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Flow-lines computation and their use in subglacial geomorphology and glacial erosion modeling : The princess elizabeth land (east antarctica) case study. / Popov, S. V.

In: Geomorfologiya, No. 1, 2017, p. 46-54.

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@article{f3b8c828cb23411ebfed5cba7e182b5f,
title = "Flow-lines computation and their use in subglacial geomorphology and glacial erosion modeling: The princess elizabeth land (east antarctica) case study",
abstract = "Algorithm is described for modeling of flow lines from a gridded elevation model. The algorithm is based on looking for the optimal way for a step-by-step downward moving. Vector (flow) lines are especially relevant in geomorphological studies of polar regions. Joint analysis of subglacial topography and ice flow lines allows revealing the areas of occurrence of glacial erosion. Vector (flow) lines provide an important mathematical tool in the development of evolutionary models of continental denudation. A number of examples arc provided from one of the regions in the East Antarctica.",
keywords = "Denudation processes, Flow lines, Mathematical modeling, Subglacial topography",
author = "Popov, {S. V.}",
year = "2017",
doi = "10.15356/0435-4281-2017-1-46-54",
language = "English",
pages = "46--54",
journal = "ГЕОМОРФОЛОГИЯ",
issn = "0435-4281",
publisher = "Российская академия наук",
number = "1",

}

RIS

TY - JOUR

T1 - Flow-lines computation and their use in subglacial geomorphology and glacial erosion modeling

T2 - The princess elizabeth land (east antarctica) case study

AU - Popov, S. V.

PY - 2017

Y1 - 2017

N2 - Algorithm is described for modeling of flow lines from a gridded elevation model. The algorithm is based on looking for the optimal way for a step-by-step downward moving. Vector (flow) lines are especially relevant in geomorphological studies of polar regions. Joint analysis of subglacial topography and ice flow lines allows revealing the areas of occurrence of glacial erosion. Vector (flow) lines provide an important mathematical tool in the development of evolutionary models of continental denudation. A number of examples arc provided from one of the regions in the East Antarctica.

AB - Algorithm is described for modeling of flow lines from a gridded elevation model. The algorithm is based on looking for the optimal way for a step-by-step downward moving. Vector (flow) lines are especially relevant in geomorphological studies of polar regions. Joint analysis of subglacial topography and ice flow lines allows revealing the areas of occurrence of glacial erosion. Vector (flow) lines provide an important mathematical tool in the development of evolutionary models of continental denudation. A number of examples arc provided from one of the regions in the East Antarctica.

KW - Denudation processes

KW - Flow lines

KW - Mathematical modeling

KW - Subglacial topography

UR - http://www.scopus.com/inward/record.url?scp=85020695376&partnerID=8YFLogxK

U2 - 10.15356/0435-4281-2017-1-46-54

DO - 10.15356/0435-4281-2017-1-46-54

M3 - Article

AN - SCOPUS:85020695376

SP - 46

EP - 54

JO - ГЕОМОРФОЛОГИЯ

JF - ГЕОМОРФОЛОГИЯ

SN - 0435-4281

IS - 1

ER -

ID: 45790658