Vegetation Index - NASA Earthdata
6 days ago · Vegetation indices measure the amount of green vegetation over a given area and can be used to assess vegetation health. NASA’s Earth-observing satellites collect several …
Use Remote Sensing Data to Study Vegetation Dynamics
Aug 28, 2025 · Overview Remote sensing data can be used to study vegetation dynamics, such as plant healthiness. Like all objects, plants have unique spectral characteristics, and this …
Vegetation Near Real-Time Data | NASA Earthdata
Dec 5, 2025 · Normalized Difference Vegetation Index (NDVI) images produced from NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE) data are used to …
MODIS/Terra Vegetation Continuous Fields Yearly L3 Global
Dec 11, 2025 · The MOD44B Version 6.1 Vegetation Continuous Fields (VCF) yearly product is a global representation of surface vegetation cover as gradations of three ground cover …
MEaSUREs Vegetation Continuous Fields (VCF) Yearly Global 0
Dec 16, 2025 · The NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Vegetation Continuous Fields (VCF) Version 1 data product (VCF5KYR) …
Normalized Difference Vegetation Index (NDVI) - NASA Earthdata
Dec 17, 2025 · Vegetation indices measure the amount of green vegetation over a given area and can be used to assess vegetation health. A commonly-used vegetation index is the …
Global Vegetation Greenness (NDVI) from AVHRR GIMMS-3G+, …
Description This dataset holds the Global Inventory Modeling and Mapping Studies-3rd Generation V1.2 (GIMMS-3G+) data for the Normalized Difference Vegetation Index (NDVI). …
HLS Sentinel-2 Multi-spectral Instrument Vegetation Indices Daily ...
The HLSS30 Vegetation Indices (HLSS30_VI) product is derived from Sentinel-2A, Sentinel-2B, and Sentinel-2C MSI data products. Vegetation indices combine specific bands of satellite …
MODIS/Terra Vegetation Indices 16-Day L3 Global 250m SIN
Dec 16, 2025 · The Terra Moderate Resolution Imaging Spectroradiometer (MODIS) Vegetation Indices (MOD13Q1) Version 6.1 data are generated every 16 days at 250 meter (m) spatial …
Vegetation Index and Phenology (VIP) Phenology EVI-2 Yearly …
The VIP Vegetation Index (VI) product was developed to provide consistent measurements of the Normalized Difference Vegetation Index (NDVI) and modified Enhanced Vegetation Index …