Earth Science Technology Programs

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지문, 전문용어, 단서문장, 요약문으로 구성된 12만건의 데이터셋으로 수식은 LaTex을 이용함. 전문성이 요구되는 기술과학 분야 문서를 국가 오픈액세스 플랫폼 AccessOn, 국내 학회, 전문 서적 출판사 등에서 수집된 원시 데이터를 통해 수집하여 구축함

DSCOVR_NISTAR_L1B_FILTERED_3 is the Deep Space Climate Observatory (DSCOVR) National Institute of Standards & Technology Advanced Radiometer (NISTAR) Level 1B Radiance Filtered, Version 3 data product. NISTAR is a 4-band radiometer onboard NOAA’s DSCOVR spacecraft located at the Earth-Sun Lagrange-1 (L-1) point, from which vantage it continuously measures the reflected and emitted radiances of the sunlit face of the Earth. These measurements provide an accurate energy balance measurement that improves our understanding of the Earth’s radiation budget. NISTAR employs three electrical substitution radiometers and a photodiode to measure reflected sunlight and infrared emission from the Earth. NISTAR measures the absolute irradiance integrated over the entire sunlit face of Earth in four broadband channels minute-by-minute. NISTAR has a 1º field of view (FOV) that acts as one large pixel that encompasses the entire sunlit side of the Earth, and a 7º field of regard. The four measurement bands and their uses are: 1) Total Radiation – 0.2 µm to 100 µm: total radiant power in the UV, visible, and infrared wavelengths emerging from Earth. 2) Total Solar Reflected – 0.2 µm to 4 µm: reflected solar radiance in UV, visible, and near infrared wavelengths from Earth. 3) Near Infrared Solar Reflected – 0.7 µm to 4 µm: reflected near infrared solar radiation from Earth. 4) Photodiode – 0.2 µm to 1.1 µm: tracks the stability of the filters, and to verify co-alignment of NISTAR and EPIC. These Level 1B products are the irradiance values computed from Level 1A data collected while the instrument was aimed at the Earth. These data products are in HDF5 format.

The National Aeronautics and Space Administration (NASA) Aerial Photography data set is a film archive of photographs from the Lyndon B. Johnson Space Center (JSC) in Houston, Texas, and the NASA Ames Research Center in Moffett Field, California. In 1965, the JSC initiated the Earth Resources Aircraft Program and began flying photographic missions for Federal Government agencies and other entities involved in remote sensing experiments. Beginning in 1966, NASA conducted an Earth Observations Program, including Earth surveys using aircraft platforms. Photographs from a variety of NASA programs provide project-specific coverage over the United States, Grand Bahama, Jamaica, and Central America at base scales ranging from 1:16,000 scale to 1:450,000 scale. Film types, scales, acquisition schedules, flight altitudes, and end products differ, according to project requirements.

환경부 국립환경과학원의 환경영향평가 사업의 수질조사 개요, 조사, 예측의 속성정보 제공 및 공간정보(조사지점) 등에 대한 정보를 제공하는 서비스입니다. 조사속성에는 조사차수, 조사지점, 주소, 좌표와 함께 클로로필-a(㎎/ℓ), 수온(˚C), 수소이온농도, 용존산소량(㎎/ℓ), 부유물질량(㎎/ℓ), 화학적산소요구량(㎎/ℓ)등 다양한 정보를 포함하며, 개요속성조회는 사업시행전 BOD 배출부하량(kg/일), 사업시행전 T-P 배출부하량(kg/일), 사업시행후 BOD 배출부하량(kg/일), 사업시행후 T-P 배출부하량(kg/일), 물재이용여부, 공공처리시설 연계 처리 여부등 다양한 정보를 제공합니다. 용수량속성조회에서는 시간최대급수(용수)량(m3/일), 계획급수(용수)인구, 단위급수(용수)량(L/인∙일), 일최대급수(용수)량(m3/일)의 정보를 제공합니다. 조사지점에 대한 위치 정보를 가진 shp 파일을 제공하는 서비스입니다.공간데이터(SHP)파일은 QGIS, ArcGIS 등 공간정보 소프트웨어를 이용하셔야 합니다.

Earth Science Mission Control Center Systems Study Project