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캐나다 AAFC 연간 작물 인벤토리
2009년부터 캐나다 농업식품부 (AAFC) 과학기술부 (STB)의 지구 관측팀은 연간 작물 유형 디지털 지도를 생성하는 절차를 시작했습니다. 2009년과 2010년의 대초원 주에 중점을 두고 결정 트리 (DT) 기반 방법론을 사용해… 농업 캐나다 작물 지형지물 -
Canadian Digital Elevation Model
캐나다 디지털 고도 모델 (CDEM)은 캐나다 천연자원부 (NRCan)의 고도 측정 시스템의 일부이며 기존 캐나다 디지털 고도 데이터 (CDED)에서 파생됩니다. 이러한 데이터에서 고도는 지상 또는 반사 표면 고도일 수 있습니다. CDEM은 다음과 같은 여러 DEM으로 구성됩니다. canada dem elevation elevation-topography geophysical topography -
2019년 캐나다의 Landsat 파생 숲 연령
캐나다 원시림 데이터 세트는 30m 공간 해상도로 캐나다의 숲이 우거진 생태지대 전반에 걸쳐 2019년의 위성 기반 숲 연도 지도입니다. Landsat (방해, 표면 반사율 합성물, 산림 구조) 및 MODIS (총 1차 생산량)의 원격 감지 데이터를 활용하여 연령을 결정합니다. 숲의 연령은 다음과 같습니다. canada forest forest-biomass
Datasets tagged canada in Earth Engine
[null,null,[],[[["\u003cp\u003eAgriculture and Agri-Food Canada (AAFC) provides annual crop type maps focusing on the Canadian Prairie Provinces.\u003c/p\u003e\n"],["\u003cp\u003eA satellite-based forest age map for Canada is available, utilizing Landsat and MODIS data for a 30-m resolution view of forested ecozones.\u003c/p\u003e\n"],["\u003cp\u003eThe Canadian Digital Elevation Model (CDEM) offers elevation data, encompassing both ground and reflective surface measurements.\u003c/p\u003e\n"]]],["Agriculture and Agri-Food Canada (AAFC) initiated annual crop type mapping in 2009, starting with the Prairie Provinces, using a Decision Tree methodology. A 2019 satellite-based forest age map of Canada was created utilizing Landsat and MODIS data at a 30-meter resolution. Natural Resources Canada's (NRCan) Canadian Digital Elevation Model (CDEM), part of the altimetry system, provides elevation data comprising multiple Digital Elevation Models (DEMs).\n"],null,["# Datasets tagged canada in Earth Engine\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Canada AAFC Annual Crop Inventory](/earth-engine/datasets/catalog/AAFC_ACI) |\n | Starting in 2009, the Earth Observation Team of the Science and Technology Branch (STB) at Agriculture and Agri-Food Canada (AAFC) began the process of generating annual crop type digital maps. Focusing on the Prairie Provinces in 2009 and 2010, a Decision Tree (DT) based methodology ... |\n | [agriculture](/earth-engine/datasets/tags/agriculture) [canada](/earth-engine/datasets/tags/canada) [crop](/earth-engine/datasets/tags/crop) [landcover](/earth-engine/datasets/tags/landcover) |\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Canadian Digital Elevation Model](/earth-engine/datasets/catalog/NRCan_CDEM) |\n | The Canadian Digital Elevation Model (CDEM) is part of Natural Resources Canada's (NRCan) altimetry system and stems from the existing Canadian Digital Elevation Data (CDED). In these data, elevations can be either ground or reflective surface elevations. The CDEM is comprised of multiple DEMs with ... |\n | [canada](/earth-engine/datasets/tags/canada) [dem](/earth-engine/datasets/tags/dem) [elevation](/earth-engine/datasets/tags/elevation) [elevation-topography](/earth-engine/datasets/tags/elevation-topography) [geophysical](/earth-engine/datasets/tags/geophysical) [topography](/earth-engine/datasets/tags/topography) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Landsat-derived forest age for Canada 2019](/earth-engine/datasets/catalog/CANADA_NFIS_NTEMS_CA_FOREST_AGE) |\n | Canadian primary forest dataset is a satellite-based forest age map for 2019 across Canada's forested ecozones at a 30-m spatial resolution. Remotely-sensed data from Landsat (disturbances, surface reflectance composites, forest structure) and MODIS (Gross Primary Production) are utilized to determine age. Forest age can be ... |\n | [canada](/earth-engine/datasets/tags/canada) [forest](/earth-engine/datasets/tags/forest) [forest-biomass](/earth-engine/datasets/tags/forest-biomass) |"]]