Identification and analysis of channel connectivity in rivers and estuaries

Autor: Matthew Hiatt, Maarten Kleinhans, Elisabeth Addink, Wout van Dijk, Willem Sonke, Bettina Speckmann

The channel patterns in rivers and estuaries range from meandering single-thread channels to complex channel networks comprising looping, branching, and offshoot structures through which water, resediment, and nutrients are transported. Representing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a44489312bb8f60236ebfd1ee873be6f
https://doi.org/10.5194/egusphere-egu22-5678

Ordered Strip Packing

Autor: Willem Sonke, Dmitry Kosolobov, Kevin Verbeek, Bettina Speckmann, Kevin Buchin

Publikováno v: LATIN 2020: Theoretical Informatics ISBN: 9783030617912
LATIN

We study an ordered variant of the well-known strip packing problem, which is motivated by applications in visualization and typography. Our input consists of a maximum width W and an ordered list of n blocks (rectangles). The goal is to pack the blo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::94001f750ded6daa52b5490e0d79ff0d
https://doi.org/10.1007/978-3-030-61792-9_21

Optimal Algorithms for Compact Linear Layouts

Autor: Wouter Meulemans, Kevin Verbeek, Eric Verbeek, Willem Sonke, Bettina Speckmann

Publikováno v: PacificVis
2018 IEEE Pacific Visualization Symposium, PacificVis 2018, 1-10
STARTPAGE=1;ENDPAGE=10;TITLE=2018 IEEE Pacific Visualization Symposium, PacificVis 2018
STARTPAGE=10:1;ENDPAGE=10:6;TITLE=34th European Workshop on Computational Geometry (EuroCG2018)
Pure TUe

Linear layouts are a simple and natural way to draw a graph: all vertices are placed on a single line and edges are drawn as arcs between the vertices. Despite its simplicity, a linear layout can be a very meaningful visualization if there is a parti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0974e164f0b2539a60d7c58a07fed7b
https://doi.org/10.1109/pacificvis.2018.00010

Mosaic drawings and cartograms

Autor: Willem Sonke, Thom Castermans, Astrid Pieterse, Bettina Speckmann, Rafael G. Cano, Kevin Buchin

Publikováno v: ISSUE=31;STARTPAGE=153;ENDPAGE=156;TITLE=31st European Workshop on Computational Geometry (EuroCG 2015)
Computer Graphics Forum, 34(3), 361-370. Wiley-Blackwell
Pure TUe

Cartograms visualize quantitative data about a set of regions such as countries or states. There are several different types of cartograms and -- for some -- algorithms to automatically construct them exist. We focus on mosaic cartograms: cartograms

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25945617db63d1bc64f2686f0f999d5d
https://research.tue.nl/nl/publications/240e037e-c79d-44b8-b4bf-1cd1338a4826

The effects of dredging and disposal activity on the resilience of estuary morphodynamics

Autor: Wout van Dijk, Jasper Leuven, Jana Cox, Jelmer Cleveringa, Marcel Taal, Matthew Hiatt, Willem Sonke, Kevin Verbeek, Bettina Speckmann, Kleinhans, Maarten G.

Publikováno v: Pure TUe
AGU Fall Meeting 2018

Shipping fairways in estuaries are continuously dredged to maintain access to major ports for large ships. However, various estuaries worldwide show adverse side effects to dredging activities, including shifts from a multi-channel system to a single

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bfba5d532ca6cee201fd7c1a9964b106
https://research.tue.nl/en/publications/c55a1b86-acba-4602-b2eb-8a9c56872646