Stream Reconnaissance Handbook

Geomorphological Investigation and Analysis of River Channels

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Author: C. R. Thorne

Publisher: Wiley

ISBN: 9780471968566

Category: Science

Page: 142

View: 3931

This handy and extremely readable text presents an objective and repeatable field technique for stream reconnaissance at a wide variety of scales and for a wide variety of purposes. Stream reconnaissance is a geomorphological technique intended to provide a structure for field observation, interpretation and recording of river channel form and sedimentary features. Recently, the need for landform interpretation and river classification has expanded radically due to increased recognition of the need to work with nature, rather than against it when undertaking engineering or river restoration projects. Stream reconnaissance is a fundamental component of this new approach to river engineering, management and restoration because it provides the basis for a broad understanding of the relationships between channel form and flow and sedimentary regimes of the river, with the potential to establish this understanding within the context of the catchment and fluvial system. This handbook is designed to assist less experienced individuals to perform large numbers of stream reconnaissance surveys quickly and with limited resources. It will be an invaluable aid for classifying and analysing the fluvial system and its landscape.

The SAGE Handbook of Geomorphology

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Author: Kenneth J Gregory,Andrew S Goudie

Publisher: SAGE

ISBN: 1446250105

Category: Science

Page: 648

View: 9463

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.

River Flow 2006, Two Volume Set

Proceedings of the International Conference on Fluvial Hydraulics, Lisbon, Portugal, 6-8 September 2006

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Author: Rui M.L. Ferreira,Elsa C.T.L. Alves,Joao G.A.B. Leal,Antonio H. Cardoso

Publisher: CRC Press

ISBN: 1439833869

Category: Science

Page: 2304

View: 707

Rivers are complex entities. In addition to being valuable wildlife habitats, they support human activities by providing water for human usage, renewable energy and convenient transportation. Rivers may also pose threats to riverine communities, in the form of floods and other natural or man-induced hazards. Contemporary societies recognize their responsibility in ensuring the sustainable use of rivers and in preserving river’s intrinsic ecological and landscape values. This obligation is often in conflict with riverine economical exploitation and with risk management concerns. As a discipline, Fluvial Hydraulics makes a significant contribution to the development of strategies for sustainable river use by providing new modelling tools and engineering techniques based on advances in phenomenological understanding and in computational modelling. River Flow 2006 comprises the Proceedings of the third edition of the International Conference on Fluvial Hydraulics, organized under the auspices of the Fluvial Hydraulics Section of the International Association of Hydraulic Engineering and Research (IAHR). The book covers issues such as river hydrodynamics, morphodynamics and sediment transport. Other contributions describe interdisciplinary approaches and experiences, particularly regarding interfacial activities involving environmental sciences and information technologies. River Flow 2006 contains the most recent theoretical accomplishments, numerical developments, experimental investigations and field studies in Fluvial Hydraulics. It is an excellent resource for researchers, civil and environmental engineers, and practitioners in river-related disciplines.

Advances in Spatio-Temporal Analysis

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Author: Xinming Tang,Yaolin Liu,Jixian Zhang,Wolfgang Kainz

Publisher: CRC Press

ISBN: 9780415408158

Category: Science

Page: 241

View: 1776

Developments in Geographic Information Technology have raised the expectations of users. A static map is no longer enough; there is now demand for a dynamic representation. Time is of great importance when operating on real world geographical phenomena, especially when these are dynamic. Researchers in the field of Temporal Geographical Information Systems (TGIS) have been developing methods of incorporating time into geographical information systems. Spatio-temporal analysis embodies spatial modelling, spatio-temporal modelling and spatial reasoning and data mining. Advances in Spatio-Temporal Analysis contributes to the field of spatio-temporal analysis, presenting innovative ideas and examples that reflect current progress and achievements.

The Human Role in Changing Fluvial Systems

Proceedings of the 37th Binghamton Symposium in Geomorphology, Held in 2006

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Author: L. Allan James,W. Andrew Marcus

Publisher: N.A

ISBN: N.A

Category: Fluvial geomorphology

Page: 1

View: 6241