Articles | Volume 3, issue 4
https://doi.org/10.5194/esurf-3-587-2015
https://doi.org/10.5194/esurf-3-587-2015
Review article
 | 
16 Dec 2015
Review article |  | 16 Dec 2015

Perspective – synthetic DEMs: A vital underpinning for the quantitative future of landform analysis?

J. K. Hillier, G. Sofia, and S. J. Conway

Related authors

GC Insights: Open-access R code for translating the co-occurrence of natural hazards into impact on joint financial risk
John Hillier, Adrian Champion, Tom Perkins, Freya Garry, and Hannah Bloomfield
Geosci. Commun., 7, 195–200, https://doi.org/10.5194/gc-7-195-2024,https://doi.org/10.5194/gc-7-195-2024, 2024
Short summary
Co-RISK: a tool to co-create impactful university–industry projects for natural hazard risk mitigation
John K. Hillier and Michiel van Meeteren
Geosci. Commun., 7, 35–56, https://doi.org/10.5194/gc-7-35-2024,https://doi.org/10.5194/gc-7-35-2024, 2024
Short summary
Editorial: The shadowlands of science communication in academia — definitions, problems, and possible solutions
Shahzad Gani, Louise Arnal, Lucy Beattie, John Hillier, Sam Illingworth, Tiziana Lanza, Solmaz Mohadjer, Karoliina Pulkkinen, Heidi Roop, Iain Stewart, Kirsten von Elverfeldt, and Stephanie Zihms
EGUsphere, https://doi.org/10.5194/egusphere-2023-3121,https://doi.org/10.5194/egusphere-2023-3121, 2024
Short summary
GC Insights: Identifying conditions that sculpted bedforms – human insights to building an effective AI (artificial intelligence)
John K. Hillier, Chris Unsworth, Luke De Clerk, and Sergey Savel'ev
Geosci. Commun., 5, 11–15, https://doi.org/10.5194/gc-5-11-2022,https://doi.org/10.5194/gc-5-11-2022, 2022
Short summary
Editorial: Geoscience communication – planning to make it publishable
John K. Hillier, Katharine E. Welsh, Mathew Stiller-Reeve, Rebecca K. Priestley, Heidi A. Roop, Tiziana Lanza, and Sam Illingworth
Geosci. Commun., 4, 493–506, https://doi.org/10.5194/gc-4-493-2021,https://doi.org/10.5194/gc-4-493-2021, 2021
Short summary

Related subject area

Physical: Geomorphology (including all aspects of fluvial, coastal, aeolian, hillslope and glacial geomorphology)
Tracking slow-moving landslides with PlanetScope data: new perspectives on the satellite's perspective
Ariane Mueting and Bodo Bookhagen
Earth Surf. Dynam., 12, 1121–1143, https://doi.org/10.5194/esurf-12-1121-2024,https://doi.org/10.5194/esurf-12-1121-2024, 2024
Short summary
Topographic metrics for unveiling fault segmentation and tectono-geomorphic evolution with insights into the impact of inherited topography, Ulsan Fault Zone, South Korea
Cho-Hee Lee, Yeong Bae Seong, John Weber, Sangmin Ha, Dong-Eun Kim, and Byung Yong Yu
Earth Surf. Dynam., 12, 1091–1120, https://doi.org/10.5194/esurf-12-1091-2024,https://doi.org/10.5194/esurf-12-1091-2024, 2024
Short summary
Acceleration of coastal-retreat rates for high-Arctic rock cliffs on Brøggerhalvøya, Svalbard, over the past decade
Juditha Aga, Livia Piermattei, Luc Girod, Kristoffer Aalstad, Trond Eiken, Andreas Kääb, and Sebastian Westermann
Earth Surf. Dynam., 12, 1049–1070, https://doi.org/10.5194/esurf-12-1049-2024,https://doi.org/10.5194/esurf-12-1049-2024, 2024
Short summary
The impact of bedrock meander cutoffs on 50 kyr scale incision rates, San Juan River, Utah
Aaron T. Steelquist, Gustav B. Seixas, Mary L. Gillam, Sourav Saha, Seulgi Moon, and George E. Hilley
Earth Surf. Dynam., 12, 1071–1089, https://doi.org/10.5194/esurf-12-1071-2024,https://doi.org/10.5194/esurf-12-1071-2024, 2024
Short summary
How water, temperature, and seismicity control the preconditioning of massive rock slope failure (Hochvogel)
Johannes Leinauer, Michael Dietze, Sibylle Knapp, Riccardo Scandroglio, Maximilian Jokel, and Michael Krautblatter
Earth Surf. Dynam., 12, 1027–1048, https://doi.org/10.5194/esurf-12-1027-2024,https://doi.org/10.5194/esurf-12-1027-2024, 2024
Short summary
Download
Short summary
How good are measurements of shapes in the landscape? This is not well constrained. We suggest that "synthetic tests" using constructed digital landscapes called synthetic DEMs are a powerful and necessary tool to establish the reliability of these data (e.g. mapped sizes). Thus, the tests have a key, complementary role in determining if conceptual and physics-driven models of processes can be reconciled with morphological observations of reality. A typology of synthetic DEMs is proposed.