Remote Sensing Of Environmental Changes In Cold Regions


Remote Sensing Of Environmental Changes In Cold Regions
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Remote Sensing Of Environmental Changes In Cold Regions


Remote Sensing Of Environmental Changes In Cold Regions
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Author : Jinyang Du
language : en
Publisher: MDPI
Release Date : 2019-11-14

Remote Sensing Of Environmental Changes In Cold Regions written by Jinyang Du and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-14 with Technology & Engineering categories.


This Special Issue gathers papers reporting recent advances in the remote sensing of cold regions. It includes contributions presenting improvements in modeling microwave emissions from snow, assessment of satellite-based sea ice concentration products, satellite monitoring of ice jam and glacier lake outburst floods, satellite mapping of snow depth and soil freeze/thaw states, near-nadir interferometric imaging of surface water bodies, and remote sensing-based assessment of high arctic lake environment and vegetation recovery from wildfire disturbances in Alaska. A comprehensive review is presented to summarize the achievements, challenges, and opportunities of cold land remote sensing.



Remote Sensing Of Environmental Changes In Cold Regions


Remote Sensing Of Environmental Changes In Cold Regions
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Author : Jinyang Du
language : en
Publisher:
Release Date : 2019

Remote Sensing Of Environmental Changes In Cold Regions written by Jinyang Du and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Science (General) categories.


This Special Issue gathers papers reporting recent advances in the remote sensing of cold regions. It includes contributions presenting improvements in modeling microwave emissions from snow, assessment of satellite-based sea ice concentration products, satellite monitoring of ice jam and glacier lake outburst floods, satellite mapping of snow depth and soil freeze/thaw states, near-nadir interferometric imaging of surface water bodies, and remote sensing-based assessment of high arctic lake environment and vegetation recovery from wildfire disturbances in Alaska. A comprehensive review is presented to summarize the achievements, challenges, and opportunities of cold land remote sensing.



Changing Cold Environments


Changing Cold Environments
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Author : Hugh M. French
language : en
Publisher: John Wiley & Sons
Release Date : 2011-10-13

Changing Cold Environments written by Hugh M. French and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-13 with Science categories.


Changing Cold Environments; Implications for Global Climate Change is a comprehensive overview of the changing nature of the physical attributes of Canada's cold environments and the implications of these changes to cold environments on a global scale. The book places particular emphasis on the broader environmental science and sustainability issues that are of increasing concern to all cold regions if present global climate trends continue. Clearly structured throughout, the book focuses on those elements of Canada's cold environments that will be most affected by global climate change – namely, the tundra, sub-arctic and boreal forest regions of northern Canada, and the high mid-latitude mountains of western Canada. Implications are considered for similar environments around the world resulting in a timely text suitable for second and third year undergraduates in the environmental or earth sciences courses.



Remote Sensing In Northern Hydrology


Remote Sensing In Northern Hydrology
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Author : Claude R. Dugua
language : en
Publisher: American Geophysical Union
Release Date : 2005-01-14

Remote Sensing In Northern Hydrology written by Claude R. Dugua and has been published by American Geophysical Union this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-14 with Science categories.


Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 163. The North, with its vast and varied landscapes, sparse population, and cold climate has always challenged its explorers: physically, mentally, logistically, and technically. The scientific community in particular has known such challenges in the past and does so today, especially in light of the projected intensification of climate change at high latitudes. Indeed, there are clear signs that change is already ongoing in many environmental variables: Air temperature and annual precipitation (including snowfall) are increasing in many regions; spring snow cover extent is decreasing; lake and river ice freeze-up dates are occurring later and breakup dates earlier; glaciers are retreating rapidly; permafrost temperatures are increasing and, in many cases, the permafrost is thawing; and sea-ice extent is at record minimums and thinning.



Remote Sensing And Geospatial Approaches For Studying The Environment Affected By Human Activities


Remote Sensing And Geospatial Approaches For Studying The Environment Affected By Human Activities
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Author : Jun Li
language : en
Publisher: Mdpi AG
Release Date : 2023-11-15

Remote Sensing And Geospatial Approaches For Studying The Environment Affected By Human Activities written by Jun Li and has been published by Mdpi AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-15 with Technology & Engineering categories.


Over recent decades, intense human activities, including urban expansion, industrial emissions, farming, deforestation, mining, tourism, and land reclamation, have significantly transformed the natural environment. These changes give rise to environmental challenges like arable land degradation, deforestation, air and water pollution. Effective environmental protection and governance are crucial, particularly in environmentally vulnerable areas like farming-pastoral transitional zones, wetlands, arid regions, coastlines, and alpine-cold regions. Remote sensing proves invaluable in assessing environmental parameters and monitoring regional or global environmental changes over long-term history. Geospatial methods, grounded in remotely sensed images and other datasets, help analyze the compounded effects of multiple factors influenced by human activities. This reprint focuses on new theories, datasets, methods, findings, and applications to address essential questions about environmental changes. It explores how to monitor changes resulting from human activities, quantify their environmental impact, and assess the combined influence of natural disturbances and human alterations. The goal is to uncover patterns and mechanisms of environmental evolution, fostering knowledge exchange and innovative research for effective environmental protection and governance.



Remote Sensing And Global Climate Change


Remote Sensing And Global Climate Change
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Author : Robin A. Vaughan
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29

Remote Sensing And Global Climate Change written by Robin A. Vaughan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.


Experts report the state of the art in the study of global climate change using remote sensing techniques. Topics covered include the principles of remote sensing, the management of data, data requirements in climatology, the principles of modelling, the input of data into models, and the application of remote sensing to the atmosphere, ice and snow, seas and land. The book is highly topical given the current great public and scientific awareness of possible man-made changes to the climate. It is essential reading for anyone new to the field, and invaluable as a reference work to those already working in it.



Introduction To Environmental Remote Sensing


Introduction To Environmental Remote Sensing
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Author : Eric C. Barrett
language : en
Publisher: Routledge
Release Date : 2013-05-13

Introduction To Environmental Remote Sensing written by Eric C. Barrett and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-13 with Science categories.


Taking a detailed, non-mathematical approach to the principles on which remote sensing is based, this book progresses from the physical principles to the application of remote sensing.



Eurasian Arctic Land Cover And Land Use In A Changing Climate


Eurasian Arctic Land Cover And Land Use In A Changing Climate
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Author : Garik Gutman
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-10-26

Eurasian Arctic Land Cover And Land Use In A Changing Climate written by Garik Gutman and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-26 with Science categories.


This volume is a compilation of studies on interactions of land-cover/land-use change with climate in a region where the climate warming is most pronounced compared to other areas of the globe. The climate warming in the far North, and in the Arctic region of Northern Eurasia in particular, affects both the landscape and human activities, and hence human dimensions are an important aspect of the topic. Environmental pollution together with climate warming may produce irreversible damages to the current Arctic ecosystems. Regional land-atmosphere feedbacks may have large global importance. Remote sensing is a primary tool in studying vast northern territories where in situ observations are sporadic. State-of-the-art methods of satellite remote sensing combined with GIS and models are used to tackle science questions and provide an outlook of current land-cover changes and potential scenarios for the future. Audience: The book is a truly international effort involving U.S. and European scientists. It is directed at the broad science community including graduate students, academics and other professionals in this field.



Remote Sensing And Climate Change


Remote Sensing And Climate Change
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Author : Costas Varotsos
language : en
Publisher:
Release Date : 2011

Remote Sensing And Climate Change written by Costas Varotsos and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.




Polar Remote Sensing


Polar Remote Sensing
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Author : Dan Lubin
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-08-31

Polar Remote Sensing written by Dan Lubin and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-31 with Science categories.


The polar regions, perhaps more than any other places on Earth, give the geophysical scientist a sense of exploration. This sensibility is genuine, for not only is high-latitude ?eldwork arduous with many locations seldom or never visited, but there remains much fundamental knowledge yet to be discovered about how the polar regions interact with the global climate system. The range of opportunities for new discovery becomes strikingly clear when we realize that the high latitudes are not one region but are really two vastly di?erent worlds. The high Arctic is a frozen ocean surrounded by land, and is home to fragile ecosystems and unique modes of human habitation. The Antarctic is a frozen continent without regular human habitation, covered by ice sheets taller than many mountain ranges and surrounded by the Earth’s most forbidding ocean. When we consider global change as applied to the Arctic, we discuss impacts to a region whose surface and lower atmospheric temperatures are near the triple point of water throughout much of the year. The most consistent signatures of climate warming have occurred at northern high latitudes (IPCC, 2001), and the potential impacts of a few degrees increase in surface temperature include a reduction in sea ice extent, a positive feedback to climate warming due to lowering of surface albedo, and changes to surface runo? that might a?ect the Arctic Ocean’s salinity and circulation.