miyun District(3) Xinjiang(3) a rou intensive observation area(3) artificial oasis experimental area in the middle reaches(3) aryo intensive observation area(3) farmland(3) intensive observation area of Linze grassland(3) pilot area of artificial oasis in the middle reaches(3) which flows through the provinces(3) Abandoned Grass Erwei(2) Abandoned Grass Second Weir(2) Abandoned Grass Third Weir(2) Ajou intensive observation area(2) Anhui(2) Babao River Basin(2) Badain Jaran Desert(2) Badain Jilin(2) Chuhe(2) Daman super station(2)

Online(609) Offline(1)

Lower Yangtze River Flood Disaster Integration and Control and Emergency De-risking Technology and Equipment(14) (10) Heihe Watershed Allied Telemetry Experimental Research(7) Research and demonstration on Key Technologies of ice flood monitoring and disaster prevention and control in the Yellow River(2) The Second Tibetan Plateau Scientific Expedition and Research program (STEP)(2) The Strategic Priority Research Program of Chinese Academy of Sciences(2) Catalogue of High Asian Glacial Lakes(1) Characterizing the long-term effect of large glaciers on water resource in Asian higu mountains and plateaus(1) Coupling mechanism of temperature field and structure change in moraine dam and its impacts on the stability of dam(1) Development of the Karakoram Interdecadal Glacier Inventory Dataset(1) Ecological hydrological model and flood and drought disaster risk assessment in the middle reaches of the Yellow River under changing environment(1) Multiple method analysis on light absorption property, source, and chemical composition of brown carbon from the Qinghai-Xizang (Tibet) Plateau(1) Organic matters in mountain snow/ice of Western China: temporal and spatial variations, sources, and application in paleoclimate and paleoenvironment research(1) State Key Laboratory of Cryospheric Sciences Scientific Research Foundation(1) Study on Glacier Changes and Hydrological Impacts of Hongzha River Basin in China-Pakistan Economic Corridor Under the Influence(1) Study on the characteristics of organic matter in the atmosphere and snow ice in cryospheric regions(1) Study on the retention and disaster effects of glacial lakes on glacial meltwater(1) The Open Foundation from National Cryosphere Desert Data Center (Grant no. 2021kf10)(1) cooperation research and demonstration application of monitoring technologies for the snow,glaciers and geohazards(1)