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2000년 그린란드 모자이크 - 그린란드 아이스 매핑 프로젝트 (GIMP)
이 데이터 세트는 1999년부터 2002년까지 Landsat 7 ETM+ 및 RADARSAT-1 SAR 이미지에서 파생된 그린란드 빙하의 전체 15m 해상도 이미지 모자이크를 제공합니다. 이 방법에는 이미지 구름 마스킹, 화면 이동 선명화, 이미지 샘플링 및 크기 조절의 조합이 포함됩니다. arctic gimp greenland imagery nasa polar -
ASTER L1T Radiance
참고: ASTER 기기의 기술적 문제로 인해 2024년 11월 28일과 2025년 1월 16일 사이에 데이터 수집이 중단되었습니다. 자세한 내용은 USGS 공지사항을 참고하세요. 고급 우주 기반 열 방출 및 반사 방사계 (ASTER)는 … aster imagery nasa nir radiance satellite-imagery -
CCNL: DMSP-OLS (1992~2013)의 일관되고 수정된 야간 조명 데이터 세트 v1
일관되고 수정된 야간 조명 (CCNL) 데이터 세트는 국방 기상 프로그램 (DMSP) 작전용 선형 스캔 시스템 (OLS) 버전 4의 재처리 버전입니다. 연도 간 불일치, 채도, 블룸 효과의 영향을 완화하고 데이터를 개선하기 위해 일련의 방법이 사용되었습니다. dmsp eog imagery lights nighttime ols -
DMSP OLS: 전 세계 방사광 보정 야간 조명 버전 4, 방위 기상학 프로그램 작전용 선형 스캔 시스템
방위 기상 프로그램 (DMSP) 작전용 선형 스캔 시스템 (OLS)은 야간에 가시광선 및 근적외선 (VNIR) 방출원을 감지하는 고유한 기능을 갖추고 있습니다. 이 컬렉션에는 센서 포화도가 없는 전 세계 야간 조명 이미지가 포함되어 있습니다. 센서는 일반적으로 높은 이득 설정으로 작동하여 … dmsp eog imagery lights nighttime ols -
DMSP OLS: 야간 조명 시계열 버전 4, 방위 기상학 프로그램 작전용 선형 스캔 시스템
방위 기상 프로그램 (DMSP) 작전용 선형 스캔 시스템 (OLS)은 야간에 가시광선 및 근적외선 (VNIR) 방출원을 감지하는 고유한 기능을 갖추고 있습니다. DMSP-OLS 야간 조명 시계열의 버전 4는 보관처리된 모든 DMSP-OLS 부드러운 해상도를 사용하여 만든 구름이 없는 합성물로 구성됩니다. dmsp eog imagery lights nighttime ols -
NAIP: National Agriculture Imagery Program(국가 농업 이미지 프로그램)
National Agriculture Imagery Program (NAIP)은 미국 본토의 농업 성장 시즌에 항공 이미지를 획득합니다. NAIP 프로젝트는 사용 가능한 자금과 이미지 획득 주기에 따라 매년 계약됩니다. 2003년부터 NAIP는 5년 주기로 획득되었습니다. 2008년은 … 농업 고해상도 이미지 직접측정 항공 사진 USDA
Datasets tagged imagery in Earth Engine
[null,null,[],[[["\u003cp\u003eThe Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) dataset provides multispectral imagery from the visible to the thermal infrared spectrum, collected by NASA's Terra spacecraft.\u003c/p\u003e\n"],["\u003cp\u003eThe Consistent and Corrected Nighttime Lights (CCNL) dataset offers reprocessed nighttime lights data from the Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS), addressing inconsistencies and improving data quality.\u003c/p\u003e\n"],["\u003cp\u003eThe National Agriculture Imagery Program (NAIP) acquires high-resolution aerial imagery of the continental U.S. during agricultural growing seasons, with acquisitions typically on a 5-year cycle.\u003c/p\u003e\n"],["\u003cp\u003eThe Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) datasets provide global nighttime lights images, including radiance-calibrated and time series versions, enabling the detection of visible and near-infrared emission sources at night.\u003c/p\u003e\n"],["\u003cp\u003eThe 2000 Greenland Mosaic from the Greenland Ice Mapping Project (GIMP) offers a complete 15 m resolution image mosaic of the Greenland ice sheet derived from Landsat 7 ETM+ and RADARSAT-1 SAR imagery.\u003c/p\u003e\n"]]],[],null,["# Datasets tagged imagery in Earth Engine\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### 2000 Greenland Mosaic - Greenland Ice Mapping Project (GIMP)](/earth-engine/datasets/catalog/OSU_GIMP_2000_IMAGERY_MOSAIC) |\n | This dataset provides a complete 15 m resolution image mosaic of the Greenland ice sheet derived from Landsat 7 ETM+ and RADARSAT-1 SAR imagery from the years 1999 to 2002. The methods include a combination of image cloud masking, pan sharpening, image sampling and resizing, ... |\n | [arctic](/earth-engine/datasets/tags/arctic) [gimp](/earth-engine/datasets/tags/gimp) [greenland](/earth-engine/datasets/tags/greenland) [imagery](/earth-engine/datasets/tags/imagery) [nasa](/earth-engine/datasets/tags/nasa) [polar](/earth-engine/datasets/tags/polar) |\n\n-\n\n |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### ASTER L1T Radiance](/earth-engine/datasets/catalog/ASTER_AST_L1T_003) |\n | Note: There is a gap in data collection between November 28, 2024 and January 16, 2025 due to technical issues with the ASTER instrument. See the USGS announcement for more information. The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a multispectral imager that ... |\n | [aster](/earth-engine/datasets/tags/aster) [imagery](/earth-engine/datasets/tags/imagery) [nasa](/earth-engine/datasets/tags/nasa) [nir](/earth-engine/datasets/tags/nir) [radiance](/earth-engine/datasets/tags/radiance) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### CCNL: Consistent and Corrected Nighttime Light Dataset from DMSP-OLS (1992-2013) v1](/earth-engine/datasets/catalog/BNU_FGS_CCNL_v1) |\n | The Consistent and Corrected Nighttime Lights (CCNL) dataset is a reprocessed version of the Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) Version 4. A series of methods was used to mitigate the impact of inter-annual inconsistency, saturation, and blooming effects and to improve data ... |\n | [dmsp](/earth-engine/datasets/tags/dmsp) [eog](/earth-engine/datasets/tags/eog) [imagery](/earth-engine/datasets/tags/imagery) [lights](/earth-engine/datasets/tags/lights) [nighttime](/earth-engine/datasets/tags/nighttime) [ols](/earth-engine/datasets/tags/ols) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### DMSP OLS: Global Radiance-Calibrated Nighttime Lights Version 4, Defense Meteorological Program Operational Linescan System](/earth-engine/datasets/catalog/NOAA_DMSP-OLS_CALIBRATED_LIGHTS_V4) |\n | The Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) has a unique capability to detect visible and near-infrared (VNIR) emission sources at night. This collection contains global nighttime lights images with no sensor saturation. The sensor is typically operated at a high-gain setting to enable ... |\n | [dmsp](/earth-engine/datasets/tags/dmsp) [eog](/earth-engine/datasets/tags/eog) [imagery](/earth-engine/datasets/tags/imagery) [lights](/earth-engine/datasets/tags/lights) [nighttime](/earth-engine/datasets/tags/nighttime) [ols](/earth-engine/datasets/tags/ols) |\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### DMSP OLS: Nighttime Lights Time Series Version 4, Defense Meteorological Program Operational Linescan System](/earth-engine/datasets/catalog/NOAA_DMSP-OLS_NIGHTTIME_LIGHTS) |\n | The Defense Meteorological Program (DMSP) Operational Line-Scan System (OLS) has a unique capability to detect visible and near-infrared (VNIR) emission sources at night. Version 4 of the DMSP-OLS Nighttime Lights Time Series consists of cloud-free composites made using all the available archived DMSP-OLS smooth resolution ... |\n | [dmsp](/earth-engine/datasets/tags/dmsp) [eog](/earth-engine/datasets/tags/eog) [imagery](/earth-engine/datasets/tags/imagery) [lights](/earth-engine/datasets/tags/lights) [nighttime](/earth-engine/datasets/tags/nighttime) [ols](/earth-engine/datasets/tags/ols) |\n\n-\n\n |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### NAIP: National Agriculture Imagery Program](/earth-engine/datasets/catalog/USDA_NAIP_DOQQ) |\n | The National Agriculture Imagery Program (NAIP) acquires aerial imagery during the agricultural growing seasons in the continental U.S. NAIP projects are contracted each year based upon available funding and the imagery acquisition cycle. Beginning in 2003, NAIP was acquired on a 5-year cycle. 2008 was ... |\n | [agriculture](/earth-engine/datasets/tags/agriculture) [highres](/earth-engine/datasets/tags/highres) [imagery](/earth-engine/datasets/tags/imagery) [orthophotos](/earth-engine/datasets/tags/orthophotos) [usda](/earth-engine/datasets/tags/usda) |"]]