Product Details
Geovisto: Connection Layer Tool
Created: 2021
Czech title
Geovisto: nástroj pro vizualizaci spojení na mapě
Type
software
License
In order to use the result by another entity, it is always necessary to acquire a license
License Fee
The licensor requires a license fee for the result
Authors
Hynek Jiří, Ing., Ph.D.
(DIFS)
Rykala Kryštof, Ing.
Kachlík Jakub, Ing.
Rusňák Vít, RNDr., Ph.D. (FIT)
Rykala Kryštof, Ing.
Kachlík Jakub, Ing.
Rusňák Vít, RNDr., Ph.D. (FIT)
Keywords
choropleth, D3, edge-bundling, geospatial data, Geovisto, Leaflet, map, visualization
Description
The tool represents an extension of the Geovisto library (via an npm package), providing a map layer that can be used to visualize connections on a map. The solution uses the d3-force library to implement the so-called force-directed edge bundling rendering technique, which is suitable for minimizing map edge crossings and finding optimal shapes of edges in graphs. The map layer can be together with the filtering tools of the Geovisto library used to visualize relations between geographical places on the map (e. g., visualization of DDoS attacks - sources and targets).
Location
License Conditions
Projects
TRACTOR: TRaffic Analysis and seCuriTy OpeRations for ICS/SCADA, TAČR, Národní centra kompetence 1, TN01000077, TN01000077/02, 2019-2020, completed
Research groups
Departments