The Landsat Gross Primary Production (GPP) CONUS dataset estimates GPP using Landsat 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 …
The Landsat Net Primary Production (NPP) CONUS dataset estimates NPP using Landsat 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 …
The MOD17A2H V6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite with a 500m pixel size. The product is based on the radiation-use efficiency concept and can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water cycle processes, …
The MOD17A2HGF Version 6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite of values with 500 meter (m) pixel size based on the radiation use efficiency concept that can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water …
The MOD17A3HGF V6.1 product provides information about annual Gross and Net Primary Productivity (GPP and NPP) at 500m pixel resolution. Annual NPP is derived from the sum of all 8-day Net Photosynthesis(PSN) products (MOD17A2H) from the given year. The PSN value is the difference of …
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 …
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 …
The MYD17A2H V6.1 Gross Primary Productivity (GPP) product is a cumulative 8-day composite with a 500m resolution. The product is based on the radiation-use efficiency concept and can be potentially used as inputs to data models to calculate terrestrial energy, carbon, water cycle processes, and …
The MYD17A3HGF V6.1 product provides information about annual Gross and Net Primary Productivity (GPP and NPP) at 500m pixel resolution. Annual NPP is derived from the sum of all 8-day Net Photosynthesis(PSN) products (MYD17A2H) from the given year. The PSN value is the difference of …
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[[["\u003cp\u003eThis collection of datasets provides various estimates of Gross Primary Productivity (GPP) and Net Primary Productivity (NPP) using MODIS and Landsat data.\u003c/p\u003e\n"],["\u003cp\u003eDatasets offer both 8-day and annual composites, as well as gap-filled yearly products.\u003c/p\u003e\n"],["\u003cp\u003eCoverage includes global and CONUS (Continental United States) extents at 500m resolution.\u003c/p\u003e\n"],["\u003cp\u003eThese datasets are valuable for studying terrestrial energy, carbon, and water cycle processes, as well as ecosystem productivity.\u003c/p\u003e\n"],["\u003cp\u003eGPP and NPP are calculated using radiation-use efficiency concept and MOD17 algorithm respectively.\u003c/p\u003e\n"]]],["Multiple datasets provide Gross Primary Productivity (GPP) and Net Primary Production (NPP) information. MODIS and Landsat data are used to calculate GPP, representing carbon captured by plants. These datasets offer 8-day composites and annual summaries with 500m pixel resolution, with MODIS covering global areas and Landsat covering the Continental US (CONUS). NPP, the carbon captured after accounting for respiration, is derived from GPP using the MOD17 algorithm, with annual NPP computed from 8-day photosynthesis values.\n"],null,[]]