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Rozprawy doktorskie na temat „Geomorphology”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 25 lipca 2025

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1

Matthews, David. "Simulating Martian geomorphology." Thesis, University of Dundee, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.629065.

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The Planetary And Natural scene Generation Utility (P ANGU) , developed at the University of Dundee for the European Space Agency (ESA), successfully generates stochastic Digital Elevation Models (DEMs) of simulated planetary surfaces. P ANGU was developed to allow development and extensive testing of vision-guided navigation software for autonomous planetary landers. PANGU's initial scope was to model airless bodies such as the Moon and Mercury. ESA has outlined the Mars exploration programme for the next few decades as part of its Aurora programme. In this context, "Modelling Martian Geomorp

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2

Martin, Yvonne. "Modelling geomorphology in landscape evolution." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0030/NQ27198.pdf.

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3

Sjogren, Elizabeth Claire. "Geomorphology of the Tawatinaw region." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0020/MQ47096.pdf.

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4

Overby, Steven T., and Daniel G. Neary. "Travertine Geomorphology of Fossil Creek." Arizona-Nevada Academy of Science, 1996. http://hdl.handle.net/10150/296999.

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5

Lama, Sangita. "Urban geomorphology of Darjeeling town." Thesis, University of North Bengal, 1994. http://hdl.handle.net/123456789/853.

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6

Finlayson, David P. "The geomorphology of Puget Sound beaches /." Thesis, Connect to this title online; UW restricted, 2006. http://hdl.handle.net/1773/11035.

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7

Bisht, Deepti. "Structure and geomorphology, southeast Dinarides, Croatia." Thesis, University of Cambridge, 2014. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.708060.

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8

Moore, Edwin Neville. "Glacial geology and geomorphology of Weardale." Thesis, Durham University, 1994. http://etheses.dur.ac.uk/1625/.

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9

Alsheeb, Ali I. M. "Coastal geomorphology of the Qatar Peninsula." Thesis, Swansea University, 1988. https://cronfa.swan.ac.uk/Record/cronfa43167.

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This study concerns the geomorphology of the coastline of the Qatar Peninsula. In all, the coastline is approximately 750kg long and is dominated by Tertiary and Quaternary limestone rocks. Since little previous work has been carried out into the coastal geomorphology of the Arabian Gulf in general and Qatar in particular, a fundamental task was to undertake a classification of the coastal types. There are: 1) sand dunes and sheets; 2) sabkhas; 3) cliffs; 4) coral reefs; 5) beaches and 6) mangroves. A second task in this study was to investigate the processes responsible for the different coas

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10

Gales, Jenny Anne. "The geomorphology of Antarctic submarine slopes." Thesis, University of Manchester, 2013. https://www.research.manchester.ac.uk/portal/en/theses/the-geomorphology-of-antarctic-submarine-slopes(d117ad12-927b-44f1-bf67-d195e2fef51b).html.

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The Antarctic continental margin contains a diverse range of continental slope morphologies, including iceberg keel marks, gullies, channels, mass-wasting features (slides, slumps), ridges, furrows, mounds and trough mouth fans. These features vary significantly in morphology, with bedforms varying in size (width, amplitude and length), shelf incision, sinuosity, branching order, spatial density and cross-sectional shape. The processes which form these features and the environmental controls influencing their morphology are not well documented or well constrained. Understanding the processes o

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11

Alqahtani, Faisal A. "3D seismic geomorphology of fluvial systems." Thesis, Imperial College London, 2010. http://hdl.handle.net/10044/1/6180.

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Fluvial sandstones constitute one of the major clastic petroleum reservoir types in many sedimentary basins around the world. This is especially true in the Tertiary basins of Southeast Asia, which display a wide range of fluvial channel reservoir types. This study is based on the analysis of high-resolution, shallow (seabed to ca. 500 m depth) 3D seismic data which provide exceptional imaging of the geometry, dimension and temporal and spatial distribution of fluvial channels. The Malay Basin comprises a thick (>8 km), rift to post-rift Oligo-Miocene to Pliocene basin-fill. The youngest (Mioc

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12

McCarthy, Forrest G. "Landcover change in Arctic Alaska observations through repeat photography /." Laramie, Wyo. : University of Wyoming, 2008. http://proquest.umi.com/pqdweb?did=1594501471&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.

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13

Thompson, Chris J. Physical Environmental &amp Mathematical Sciences Australian Defence Force Academy UNSW. "The geomorphology of Southeast Australian mountain streams." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Physical, Environmental and Mathematical Sciences, 2006. http://handle.unsw.edu.au/1959.4/38681.

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This thesis is a study of the morphology and sediment transport dynamics of mountain streams in southeast Australia. Mountain streams represent important geomorphological and ecological systems in Australia which have hitherto been poorly studied. The variability of mountain stream reach morphology was investigated at the regional scale using topographical surveys and sediment sampling techniques. Study sites were stratified by slope and local lithology. Eight channel-morphologies including Bedrock, Cascade, Step-pool, Planebed, Pool-Riffle, Cascade-pool, Riffle-step and Infilled, were identif

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14

Elvidge, Elizabeth Mary. "Aspects of glacial geomorphology of northern Scotland." Thesis, University of East Anglia, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.261199.

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15

Redda, Araya. "Quaternary geomorphology of the Vale of Edale." Thesis, University of Sheffield, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.392762.

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16

Saville, Christopher. "Fluvial and tectonic geomorphology of orogenic plateaux." Thesis, Durham University, 2013. http://etheses.dur.ac.uk/7718/.

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Geomorphology is an expression of processes acting upon an area. The links between driving processes and the resulting geomorphology are far from being fully understood. This thesis investigates controls on the dynamics and behaviour of fluvial systems from the interior of orogenic plateaux to the tectonically active plateaux margins. Orogenic plateaux provide a good study area by juxtaposing different tectonic and climatic settings that are served by the same sediment transport systems, allowing for observation of different variables on the same or similar fluvial systems. This is the first t

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17

Mathew, Manoj joseph. "Geomorphology and Morphotectonic Analysis of north Borneo." Thesis, Lorient, 2016. http://www.theses.fr/2016LORIS408/document.

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L’analyse géomorphologique d'une zone d’étude permet d’identifier et de comprendre le rôle des facteurs de contrôle tectonique et climatique sur l’évolution passée, récente et future de la surface topographique. Ce travail de recherche porte sur l’analyse géomorphologique des paysages du secteur de l’état de Sarawak, localisé au nord de l’île de Bornéo en contexte tropical. À travers l'analyse morphotectonique des deux plus grands bassins versants : le bassin versant du Rajang et du Baram, il a été possible de dresser une première évaluation du cadre morpho-tectonique de la région et des consé

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18

Borsa, Adrian Antal. "Geomorphology of the salar de Uyuni, Bolivia /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2005. http://wwwlib.umi.com/cr/ucsd/fullcit?p3171116.

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19

Strick, Robert John Paul. "Floodplain geomorphology and topography in large rivers." Thesis, University of Brighton, 2016. https://research.brighton.ac.uk/en/studentTheses/a61e4805-4874-4cec-a1d8-e019aefd3053.

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Rivers are essential components of the earth surface. The world’s largest rivers have been studied much less than to smaller rivers. They are dominated by meandering channels – whether these are individual km-wide meander bends or ‘accessory’ meandering channels in an anabranching system. Large rivers, specifically ones with laterally migrating bends, can build a variety of floodplain elements that are represented by a complex surface topography, the dynamics and characteristics of which are not yet fully understood. This research brings a greater understanding to, and quantification of, the f

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20

Belliard, Jean-Philippe. "Bio-physical controls on tidal network geomorphology." Thesis, Queen Mary, University of London, 2014. http://qmro.qmul.ac.uk/xmlui/handle/123456789/7904.

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Looking over a tidal wetland, the tidal network characterised by its intricate system of bifurcating, blind-ended tidal courses clearly stands out from the overall landscape. This tidal landform exerts a fundamental control on the morphology and ecology within the tidal environment. With today’s recognition of the ecological, economical and societal values provided by tidal wetlands, which has been notably reflected in the development of restoration management strategies across Europe and USA, there is a need to fully understand the nature and development of tidal networks as well as their rel

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21

Belliard, Jean-Philippe. "Bio-physical controls on tidal network geomorphology." Doctoral thesis, Università degli studi di Trento, 2014. https://hdl.handle.net/11572/368998.

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Looking over a tidal wetland, the tidal network characterised by its intricate system of bifurcating, blind-ended tidal courses clearly stands out from the overall landscape. This tidal landform exerts a fundamental control on the morphology and ecology within the tidal environment. With todayâ€™s recognition of the ecological, economical and societal values provided by tidal wetlands, which has been notably reflected in the development of restoration management strategies across Europe and USA, there is a need to fully understand the nature and development of tidal networks as well as their r

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22

Belliard, Jean-Philippe. "Bio-physical controls on tidal network geomorphology." Doctoral thesis, University of Trento, 2014. http://eprints-phd.biblio.unitn.it/1383/1/belliard_phd_thesis.pdf.

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Looking over a tidal wetland, the tidal network characterised by its intricate system of bifurcating, blind-ended tidal courses clearly stands out from the overall landscape. This tidal landform exerts a fundamental control on the morphology and ecology within the tidal environment. With today’s recognition of the ecological, economical and societal values provided by tidal wetlands, which has been notably reflected in the development of restoration management strategies across Europe and USA, there is a need to fully understand the nature and development of tidal networks as well as their rel

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23

Warwick, Gail L. "The geomorphology and sedimentology of terminal fluvial systems." Thesis, University of Aberdeen, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.487421.

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The geomorphology and sedimentology of terminal fluvial systems. Fluvial systems operating within drylands commonly experience downstream discharge reduction due to infiltration, evaporation and limited tributary inputs. Sediment bodies developed within the distal zones of rivers that do not drain into the sea or a lake (terminal fluvial systems) are currently represented by the terminal fan facies model. This model summarises the development of a distally thinning and fining sedimentary wedge from a coeval network of low sinuosity distributary channels as induced by the sub aerial termination

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24

Smith, Brent. "An examination of desert geomorphology throughout geologic time /." Connect to resource, 1998. http://hdl.handle.net/1811/28576.

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25

Spence, James B. "Habitat analysis by hierarchical scheme and stream geomorphology." Huntington, WV : [Marshall University Libraries], 2005. http://www.marshall.edu/etd/descript.asp?ref=555.

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Theses (M.S.)--Marshall University, 2005.<br>Title from document title page. Includes abstract. Document formatted into pages: contains ix, 139 p. including illustrations and map. Bibliography: p. 83-89.

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26

Abuodha, Joseph Zedekia Odhiambo. "Geomorphology of the Malindi Bay coastal sand dunes." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2000. http://dare.uva.nl/document/55857.

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27

Wilson, David William. "On the problem of indeterminacy in fluvial geomorphology." Thesis, University of Southampton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246883.

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28

Huppert, Kimberly Lynn. "Climatic and geodynamic influences on ocean island geomorphology." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/108915.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, 2017.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references.<br>With homogeneous bedrock, dramatic rainfall gradients, and remnant surfaces that constrain their age, initial topography, and vertical motions relative to sea level, volcanic ocean islands provide an exceptional natural experiment in landscape evolution. Analyses traversing gradients in island climate and bedrock age have the potential to advance our understanding of landscape evolution in a di

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29

Costigan, Katie Helen. "Hydrology and geomorphology of select Great Plains rivers." Diss., Kansas State University, 2013. http://hdl.handle.net/2097/15761.

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Doctor of Philosophy<br>Department of Geography<br>Melinda Daniels<br>Great Plains rivers are unique systems that vary from large, continental scale, to small intermittent streams with grain sizes that range from bedrock to cobbles to silt. These rivers have been subject to widespread hydrologic alteration both within the channel and the watershed, which has resulted in an alteration in their hydrologic and geomorphic regimes. Although there is an acknowledgement of this alteration, to date there has not been a synthesis of the hydrology of Great Plains rivers or of their longitudinal morpho

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30

Beeslaar, Salome. "Geomorphology of a portion of Mariepskop, South Africa." Diss., University of Pretoria, 2013. http://hdl.handle.net/2263/40238.

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Hillslopes usually have high heterogeneity in terms of landscape processes. Interactions occur between geology, geomorphological processes, and vegetation distribution on a hillslope. This study was undertaken to assess the processes and interactions of geology, regolith production, geomorphological processes, channel formation and how these are influenced by the vegetation on a portion of Mariepskop. Mariepskop forms part of the Drakensberg Escarpment, but is a separate hillslope within the Mpumalanga Province. A north-eastern portion of the Mariepskop forms the study site, with a drain

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31

Phillips, William Morton. "Applications of noble gas cosmogenic nuclides to geomorphology." Diss., The University of Arizona, 1997. http://hdl.handle.net/10150/282369.

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The buildup of the cosmogenic nuclides ³He and ²¹Ne in surficial rocks permit exposure ages and erosion rates to be estimated. This dissertation extends the cosmogenic exposure technique to garnets, plagioclase with significant nonspallation ²¹Ne components, and alluvial fill terraces. Garnets from Nanga Parbat, Pakistan have low nucleogenic ³He and moderate radiogenic ⁴He concentrations. ³He exposure ages from garnets in glacial erratics indicate glacial advances at Nanga Parbat at about 16 ka and 55 ka. 3He in alluvial garnets suggests that denudation in small unglaciated basins proceeds 5 t

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32

Clement, David T. "Fluvial geomorphology of the Yukon River, Yukon Flats, Alaska." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0015/MQ47994.pdf.

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33

McGuinness, Michaella. "The geomorphology of the Campbell Uplift, Northwest Territories, Canada." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0019/MQ48400.pdf.

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34

Merrill, MaximilIan Atlas. "The Effects of Culverts and Bridges on Stream Geomorphology." NCSU, 2005. http://www.lib.ncsu.edu/theses/available/etd-11302005-175258/.

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Culverts and bridges are necessary in order to cross waterways during road construction. However, these structures have detrimental affects on the hydrology and ecology of the streams they cross. The objective of this study was to investigate how these bridges and culverts alter stream hydrology and geomorphology by determining the effects on the upstream and downstream reaches of a road crossing on the cross sectional area, the hyporheic depth, on riffle habitat, and substrate types. Three types of culverts (arch, box, and pipe) and small bridges were evaluated. All four types of stream cross

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35

Walker, Andrew Curtis. "A morphometric analysis of the geomorphology of Florida's springs." [Tampa, Fla] : University of South Florida, 2006. http://purl.fcla.edu/usf/dc/et/SFE0001679.

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36

Gore, Shannon. "Beach geomorphology and management in the British Virgin Islands." Thesis, University of Ulster, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.589521.

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The geomorphology of tropical island beaches has received little attention in literature compared to their temperate equivalents. This is particularly true of studies of the spatial and temporal variability of carbonate beaches. The British Virgin Islands (BVI), a small archipelago located in the north-eastern Caribbean contains numerous beaches in a wide variety of settings within a small geographical area. Over 100 beaches across 60+ high volcanic and reef islands were selected for study. Through the analysis of benthic habitat maps, aerial photographs, sedimentary characteristics, and groun

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37

Saleem, Shihadah M. "Geomorphology of Submarine Spring West of Fort Myers, Florida." Scholar Commons, 2007. http://scholarcommons.usf.edu/etd/3836.

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In March of 2000, March of 2001, and April of 2002, multibeam bathymetry and backscatter data were collected, which revealed several low-temperature hydrothermal submarine springs in the Mudhole Submarine Springs (MHSS) area that were investigated by SCUBA divers. High-resolution multibeam sonar provides a precise way of defining the geomorphology of the seafloor. The bathymetry data were used to understand (1) vent geomorphology and how it varied from vent to vent; (2) spatial patterns of active vents compared to extinct vents and known land springs identified by Kohout (1977) and Breland (19

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38

Rosser, Nicholas John. "The geomorphology of coarse clastic surfaces in arid environments." Thesis, Durham University, 2002. http://etheses.dur.ac.uk/3745/.

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This study explores the linkages between slope form and slope process in arid environments. In doing so, questions of the development of slopes in arid environments are examined. The age of many arid environment surfaces, combined with the sporadic nature of formative events, means that long-term surface and slope development remains an elusive question in geomorphology. Deserts have inspired many of the most enduring theories of landscape evolution and continue to provide a test-bed for new and emerging ideas in geomorphology. The clast-mantled surface of the northeast Jordan Badia presents a

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39

Hodskinson, Andrew. "Flow structure and geomorphology of non-classical river bends." Thesis, University of Sheffield, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360484.

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40

McGuinness, Michaella (Michaella Kathleen) Carleton University Dissertation Geography. "The Geomorphology of the Campbell Uplift, Northwest Territories, Canada." Ottawa, 1999.

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41

Pal, Saroj Kumar. "Geomorphology of river terraces along Alaknanda valley, Garhwal Himalaya /." Delhi : B.R. publ. corporation, 1986. http://catalogue.bnf.fr/ark:/12148/cb374724540.

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42

Hall, Douglas Benjamin. "Geomorphology of welded tuffs, Chiricahua National Monument, southeastern Arizona." Diss., The University of Arizona, 1993. http://hdl.handle.net/10150/186400.

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The Chiricahua National Monument in southeastern Arizona presents several interesting questions to the process geomorphologist. First, why are columnar landscapes characteristic of the tuffs? Air photo analysis reveals that column geometries in both cross section and plan view are controlled by two locally radiating, vertical joint sets and a third horizontal joint set. Differential compaction of the tuff may also have led to jointing. The resultant joint planes provide avenues for water migration and consequent focusing of chemical weathering. Second, how can we arrive at the rate of formatio

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43

Dietrich, James. "Applications of Structure-from-Motion Photogrammetry to Fluvial Geomorphology." Thesis, University of Oregon, 2015. http://hdl.handle.net/1794/18701.

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Since 2011, Structure-from-Motion Multi-View Stereo Photogrammetry (SfM or SfM-MVS) has gone from an overlooked computer vision technique to an emerging methodology for collecting low-cost, high spatial resolution three-dimensional data for topographic or surface modeling in many academic fields. This dissertation examines the applications of SfM to the field of fluvial geomorphology. My research objectives for this dissertation were to determine the error and uncertainty that are inherent in SfM datasets, the use of SfM to map and monitor geomorphic change in a small river restoration project

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44

Grams, Paul E. "Geomorphology of the Green River in Dinosaur National Monument." DigitalCommons@USU, 1997. https://digitalcommons.usu.edu/etd/6561.

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Longitudinal profile, channel cross-section geometry, and depositional patterns of the Green River in its course through the eastern Uinta Mountains are each strongly influenced by river -level geology and tributary sediment delivery processes. We surveyed channel cross sections at 1-km intervals, mapped surficial geology, and measured size and characteristics of bed material in order to evaluate the geomorphic organization of the 70- km study reach. Canyon reaches that are of high gradient and narrow channel geometry are associated with the most resistant lithologies exposed at river level an

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45

Cao, Wenfang. "The quantification of the socio-economic impact on geomorphology." Doctoral thesis, Università degli studi di Padova, 2019. http://hdl.handle.net/11577/3423190.

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It is acknowledged that the Earth’s surface was shaped by natural processes such as tectonic uplift, erosion and sediment movement. Nevertheless, recently, the human society as a new force to reshape the landscape has been perceived by the scientific community. The Anthropocene working group (AWG), which is a part of subcommission on Quaternary Stratigraphy – International commission on Stratigraphy of International Union of Geological Science (IUGS) proposed to mark the current geologic time unit as Anthropocene. The AWG declared human beings stepped into an epoch that our societies have beco

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46

Bishop, Mark A. "The spatial and temporal geomorphology and surficial sedimentology of the Gurra Gurra crescentic dunes, Strzelecki Desert, South Australia /." Title page, contents and abstract only, 1997. http://web4.library.adelaide.edu.au/theses/09PH/09phb6223.pdf.

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47

Emerson, Samuel D. "The role of bed shear stress in sediment sorting patterns in a reconstructed, gravel bed river." Thesis, San Jose State University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10128515.

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<p> The role of bed shear stress in bed surface grain size sorting was investigated on a reconstructed reach of the Merced River in the Central Valley of California. Pebble count data were collected at the inside, middle, and outside of ten bends in April 2015 and compared to data from pebble counts conducted in previous years. Output from a previously developed 2D flow model (FaSTMECH) was compared to critical shear stresses calculated from median grain-size data. Comparison of pebble count results from 2002 through 2015 showed that there was no temporally consistent pattern of coarsening or

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48

Coleman, Daniel J. "The Role Of Suspended Sediment In Assessing Coastal Wetland Vulnerability." W&M ScholarWorks, 2020. https://scholarworks.wm.edu/etd/1593091737.

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Coastal wetlands sequester carbon, attenuate waves and storm surge, filter out nutrients and pollutants, and act as nursery habitat for important fisheries. The value of these ecosystems is underscored by their vulnerability to climate change, especially sea level rise. To persist under the threat of rising sea level, coastal wetlands must build elevation vertically. Delivery of sediment to the marsh during tidal flooding is a key component in the ecogeomorphic feedbacks that lead to elevation gain. Despite the importance of suspended sediment to assessing coastal wetland vulnerability, many q

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Meyers, Matthew Armand. "Fluvial Processes Affecting the Texture of a Gravel Bed with an Emphasis on Salmon Spawning Habitat." Thesis, University of California, Santa Barbara, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10600721.

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<p> Spawning salmon depend on fluvial processes to maintain the bed texture of gravel bedded rivers as suitable spawning and incubation habitat. The coarse texture of a gravel bed is maintained by flow strengths capable of moving the gravel and removing fine sediments, thereby providing loose substrate that enhances its ability to conduct flow (i.e., its hydraulic conductivity). The flow strength that corresponds to the beginning of movement (i.e., entrainment) of a grain on a gravel bed is variable and, therefore, it needs to be measured to predict flow levels capable of bed texture maintenan

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Gammisch, Robert A. "Geological History of a Holocene Drainage System: Hack Creek, Virginia." W&M ScholarWorks, 1986. https://scholarworks.wm.edu/etd/1539617562.

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