Application of a Landscape Evolution Model to Gully Management and Reclamation on Military Lands: Fort Carson, CO Case Study

2000 ◽  
Author(s):  
Daniel B. Collins ◽  
Gregory E. Tucker ◽  
Nicole M. Gasparini ◽  
Rafael L. Bras
Keyword(s):  
Landscape Evolution ◽  
Evolution Model

GRAINSIZE DEPENDENT TRANSPORT AND DEPOSITION IN A LANDSCAPE EVOLUTION MODEL

2019 ◽  
Author(s):  
Erica Emry ◽  
◽  
Kyungdoe Han ◽  
Michael Berry ◽  
Jolante van Wijk ◽  
...  
Keyword(s):  
Landscape Evolution ◽  
Evolution Model ◽  
Dependent Transport

Cosmolian: High-resolution Integrated OSL and CN modelling Program for Sand Transportation in Eolian Realms (HIPSTER)

2021 ◽  
Author(s):  
Shlomy Vainer ◽  
Yoav Ben Dor
Keyword(s):  
Landscape Evolution ◽  
Sand Dunes ◽  
Integrative Approach ◽  
Model Parameters ◽  
Arid Environments ◽  
Aeolian Transport ◽  
Migration Patterns ◽  
Aeolian Processes ◽  
Simpson Desert

<p>The extensivity of sand dunes in continental interiors makes the understating of their morphodynamical properties valuable for palaeoenvironmental reconstructions and the interpretation of landscape evolution. Nevertheless, the study of aeolian landscape development at the million-years timescale is hampered by the complex interaction of factors determining dune migration and the inherently self-destructive nature of their chronostratigraphy, thus limiting the applicability of traditional luminescence-based dating methods for configuring processes beyond ~300 Ka. In this study, we present a standalone program that simulates aeolian transport based on luminescence-derived chronologies coupled with numerical modelling of cosmogenic nuclides accumulation. This integrative approach reveals ancient phases of sand irruption and provides a data-based scheme facilitating the morphodynamical study of aeolian processes over multiple timescales. We present a case study of the program application by analyzing data from the Australian Simpson Desert, unfolding several phases of aeolian vitality since the late Pliocene. The synchronicity of the results with drastic changes in environmental settings exemplifies the applicability of process-based modelling in constructing a timeframe of key landscape evolution events in arid environments by studying aeolian landforms. Finally, the relationships between model parameters used to determine environmental settings on sand migration patterns make the program a powerful tool to further investigating triggers and mechanisms of aeolian processes.</p>

How much do ecosystem engineers contribute to landscape evolution? A case study on Tatra marmots

CATENA ◽  
2019 ◽  
Vol 182 ◽  
pp. 104121 ◽  
Author(s):  
Zuzana Ballová ◽  
Ladislav Pekárik ◽  
Vladimír Píš ◽  
Jozef Šibík
Keyword(s):  
Landscape Evolution ◽  
Ecosystem Engineers

SIGNUM: A Matlab, TIN-based landscape evolution model

2012 ◽  
Vol 45 ◽  
pp. 293-303 ◽  
Author(s):  
A. Refice ◽  
E. Giachetta ◽  
D. Capolongo
Keyword(s):  
Landscape Evolution ◽  
Evolution Model
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