In July, 2025, a team of researchers unveiled the Harmonized Landsat and Sentinel-2 (HLS) version 2.0 surface reflectance dataset and algorithms.
The Gran Chaco—South America’s second largest forest—is disappearing. Watch decades of forest change, as captured by Landsat satellites.
As an avid Landsat user and an expert in commercial satellite data, Dr. Francois Smith spoke to how the private and public remote sensing sectors work together.
In July, 2025, a team of researchers unveiled the Harmonized Landsat and Sentinel-2 (HLS) version 2.0 surface reflectance dataset and algorithms.
The Gran Chaco—South America’s second largest forest—is disappearing. Watch decades of forest change, as captured by Landsat satellites.
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Webmaster: Michael P. Taylor
Curators: Landsat Science and
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