-
MOD09Q1.061 Terra 地表反射率 8 日間グローバル 250 m
MOD09Q1 プロダクトは、バンド 1 と 2 の表面スペクトル反射率の推定値を 250 m の解像度で提供し、ガス、エアロゾル、レイリー散乱などの大気条件を補正しています。2 つの反射率バンドに加えて、品質レイヤも含まれています。各 … 8 日間 全世界 mod09q1 modis nasa satellite-imagery -
MODIS 総一次生産量(CONUS)
MODIS 総一次生産量(GPP)CONUS データセットは、CONUS の MODIS 地表反射率を使用して GPP を推定します。GPP は、生態系内の植物が吸収する炭素の量であり、正味一次生産量(NPP)の計算に不可欠な要素です。GPP は次のように計算されます。 8 日間 コンチネンタル gpp グリッドメット由来 mod09q1 mod17 -
MODIS 純一次生産量(CONUS)
MODIS 純一次生産量(NPP)CONUS データセットは、CONUS の MODIS 地表反射率を使用して NPP を推定します。NPP は、呼吸による損失を考慮した後、生態系内の植物が固定する炭素の量です。NPP は MOD17 アルゴリズムを使用して計算されます(MOD17 ユーザー … conus gridmet 由来 mod09q1 mod17 modis nlcd 由来
Datasets tagged mod09q1 in Earth Engine
[null,null,[],[[["\u003cp\u003eThe MOD09Q1 product provides surface spectral reflectance data for bands 1 and 2, corrected for atmospheric conditions, at 250m resolution globally.\u003c/p\u003e\n"],["\u003cp\u003eThe MODIS Gross Primary Production (GPP) CONUS dataset estimates the amount of carbon captured by plants within the Continental United States using MODIS Surface Reflectance data.\u003c/p\u003e\n"],["\u003cp\u003eThe MODIS Net Primary Production (NPP) CONUS dataset estimates the net carbon captured by plants, considering respiration losses, in the Continental United States using the MOD17 algorithm and MODIS Surface Reflectance data.\u003c/p\u003e\n"]]],[],null,["# Datasets tagged mod09q1 in Earth Engine\n\n-\n\n |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MOD09Q1.061 Terra Surface Reflectance 8-Day Global 250m](/earth-engine/datasets/catalog/MODIS_061_MOD09Q1) |\n | The MOD09Q1 product provides an estimate of the surface spectral reflectance of bands 1 and 2 at 250m resolution and corrected for atmospheric conditions such as gasses, aerosols, and Rayleigh scattering. Along with the two reflectance bands, a quality layer is also included. For each ... |\n | [8-day](/earth-engine/datasets/tags/8-day) [global](/earth-engine/datasets/tags/global) [mod09q1](/earth-engine/datasets/tags/mod09q1) [modis](/earth-engine/datasets/tags/modis) [nasa](/earth-engine/datasets/tags/nasa) [satellite-imagery](/earth-engine/datasets/tags/satellite-imagery) |\n\n-\n\n |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MODIS Gross Primary Production CONUS](/earth-engine/datasets/catalog/UMT_NTSG_v2_MODIS_GPP) |\n | The MODIS Gross Primary Production (GPP) CONUS dataset estimates GPP using MODIS Surface Reflectance for CONUS. GPP is the amount of carbon captured by plants in an ecosystem and is an essential component in the calculations of Net Primary Production (NPP). GPP is calculated using ... |\n | [8-day](/earth-engine/datasets/tags/8-day) [conus](/earth-engine/datasets/tags/conus) [gpp](/earth-engine/datasets/tags/gpp) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [mod09q1](/earth-engine/datasets/tags/mod09q1) [mod17](/earth-engine/datasets/tags/mod17) |\n\n-\n\n |---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### MODIS Net Primary Production CONUS](/earth-engine/datasets/catalog/UMT_NTSG_v2_MODIS_NPP) |\n | The MODIS Net Primary Production (NPP) CONUS dataset estimates NPP using MODIS Surface Reflectance for CONUS. NPP is the amount of carbon captured by plants in an ecosystem, after accounting for losses due to respiration. NPP is calculated using the MOD17 algorithm (see MOD17 User ... |\n | [conus](/earth-engine/datasets/tags/conus) [gridmet-derived](/earth-engine/datasets/tags/gridmet-derived) [mod09q1](/earth-engine/datasets/tags/mod09q1) [mod17](/earth-engine/datasets/tags/mod17) [modis](/earth-engine/datasets/tags/modis) [nlcd-derived](/earth-engine/datasets/tags/nlcd-derived) |"]]