Change detection using landsat time series: A review of frequencies, preprocessing, algorithms, and applications
Z Zhu - ISPRS Journal of Photogrammetry and Remote …, 2017 - Elsevier
The free and open access to all archived Landsat images in 2008 has completely changed
the way of using Landsat data. Many novel change detection algorithms based on Landsat …
the way of using Landsat data. Many novel change detection algorithms based on Landsat …
[HTML][HTML] Need and vision for global medium-resolution Landsat and Sentinel-2 data products
Global changes in climate and land use are threatening natural ecosystems, biodiversity,
and the ecosystem services people rely on. This is why it is necessary to track and monitor …
and the ecosystem services people rely on. This is why it is necessary to track and monitor …
Benefits of the free and open Landsat data policy
Abstract The United States (US) federal government provides imagery obtained by federally
funded Earth Observation satellites typically at no cost. For many years Landsat was an …
funded Earth Observation satellites typically at no cost. For many years Landsat was an …
Forest disturbance alerts for the Congo Basin using Sentinel-1
A humid tropical forest disturbance alert using Sentinel-1 radar data is presented for the
Congo Basin. Radar satellite signals can penetrate through clouds, allowing Sentinel-1 to …
Congo Basin. Radar satellite signals can penetrate through clouds, allowing Sentinel-1 to …
Rapid conversions and avoided deforestation: examining four decades of industrial plantation expansion in Borneo
New plantations can either cause deforestation by replacing natural forests or avoid this by
using previously cleared areas. The extent of these two situations is contested in tropical …
using previously cleared areas. The extent of these two situations is contested in tropical …
Global carbon budget 2020
Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their
redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate …
redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate …
Monitoring tropical forest degradation using spectral unmixing and Landsat time series analysis
Tropical forest loss currently contributes 5 to 15% of anthropogenic carbon emissions to the
atmosphere. The large uncertainty in emissions estimates is a consequence of many factors …
atmosphere. The large uncertainty in emissions estimates is a consequence of many factors …
Continuous monitoring of land disturbance based on Landsat time series
Z Zhu, J Zhang, Z Yang, AH Aljaddani… - Remote Sensing of …, 2020 - Elsevier
We developed a new algorithm for COntinuous monitoring of Land Disturbance (COLD)
using Landsat time series. COLD can detect many kinds of land disturbance continuously as …
using Landsat time series. COLD can detect many kinds of land disturbance continuously as …
[HTML][HTML] Emerging threats linking tropical deforestation and the COVID-19 pandemic
Tropical deforestation drivers are complex and can change rapidly in periods of profound
societal transformation, such as those during a pandemic. Evidence suggests that the …
societal transformation, such as those during a pandemic. Evidence suggests that the …
Improving near-real time deforestation monitoring in tropical dry forests by combining dense Sentinel-1 time series with Landsat and ALOS-2 PALSAR-2
Combining observations from multiple optical and synthetic aperture radar (SAR) satellites
can provide temporally dense and regular information at medium resolution scale …
can provide temporally dense and regular information at medium resolution scale …