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Author: Robert H. Webb Publisher: Island Press ISBN: 9781597267120 Category : Science Languages : en Pages : 0
Book Description
First developed in the 1880s as a way to monitor glaciers in Europe, repeat photography —the practice of taking photographs at different points in times from the same physical vantage point—remains an essential and cost-effective technique for scientists and researchers working to track and study landscape change. This volume explores the technical and geographic scope of this important technique, focusing particularly on the intertwined influences of climatic variation and land-use practices in sculpting landscapes. Contributors offer a broad-perspective review of the state-of-the-art of repeat photography, with twenty-three chapters written by researchers around the globe who have made use of repeat photography in their work. Topics addressed include the history of repeat photography techniques for creating and analyzing repeat photographs applications in the geosciences applications in population ecology applications in ecosystem change cultural applications Repeat Photography demonstrates the wide range of potential applications, examines new techniques for acquiring data from repeat photography, and clearly shows that repeat photography remains a valuable and efficient means of monitoring change in both developed and developing regions. Over one hundred sets of photographs, including thirty-two pages of color photos, serve as examples. Recent concerns about climate change and its effects on natural landscapes, combined with ongoing concerns about land-use practices, make this state-of-the-art review a timely contribution to the literature.
Author: Robert H. Webb Publisher: Island Press ISBN: 9781597267120 Category : Science Languages : en Pages : 0
Book Description
First developed in the 1880s as a way to monitor glaciers in Europe, repeat photography —the practice of taking photographs at different points in times from the same physical vantage point—remains an essential and cost-effective technique for scientists and researchers working to track and study landscape change. This volume explores the technical and geographic scope of this important technique, focusing particularly on the intertwined influences of climatic variation and land-use practices in sculpting landscapes. Contributors offer a broad-perspective review of the state-of-the-art of repeat photography, with twenty-three chapters written by researchers around the globe who have made use of repeat photography in their work. Topics addressed include the history of repeat photography techniques for creating and analyzing repeat photographs applications in the geosciences applications in population ecology applications in ecosystem change cultural applications Repeat Photography demonstrates the wide range of potential applications, examines new techniques for acquiring data from repeat photography, and clearly shows that repeat photography remains a valuable and efficient means of monitoring change in both developed and developing regions. Over one hundred sets of photographs, including thirty-two pages of color photos, serve as examples. Recent concerns about climate change and its effects on natural landscapes, combined with ongoing concerns about land-use practices, make this state-of-the-art review a timely contribution to the literature.
Author: Jordan Bear Publisher: Routledge ISBN: 1000211479 Category : Art Languages : en Pages : 237
Book Description
The before-and-after trope in photography has long paired images to represent change: whether affirmatively, as in the results of makeovers, social reforms or medical interventions, or negatively, in the destruction of the environment by the impacts of war or natural disasters. This interdisciplinary, multi-authored volume examines the central but almost unspoken position of before-and-after photography found in a wide range of contexts from the 19th century through to the present. Packed with case studies that explore the conceptual implications of these images, the book’s rich language of evidence, documentation and persuasion present both historical material and the work of practicing photographers who have deployed – and challenged – the conventions of the before-and-after pairing. Touching on issues including sexuality, race, environmental change and criminality, Before-and-After Photography examines major topics of current debate in the critique of photography in an accessible way to allow students and scholars to explore the rich conceptual issues around photography’s relationship with time andimagination.
Author: Sarah Dimick Publisher: Columbia University Press ISBN: 0231557841 Category : Literary Criticism Languages : en Pages : 139
Book Description
As climate change alters seasons around the globe, literature registers and responds to shifting environmental time. A writer and a fisher track the distribution of beach trash in Chennai, chronicling disruptions in seasonal winds and currents along the Bay of Bengal. An essayist in the northeastern United States observes that maple sap flows earlier now, prompting him to reflect on gender and seasons of transition. Poets affiliated with small island nations arrive in Paris for the United Nations climate summit, revamping the occasional poem to attest to intensifying storm seasons across the Pacific. In Unseasonable, Sarah Dimick links these accounts of shifting seasons across the globe, tracing how knowledge of climate change is constructed, conveyed, and amplified via literature. She documents how the unseasonable reverberates through environmentally privileged and environmentally precarious communities. In chapters ranging from Henry David Thoreau’s journals to Alexis Wright’s depiction of Australia’s catastrophic bushfires, from classical Tamil poetry to repeat photography, Dimick illustrates how seasonal rhythms determine what flourishes and what perishes. She contends that climate injustice is an increasingly temporal issue, unfolding not only along the axes of who and where but also in relation to when. Amid misaligned and broken rhythms, attending to the shared but disparate experience of the unseasonable can realign or sharpen solidarities within the climate crisis.
Author: Anne C Godfrey Publisher: Taylor & Francis ISBN: 1000867145 Category : Architecture Languages : en Pages : 301
Book Description
Diverse Practices, the third book in the Active Landscape Photography series, presents a set of unique photographic examples for site-specific investigations of landscape places. Contributed by authors across academia, practice and photography, each chapter serves as a rigorous discussion about photographic methods for the landscape and their underlying concepts. Chapters also serve as unique case studies about specific projects, places and landscape issues. Project sites include the Miller Garden, Olana, XX Miller Prize and the Philando Castile Peace Garden. Landscape places discussed include the archeological landscapes of North Peru, watery littoral zones, the remote White Pass in Alaska, Sau Paulo and New York City’s Chinatown. Photographic image-making approaches include the use of lidar, repeat photography, collage, mapping, remote image capture, portraiture, image mining of internet sources, visual impact assessment, cameraless photography, transect walking and interviewing. These diverse practices demonstrate how photography, when utilized through a set of specific critical methods, becomes a rich process for investigating the landscape. Exploring this concept in relationship to specific contemporary sties and landscape issues reveals the intricacy and subtlety that exists when photography is used actively. Practitioners, academics, students and researchers will be inspired by the underlying concepts of these examples and come away with a better understanding about how to create their own rigorous photographic practices.
Author: Silvia Elena Piovan Publisher: Springer Nature ISBN: 3030424391 Category : History Languages : en Pages : 360
Book Description
This book gives a comprehensive view of the strengths and limits of the interdisciplinary methods that work together to form the geohistorical approach to geographical and geological sciences. The geohistorical approach can be synthetically defined as a multi- and interdisciplinary approach that uses techniques and perspectives, mainly from geography, history, and natural sciences, to examine topics that inform the space-time knowledge of environment, territory, and landscape. The boundary between the application of physical and human science methods is large and hazy. This volume exists at this boundary and offers an approach that utilizes both historical data (from both physical and human records) and GIScience (e.g. GIS, cartography, GPS, remote sensing) to investigate the evolution of the environment, territory and landscape through both space and time. The first objective of this volume is to define the term geohistorical approach. An entire chapter focuses on a review of the main disciplines that connect geography and history, a review of the terms environment, territory, and landscape as objects of study of this approach, and the definition and importance of the geohistorical approach. The second goal is to describe the methods used in the geohistorical approach. Eight chapters present the key methods also using examples of applications from the international context, offering an awareness of the potentials, limitations and accuracy of each method, with particular focus on the integration of methods. The third goal is to provide case studies to demonstrate the use and integration of geohistorical methods from both original material and published research. A final chapter is dedicated to an interdisciplinary case study from the Venetian Plain (Italy), providing an example of the integration of almost all methods described in the book.
Author: Mary Meagher Publisher: University of Oklahoma Press ISBN: 0806130067 Category : History Languages : en Pages : 308
Book Description
Established in 1872, Yellowstone National Park is the oldest and one of the largest national parks in the world. In this remarkable book, scientists Mary Meagher and Douglas B. Houston present 100 sets of photographs that compare the Yellowstone of old with the park of today. Most of the photo sets include three pictures-not the usual two-with many of the original views dating back to the 1870s and 1880s. From the same photo points used by early photographers, Meagher and Houston rephotographed the scenes in the 1970s, and then, following the great fires of 1988, again in the 1990s. The result is an illuminating record of Yellowstone's dynamic ecosystem and its changes over time. Through close analysis of the photos and reference to the vast amount of available data, Meagher and Houston describe changes in vegetation, growth of wildlife populations, the effect of beaver occupancy on wetland areas, and geothermal and elevational shifts. At the same time they point out the extent to which many sites have not changed-despite important switches in park policy and an increase in human activity. Yellowstone National Park has long been the focus of major ecological debates. Should managers allow wildfires to burn? Should the elk and bison populations be controlled? Are too many people visiting the park? Yellowstone And The Biology Of Time offers a wealth of information to help us answer these questions. A visual treasure, this book will be of value to scientists from various disciplines as well as to the many people who care about Yellowstone and other protected wilderness areas around the world.
Author: Robert H. Webb Publisher: University of Arizona Press ISBN: 9780816525881 Category : Science Languages : en Pages : 482
Book Description
Woody wetlands constitute a relatively small but extremely important part of the landscape in the southwestern United States. These riparian habitats support more than one-third of the regionÕs vascular plant species, are home to a variety of wildlife, and provide essential havens for dozens of migratory animals. Because of their limited size and disproportionately high biological value, the goal of protecting wetland environments frequently takes priority over nearly all other habitat types. In The Ribbon of Green, hydrologists Robert H. Webb, and Stanley A. Leake and botanist Raymond M. Turner examine the factors that affect the stability of woody riparian vegetation, one of the largest components of riparian areas. Such factors include the diversion of surface water, flood control, and the excessive use of groundwater. Combining repeat photography with historical context and information on species composition, they document more than 140 years of change. Contrary to the common assumption of widespread losses of this type of ecosystem, the authors show that vegetation has increased on many river reaches as a result of flood control, favorable climatic conditions, and large winter floods that encourage ecosystem disturbance, germination, and the establishment of species in newly generated openings. Bringing well-documented and accessible insights to the ecological study of wetlands, this book will influence our perception of change in riparian ecosystems and how riparian restoration is practiced in the Southwest, and it will serve as an important reference in courses on plant ecology, riparian ecology, and ecosystem management.
Author: George Bebis Publisher: Springer Science & Business Media ISBN: 3642240305 Category : Computers Languages : en Pages : 776
Book Description
The two volume set LNCS 6938 and LNCS 6939 constitutes the refereed proceedings of the 7th International Symposium on Visual Computing, ISVC 2011, held in Las Vegas, NV, USA, in September 2011. The 68 revised full papers and 46 poster papers presented together with 30 papers in the special tracks were carefully reviewed and selected from more than 240 submissions. The papers of part I (LNCS 6938) are organized in computational bioimaging, computer graphics, motion and tracking, segmentation, visualization; mapping modeling and surface reconstruction, biomedical imaging, computer graphics, interactive visualization in novel and heterogeneous display environments, object detection and recognition. Part II (LNCS 6939) comprises topics such as immersive visualization, applications, object detection and recognition, virtual reality, and best practices in teaching visual computing.
Author: Robert H. Webb Publisher: University of Arizona Press ISBN: 0816547491 Category : History Languages : en Pages : 311
Book Description
Photographs made in Grand Canyon a century ago may provide us today with a sense of history; photographs made a century later from the same vantage points give us a more precise picture of change in this seemingly timeless place. Between 1889 and 1890, Robert Brewster Stanton made photographs every 1-2 miles through the river corridor for the purpose of planning a water-level railroad route and produced the largest collection of photographs of the Colorado River at one point in time. Robert Webb, a USGS hydrologist conducting research on debris flows in the Canyon, obtained the photographs and from 1989 to 1995 replicated all 445 of the views captured by Stanton, matching as closely as possible the original camera positions and lighting conditions. Grand Canyon, a Century of Change assembles the most dramatic of these paired photographs to demonstrate both the persistence of nature and the presence of humanity. Unexpected longevity of some plant species, effects of animal grazing, and expansion of cacti are all captured by the replicate photographs. More telling is evidence of the impact of Glen Canyon Dam: increased riparian vegetation, new marshes, aggraded debris fans, and eroded sand bars. In the accompanying text, Webb provides a thorough analysis of what each pair of photographs shows and places the project in its historical context. Complementing his narrative are six sidebar articles by authorities on Canyon natural history that further attest to a century of change. The level of detail obtained from the photographs represents one of the most extensive long-term monitoring efforts ever conducted in a national park; it is the most detailed documentation effort ever performed using repeat photography. Much more than simply a picture book, Grand Canyon, a Century of Change is an environmental history of the river corridor, a fascinating book that clearly shows the impact of human influence on Grand Canyon and warns us that its future is very much in our hands.
Author: Robert H. Webb
Author: Robert H. Webb
Author: Jordan Bear
Author: Jon M. Skovlin
Author: Sarah Dimick
Author: Anne C Godfrey
Author: Silvia Elena Piovan
Author: Mary Meagher
Author: Robert H. Webb
Author: George Bebis
Author: Robert H. Webb