Geomatics In Applied Geomorphology


Book Description

The authors, as geologists, were endowed with the fortune of working in Geomatics technology comprising Remote Sensing, GIS, GPS, etc. with a focused vision to bring out the Quaternary geological history of different parts of Indian Peninsular, the senior author during the last four decades and the co-authors during the last one and half decades. As geomorphology, one of the major branch of geology, not only dealing with external landscape architecture of the planet earth but also bears the records on the Quaternary tectonics, riverine, coastal, aeolian, glacial, volcanic and other geomorphic processes of the Quaternary period, the authors were stimulated to carry out studies on the riverine life histories, shoreline changes and offshore land building phenomena, the recent earth movements from the geomorphic anomalies, Holocene tectonics and their control over Quaternary deltas, etc. Besides unfurling the geological history of the Quaternary period, geomorphology has been deeply studied by the authors with the focus on mapping and mitigation of natural disasters like seismotectonics, landslides, response of coastal geomorphology to tsunami surges, floods, etc.




Applied Geomorphology


Book Description

This is the first book to bring together practical examples from around the world to show how geomorphological evidence can help in effective land utilisation and hazard risk assessment. Case studies provide important lessons in risk management, and experts provide summaries of current research. The text also promotes good practice and effective land use, and looks at problems caused by misuse of the environment and potential solutions based on geomorphological evidence.




Geomorphology: Pure and Applied


Book Description

This unique treatment of geomorphology, first published in 1986, provides a comprehensive work to enable students to see the subject as a whole. Taking the concepts that run through the subject and cut across its standard divisions, the book summarises the history of intellectual debate in geomorphology and then describes modern developments, both pure and applied.




Basics of Geomatics


Book Description

Geomatics is a neologism, the use of which is becoming increasingly widespread, even if it is not still universally accepted. It includes several disciplines and te- niques for the study of the Earth’s surface and its environments, and computer science plays a decisive role. A more meaningful and appropriate expression is G- spatial Information or GeoInformation. Geo-spatial Information embeds topography in its more modern forms (measurements with electronic instrumentation, sophisticated techniques of data analysis and network compensation, global satellite positioning techniques, laser scanning, etc.), analytical and digital photogrammetry, satellite and airborne remote sensing, numerical cartography, geographical information systems, decision support systems, WebGIS, etc. These specialized elds are intimately interrelated in terms of both the basic science and the results pursued: rigid separation does not allow us to discover several common aspects and the fundamental importance assumed in a search for solutions in the complex survey context. The objective pursued by Mario A. Gomarasca, one that is only apparently modest, is to publish an integrated text on the surveying theme, containing simple and comprehensible concepts relevant to experts in Geo-spatial Information and/or speci cally in one of the disciplines that compose it. At the same time, the book is rigorous and synthetic, describing with precision the main instruments and methods connected to the multiple techniques available today.




Geoinformatics in Applied Geomorphology


Book Description

With recent innovations in the arena of remote sensing and geographic information systems, the use of geoinformatics in applied geomorphology is receiving more attention than ever. Geoinformatics in Applied Geomorphology examines how modern concepts, technologies, and methods in geoinformatics can be used to solve a wide variety of applied geomorph




New Advancements in Geomorphological Research


Book Description

There is an affirming transformation, basically in the form of core methodology, in recent geomorphological studies. This book on “New Advancement in Geomorphological Research: Issues and Challenges in Quantitative Spatial Science" asserts the contributing aspects of neo-modern developments related to applied geomorphology. This includes hydrological research, fluvial geomorphology, applied glacial geomorphology, changes in coastal geomorphology, regional to global level disaster and/or hazard monitoring with advanced models, landslide monitoring, geo-heritage site suitability, and bank and gully erosion detection. Contemporary developments in linking with the advanced developments in remote sensing and GIS, and with spatial science, in applied geomorphology and related sub-branches of earth science. Recently, global climate change phenomena (GCCP) impacted local to regional climatic events, resulting in sea-level rise, melting of glaciers, drastic river-course changes, the disappearance of the coastal area, and shrinkage of natural resources toss significant tests to sustaining human civilization. Meanwhile, modern monitoring technology and policy help-desk can support and minimize the present day's problems globally and also safeguard the natural environment's impending persistence in human society. So, this academic persuasion is a pioneer in minimizing the complications, like river course changes, glacier abolishment, geo-hazard crisis management, coastal area erosion management, geo-heritage conservation and management, and so on. Side by side, this present volume of the book caters a rational time-scale of the analyzed processes from mountain to coastal regions. And for better academic persuasion this will also incorporates the level of analysis, in the shape of `susceptibility' to `risk', with newly advanced methods. Therefore, appropriate cultivation of the knowledge of the application of GIScience for applied geomorphology and on the bigger aspect of the welfare of society and environment, and subjective nursing and administration can curtail the gap between science, policy, and the bottom-level scenario concerned. This current endeavor is also underlining the adaptation of hybrid techniques, remote sensing, statistical tools, and GIS technologies for the quantification of various issues related to several branches of applied geomorphology. This contributed piece includes focused and problem-oriented case studies to underline the versatility of changing geomorphological research, environmental resources, natural landscape, geo eco-system management, interconnected problems, and concerned applied vista at various spatiotemporal scales. The endorsed chapters, encircling both theoretical and applied aspects, help as guideline information for future research. Concisely, this book will offer traditional and advanced geospatial technologies used in earth science, atmospheric, lithospheric, hydrosphere, and biospheric contexts connected to applied geomorphology and for better management. This current book will be a commendable product from the belvedere of researchers, scientists, academic personnel, policymakers, advanced learners in advanced geoscience, earth science, applied geomorphology, remote sensing, environmental resources management, GIS, and hydrology.




Geomorphology


Book Description




The SAGE Handbook of Geomorphology


Book Description

Geomorphology is the study of the Earth′s diverse physical land-surface features and the dynamic processes that shape these features. Examining natural and anthropogenic processes, The SAGE Handbook of Geomorphology is a comprehensive exposition of the fundamentals of geomorphology that examines form, process, and applications of the discipline. Organized into five substantive sections, the Handbook is an overview of: • Foundations and Relevance: including the nature and scope of geomorphology; the origins and development of geomorphology; the role and character of theory in geomorphology; geomorphology and environmental management; and geomorphology and society • Techniques and Approaches: including observations and experiments; geomorphological mapping; the significance of models; process and form; dating surfaces and sediment; remote sensing in geomorphology; GIS in geomorphology; biogeomorphology; human activity • Process and Environment: including the evolution of regolith; weathering; fluids, flows and fluxes; sediment transport and deposition; hill slopes; riverine environments; glacial geomorphology; periglacial environments; coastal environments; aeolian environments; tropical environments; karst and karst processes • Environmental Change: including landscape evolution and tectonics; interpreting quaternary environments; environmental change; disturbance and responses to geomorphic systems • Conclusion: including challenges and perspectives; and a concluding review The Handbook has contributions from 48 international authors and was initially organized by the International Association of Geomorphologists. This will be a much-used and much-cited reference for researchers in Geomorphology, Physical Geography and the Environmental Sciences.




Monitoring and Modeling of Global Changes: A Geomatics Perspective


Book Description

The chapters in this book present state-of-the-art geomatics technologies applied in global environmental studies. This text provides the latest research findings and delivers complete references to related publications. This book will motivate the undergraduate and graduate students, researchers and practitioners to better understand the environmental changes with informed solutions. Global Change studies are increasingly considered a vital source of information to understand the Earth Environment, especially in the framework of human-induced, climate change and land use transformation. Satellite Earth Observing systems and geomatics technologies provide a unique tool to monitor and model the changes, respectively. While the range of applications and innovative techniques are always increasing, this book provides a summary of key study cases where satellite data offers critical information to understand the usefulness of the geomatics technologies and global environmental issues. Geomatics technologies provide powerful tools to model and analyze the effects of those global environmental changes towards minimizing their adverse impacts on human health and the environment.




Geomatics In Energy And Water Resources


Book Description

Due to unprecedented growth in population and the resultant massive mining of energy resources, especially the non-renewable resources and also water resources, these resources have gradually become scarce commodities. Hence the geoscientists and the technocrats from all over the world have embarked into many fold research programmes for locating newer reservoirs of these resources and also to develop models to conserve and sustainably exploit them. As this involves the total understanding of the rock types, tectonic architecture, geomorphology and reservoir conditions, the Geomatics technology comprising Remote Sensing, Geographic Information System (GIS), etc have been found to be vital tools in the inventory and management of these resources; While the former due to its synoptivity, multispectral nature and repeativity and the latter by virtue of its capability to store, manipulate and model huge volume of spatial and non-spatial data. Divergent geological provinces and processes are brought out deserving concepts and methods on geology, 3D visualization of subsurface lineaments, SRTM based lineament mapping, spatio-linear modeling of hard rock aquifer systems, 3D visualization of oil bearing structures, etc., both as field geologists and as researchers.