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Geovisto: Hierarchy Tool

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F22%3APR37630" target="_blank" >RIV/00216305:26230/22:PR37630 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.fit.vut.cz/research/product/767/" target="_blank" >https://www.fit.vut.cz/research/product/767/</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Geovisto: Hierarchy Tool

  • Original language description

    The tool represents an extension to the Geovisto library (in the form of an npm package), providing support for visualizing hierarchical geographic data on a map. The solution defines a data model extending the GeoJSON format (RFC 7946) to support modeling of relationships between geographical objects (tree structure). It also allows the assignment of zoom levels to individual geographical objects on the map, which is used in the final visualization. The algorithm for geographical object filtering has been integrated into the map layers of the Geovisto library. The tool can be used together with Geovisto map layers to create thematic maps using object clustering to increase map clarity. Current object clustering approaches are based on evaluating the distance between objects, which is insufficient (e.g., when highlighting political regions, etc.).

  • Czech name

  • Czech description

Classification

  • Type

    R - Software

  • CEP classification

  • OECD FORD branch

    10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Internal product ID

    geovisto-hierarchy

  • Technical parameters

    Volně šiřitelný software poskytovaný pod licencí MIT (https://github.com/geovisto/geovisto-hierarchy/blob/master/LICENSE).

  • Economical parameters

    Volně šiřitelný software poskytovaný pod licencí MIT (https://github.com/geovisto/geovisto-hierarchy/blob/master/LICENSE).

  • Owner IČO

    00216305

  • Owner name

    Vysoké učení technické v Brně