SNUEI

위성 원격탐사 satellite remote sensing

방법 · 관측·원격탐사

71연구단 논문
3교수
165억 국가 R&D(2015–24)
소규모증가율
9.75%서울대 비중

인공위성 센서로 지표·식생·대기 정보를 광역적이고 반복적으로 관측하는 기법이다.

연도별 연구단 논문

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국가 R&D 과제 동향 (NTIS, 억 원)

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2015–2024 과제 레코드 122건 · 10년 165억 · 2015–19 대비 2020–24 소규모 · 대학 수행 50.5% · 서울대(본교) 9.75%. 매칭: 영문 키워드 'satellite remote sensing', 국문 '위성원격탐사', '위성관측'. 기관운영비·인력양성·출연연 주요사업비 등 과제 아닌 레코드는 뺐다.

매칭 과제의 NTIS 표준분류(1순위, 연구비 비중): 지구과학(지구/대기/해양/천문) > 대기과학 24% · 지구과학(지구/대기/해양/천문) > 해양과학 18% · 지구과학(지구/대기/해양/천문) > 기상과학 11% · 환경 > 환경예측/감시/평가 9%

최근 주요 과제 (2022–2024, 연차 정부연구비 순)

연도과제수행기관부처억
2024원격탐사와 작물모형을 활용한 전지구 주요 곡물지역 작황 추정 기술 고도화 및 정보 제공 체계 구축국립농업과학원농촌진흥청5.9
20233차원 입체관측망 빅데이터 수집·분석 플랫폼 개선 및 고도화울산과학기술원과학기술정보통신부5.2
2024산사태 메커니즘 융합 해석 연구실세종대학과학기술정보통신부4.7
2022산림탄소 흡수량 추정 기계 학습 모델 개발(재)국가농림기상센터산림청2.6
2024우주영역인식(SDA)을 위한 수동 RF 신호기반 인공위성 위치 측지기술(주)우주로테크중소벤처기업부2.5
2023위성정보를 이용한 고위도 지역 농업생산 환경분석 및 경사지 관리기술 개발(1주관)국립식량과학원농촌진흥청2.3
2022동아시아 지역 하향식 (Top-down) 온실가스 감시 기법 개발한국환경연구원기상청2.0
2022동아시아 이산화탄소/에너지/복사 지면 플럭스의 연간변동 및 경향에 대한 연구서울대학과학기술정보통신부1.8

교수

교수학과논문2022년 이후
류영렬조경·지역시스템공학부4328
김상우지구환경과학부2414
손석우지구환경과학부63

연결되는 NTIS 분류

에너지/자원만에너지·환경·원자력 확장

기상과학 8 대기과학 6 기후학 6 생태계 복원/관리 5 측정분석장비/장치 2 대기질 관리 1 환경예측/감시/평가 1

논문 (최신순)

연도논문SNUEI 저자피인용
2026Evapotranspiration Everywhere, All the Time: Towards a Unified View From Earth Observation
Global Change Biology
류영렬9
2026A source-free unsupervised domain adaptation framework for large-scale, in-season soybean mapping
ISPRS Journal of Photogrammetry and Remote Sensing
류영렬0
2026Enabling maize mapping in double-cropping regions of Argentina and Brazil without ground reference data by leveraging multiple satellite platforms
International Journal of Applied Earth Observation and Geoinformation
류영렬0
2026Net carbon losses in Central African forests revealed by high-resolution biomass change maps
Nature Communications
류영렬0
2025A unifying principle for global greenness patterns and trends
Communications Earth & Environment
류영렬18
2025Evaluation of ECOSTRESS Collection 2 Evapotranspiration Products: Strengths and Uncertainties for Evapotranspiration Modeling
Water Resources Research
류영렬10
2025Rapid changes in terrestrial carbon dioxide uptake captured in near-real time from a geostationary satellite: The ALIVE framework 기상과학 › 기상원격탐사기술
Remote Sensing of Environment
류영렬8
2025Modeling diurnal gross primary production in East Asia using Himawari-8/9 geostationary satellite data 기상과학 › 기상원격탐사기술
Remote Sensing of Environment
류영렬8
2025Observing the Diurnal Variation of Atmospheric Ozone From the Geostationary Interferometric Infrared Sounder (GIIRS) Over East Asia
Journal of Geophysical Research Atmospheres
김상우4
2025GPP-net: a robust high-resolution GPP estimation network for Sentinel-2 using only surface reflectance and photosynthetically active radiation
Remote Sensing of Environment
류영렬3
2025Characterization of Pandora Sky-Scan Modes from the Japan Pandora Network and Evaluation of Their Use in Validating Satellite NO 2 and HCHO Retrievals
ACS ES&T Air
김상우2
2025Satellite-based mapping of annual canopy height and aboveground biomass in African dense forests
Frontiers in Remote Sensing
류영렬2
2025Revealing the hidden link of the Walker circulation on heavy rainfall patterns in the Eastern Pacific 기상과학 › 기상예보기술
Communications Earth & Environment
김상우0
2024Persistent global greening over the last four decades using novel long-term vegetation index data with enhanced temporal consistency
Remote Sensing of Environment
류영렬77
2024Improving retrieval of leaf chlorophyll content from Sentinel-2 and Landsat-7/8 imagery by correcting for canopy structural effects 생태계 복원/관리 › 생태환경 이용/관리기술
Remote Sensing of Environment
류영렬60
2024Correcting confounding canopy structure, biochemistry and soil background effects improves leaf area index estimates across diverse ecosystems from Sentinel-2 imagery 생태계 복원/관리 › 생태환경 이용/관리기술
Remote Sensing of Environment
류영렬44
2024Principles for satellite monitoring of vegetation carbon uptake
Nature Reviews Earth & Environment
류영렬41
2024GEOSIF: A continental-scale sub-daily reconstructed solar-induced fluorescence derived from OCO-3 and GK-2A over Eastern Asia and Oceania 생태계 복원/관리 › 생태환경 이용/관리기술
Remote Sensing of Environment
류영렬20
2024Upscaling Land Surface Fluxes Through Hyper Resolution Remote Sensing in Space, Time, and the Spectrum 기상과학 › 생명기상
Journal of Geophysical Research Biogeosciences
류영렬16
2024Precipitation-induced abrupt decrease of Siberian wildfire in summer 2022 under continued warming 기후학 › 기후역학
Environmental Research Letters
김상우8
2023BESSv2.0: A satellite-based and coupled-process model for quantifying long-term global land–atmosphere fluxes 생태계 복원/관리 › 생태환경 이용/관리기술
Remote Sensing of Environment
류영렬123
2023New-generation geostationary satellite reveals widespread midday depression in dryland photosynthesis during 2020 western U.S. heatwave
Science Advances
류영렬68
2023First-time comparison between NO 2 vertical columns from Geostationary Environmental Monitoring Spectrometer (GEMS) and Pandora measurements 대기과학 › 대기질감시
Atmospheric measurement techniques
김상우43
2023Detection of vegetation drying signals using diurnal variation of land surface temperature: Application to the 2018 East Asia heatwave
Remote Sensing of Environment
류영렬39
2023Estimation of Arctic Winter Snow Depth, Sea Ice Thickness and Bulk Density, and Ice Freeboard by Combining CryoSat-2, AVHRR, and AMSR Measurements
IEEE Transactions on Geoscience and Remote Sensing
김상우19
2023QBO deepens MJO convection 대기과학 › 대기 모델링/예보기술
Nature Communications
손석우16
2023Explicitly determined sea ice emissivity and emission temperature over the Arctic for surface‐sensitive microwave channels 기후학 › 기후역학
Quarterly Journal of the Royal Meteorological Society
김상우10
2023Estimation of summer pan-Arctic ice draft from satellite passive microwave observations
Remote Sensing of Environment
김상우10
2023Exploring geometrical stereoscopic aerosol top height retrieval from geostationary satellite imagery in East Asia 기상과학 › 기상원격탐사기술
Atmospheric measurement techniques
김상우6
2023Greening rate in North Korea doubles South Korea
Environmental Research Letters
류영렬6
2023In-Season Wall-to-Wall Crop-Type Mapping Using Ensemble of Image Segmentation Models
IEEE Transactions on Geoscience and Remote Sensing
류영렬6
2023Development of ANN-Based Algorithm to Estimate Wintertime Sea Ice Temperature Profile Over the Arctic Ocean 기후학 › 기후역학
IEEE Transactions on Geoscience and Remote Sensing
김상우5
2022Optical vegetation indices for monitoring terrestrial ecosystems globally
Nature Reviews Earth & Environment
류영렬844
2022Matching high resolution satellite data and flux tower footprints improves their agreement in photosynthesis estimates 기상과학 › 생명기상
Agricultural and Forest Meteorology
류영렬80
2022Paddy rice methane emissions across Monsoon Asia 생태계 복원/관리 › 생태환경 이용/관리기술
Remote Sensing of Environment
류영렬78
2022Arctic cloud properties and associated radiative effects in the three newer reanalysis datasets (ERA5, MERRA-2, JRA-55): Discrepancies and possible causes 기후학 › 기후역학
Atmospheric Research
손석우, 김상우59
2022Tracking diurnal to seasonal variations of gross primary productivity using a geostationary satellite, GK-2A advanced meteorological imager 기상과학 › 기상원격탐사기술
Remote Sensing of Environment
류영렬50
2022Expanding vegetated areas by human activities and strengthening vegetation growth concurrently explain the greening of Seoul
Landscape and Urban Planning
류영렬47
2022Uncertainty quantification in land surface temperature retrieved from Himawari-8/AHI data by operational algorithms
ISPRS Journal of Photogrammetry and Remote Sensing
류영렬35
2022Spatiotemporal inhomogeneity of total column NO2 in a polluted urban area inferred from TROPOMI and Pandora intercomparisons 대기과학 › 대기 관측/분석기술
GIScience & Remote Sensing
김상우32

인접 그래프

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교수 3

손석우 · 류영렬 · 김상우

논문 71

The Impact of Arctic Winter Infrared Radiation on Early Summer Sea Ice · Arctic cloud properties and associated radiative effects in the three · Spatio-Temporal Variability of Aerosol Optical Depth, Total Ozone and · BESSv2.0: A satellite-based and coupled-process model for quantifying · Spatiotemporal inhomogeneity of total column NO2 in a polluted urban a · Rapid changes in terrestrial carbon dioxide uptake captured in near-re · Multi-scale evaluation of global gross primary productivity and evapot · Modeling diurnal gross primary production in East Asia using Himawari- · The Impact of Poleward Moisture and Sensible Heat Flux on Arctic Winte · NIRVP: A robust structural proxy for sun-induced chlorophyll fluoresce · GEOSIF: A continental-scale sub-daily reconstructed solar-induced fluo · A New Chemistry-Climate Model GRIMs-CCM: Model Evaluation of Interacti · First-time comparison between NO 2 vertical columns from Geostationary · Tracking diurnal to seasonal variations of gross primary productivity · QBO deepens MJO convection · Improving retrieval of leaf chlorophyll content from Sentinel-2 and La · Persistent global greening over the last four decades using novel long · Correcting confounding canopy structure, biochemistry and soil backgro · Net carbon losses in Central African forests revealed by high-resoluti · Assessing CALIOP-Derived Planetary Boundary Layer Height Using Ground- · Modeling Asian Dust Storms Using WRF‐Chem During the DRAGON‐Asia Field · Satellite-based mapping of annual canopy height and aboveground biomas · The Estimation of the Total Freeboard of Arctic Sea Ice in Winter Usin · Changes in column aerosol optical depth and ground-level particulate m · Development of ANN-Based Algorithm to Estimate Wintertime Sea Ice Temp · Explicitly determined sea ice emissivity and emission temperature over · Characterization of Pandora Sky-Scan Modes from the Japan Pandora Netw · Paddy rice methane emissions across Monsoon Asia · A unifying principle for global greenness patterns and trends · How Much Water Is Evaporated Across California? A Multiyear Assessment · Dust Lidar Ratios Retrieved from the CALIOP Measurements Using the MOD · Expanding vegetated areas by human activities and strengthening vegeta · New Era of Air Quality Monitoring from Space: Geostationary Environmen · Quantifying the low bias of CALIPSO's column aerosol optical depth due · Matching high resolution satellite data and flux tower footprints impr · Exploring geometrical stereoscopic aerosol top height retrieval from g · Revealing the hidden link of the Walker circulation on heavy rainfall · BESS-Rice: A remote sensing derived and biophysical process-based rice · Spatio-temporal variability of cloud top and tropopause heights over t · GPP-net: a robust high-resolution GPP estimation network for Sentinel- · MODIS-derived global land products of shortwave radiation and diffuse · New-generation geostationary satellite reveals widespread midday depre · Estimation of summer pan-Arctic ice draft from satellite passive micro · Precipitation-induced abrupt decrease of Siberian wildfire in summer 2 · Does plant ecosystem thermoregulation occur? An extratropical assessme · A source-free unsupervised domain adaptation framework for large-scale · Enabling maize mapping in double-cropping regions of Argentina and Bra · In-Season Wall-to-Wall Crop-Type Mapping Using Ensemble of Image Segme · Greening rate in North Korea doubles South Korea · Principles for satellite monitoring of vegetation carbon uptake · Evaluation of ECOSTRESS Collection 2 Evapotranspiration Products: Stre · Optical vegetation indices for monitoring terrestrial ecosystems globa · The impact of the 2015/2016 El Niño on global photosynthesis using sat · Increased control of vegetation on global terrestrial energy fluxes · Upscaling Land Surface Fluxes Through Hyper Resolution Remote Sensing · Estimation of Arctic Winter Snow Depth, Sea Ice Thickness and Bulk Den · Temporal Variation of NDVI and the Drivers of Climate Variables in the · Uncertainty quantification in land surface temperature retrieved from · Observing the Diurnal Variation of Atmospheric Ozone From the Geostati · Inconsistencies of interannual variability and trends in long‐term sat 외 11개