Results 91 to 100 of about 763 (163)

Long-Term Geospatial Monitoring of Quarry Expansion Using Landsat Time Series and LandTrendr: A Case Study of Dargov Hill, Slovakia

Surface mining significantly alters land cover and vegetation, making long-term monitoring essential for assessing its environmental impacts. The objective of this study was to analyze the long-term development of the active Dargov quarry (Slovakia ...
Stefan Kuzevic, Diana Bobikova, Zofia Kuzevicova, Michal Roman, Miroslava Stolična Vancova   +4 more
core   +1 more source

Assessing Drought-Induced Tree Mortality in Open Mediterranean Forests Integrating Landsat Time Series, Spectral Unmixing, and UAS Validation

Remote Sensing
Drought-induced tree mortality is a growing threat to Mediterranean ecosystems, which host high biodiversity but face increasing water stress under climate change.
Alma Raunak, Margarita Huesca, Panagiotis Nyktas, Claudia Paris   +3 more
doaj   +1 more source

Landsat series images for evaluating ecological restoration effect from multi-time scale based on an ideal reference

Frontiers in Environmental Science
Multi-time scale assessment of ecological restoration effects based on objective and scientific approaches can provide crucial information for implementing environmental protection policies and ensuring sustainable regional development.
Zhenkun Wang, Zhihong An
doaj   +1 more source

Applying both Landsat and Sentinel-2 data to LandTrendr for detection of landscape change trends in Arctic permafrost regions

, 2019
Landscape changes in the terrestrial Arctic occur on different time scales. One can normally distinguish between gradual and abrupt changes. Permafrost top-down thaw, changes in pedological processes and vegetation structure as well as aridification and ...
Runge, Alexandra, Grosse, Guido
core   +1 more source

Testing temporal transferability of remote sensing models for large area monitoring

Science of Remote Sensing
Applying remote sensing models outside the temporal range of their training data, referred to as temporal model transfer, has become common practice for large area monitoring projects that extrapolate models for hindcasting or forecasting to time periods
Steven K. Filippelli, Karen Schleeweis, Mark D. Nelson, Patrick A. Fekety, Jody C. Vogeler   +4 more
doaj   +1 more source

Tracking lake drainage events and drained lake basin vegetation dynamics across the Arctic. [PDF]

Nat Commun, 2023
Chen Y, Cheng X, Liu A, Chen Q, Wang C.
europepmc   +1 more source

Estimating the age of Eucalyptus plantations using monthly Harmonized Landsat–Sentinel imagery and a LandTrendr-based workflow

Annals of Forest Science
Abstract Key message Using monthly Harmonized Landsat–Sentinel imagery and an adapted LandTrendr-based workflow, we achieved reliable month-resolved estimation of coppiced-stand age for Eucalyptus spp.
Juncheng Huang, Huazhou Wei, Jirong Ding, Yehua Liang, Zhiyong Wu, Jianjun Chen, Haotian You   +6 more
openaire   +1 more source

The effect of farmland on the surface water of the Aral Sea Region using Multi-source Satellite Data. [PDF]

PeerJ, 2022
Shi J, Guo Q, Zhao S, Su Y, Shi Y.
europepmc   +1 more source

Tracking gain and loss of impervious surfaces by integrating continuous change detection and multitemporal classifications from 1985 to 2022 in Beijing

International Journal of Applied Earth Observations and Geoinformation
Impervious surfaces are important indicators of human activity, and finding ways to quantify the gain and loss of impervious surfaces is important for sustainable urban development. However, most relevant studies assume that the transformation of natural
Xiao Zhang, Liangyun Liu, Wenhan Zhang, Linlin Guan, Ming Bai, Tingting Zhao, Zhehua Li, Xidong Chen   +7 more
doaj   +1 more source

High-resolution maps show that rubber causes substantial deforestation. [PDF]

Nature, 2023
Wang Y, Hollingsworth PM, Zhai D, West CD, Green JMH, Chen H, Hurni K, Su Y, Warren-Thomas E, Xu J, Ahrends A.   +10 more
europepmc   +1 more source