Optical vegetation indices for monitoring terrestrial ecosystems globally
Vegetation indices (VIs), which describe remotely sensed vegetation properties such as
photosynthetic activity and canopy structure, are widely used to study vegetation dynamics …
photosynthetic activity and canopy structure, are widely used to study vegetation dynamics …
[HTML][HTML] Fifty years of Landsat science and impacts
Since 1972, the Landsat program has been continually monitoring the Earth, to now provide
50 years of digital, multispectral, medium spatial resolution observations. Over this time …
50 years of digital, multispectral, medium spatial resolution observations. Over this time …
Current status of Landsat program, science, and applications
Formal planning and development of what became the first Landsat satellite commenced
over 50 years ago in 1967. Now, having collected earth observation data for well over four …
over 50 years ago in 1967. Now, having collected earth observation data for well over four …
The Harmonized Landsat and Sentinel-2 surface reflectance data set
Abstract The Harmonized Landsat and Sentinel-2 (HLS) project is a NASA initiative aiming
to produce a Virtual Constellation (VC) of surface reflectance (SR) data acquired by the …
to produce a Virtual Constellation (VC) of surface reflectance (SR) data acquired by the …
[HTML][HTML] A standardized catalogue of spectral indices to advance the use of remote sensing in Earth system research
Spectral Indices derived from multispectral remote sensing products are extensively used to
monitor Earth system dynamics (eg vegetation dynamics, water bodies, fire regimes). The …
monitor Earth system dynamics (eg vegetation dynamics, water bodies, fire regimes). The …
Continental-scale land surface phenology from harmonized Landsat 8 and Sentinel-2 imagery
Dense time series of Landsat 8 and Sentinel-2 imagery are creating exciting new
opportunities to monitor, map, and characterize temporal dynamics in land surface …
opportunities to monitor, map, and characterize temporal dynamics in land surface …
[HTML][HTML] Intra-annual reflectance composites from Sentinel-2 and Landsat for national-scale crop and land cover mapping
Many applications that target dynamic land surface processes require a temporal
observation frequency that is not easily satisfied using data from a single optical sensor …
observation frequency that is not easily satisfied using data from a single optical sensor …
Analysis ready data: enabling analysis of the Landsat archive
Data that have been processed to allow analysis with a minimum of additional user effort are
often referred to as Analysis Ready Data (ARD). The ability to perform large scale Landsat …
often referred to as Analysis Ready Data (ARD). The ability to perform large scale Landsat …
A global analysis of Sentinel-2A, Sentinel-2B and Landsat-8 data revisit intervals and implications for terrestrial monitoring
Combination of different satellite data will provide increased opportunities for more frequent
cloud-free surface observations due to variable cloud cover at the different satellite overpass …
cloud-free surface observations due to variable cloud cover at the different satellite overpass …
[HTML][HTML] Near real-time agriculture monitoring at national scale at parcel resolution: Performance assessment of the Sen2-Agri automated system in various cropping …
The convergence of new EO data flows, new methodological developments and cloud
computing infrastructure calls for a paradigm shift in operational agriculture monitoring. The …
computing infrastructure calls for a paradigm shift in operational agriculture monitoring. The …