Geographic Information Systems and Spatial Models

Lecturers: Dr. Gudrun Wallentin

Space can serve as reference framework for the representation of ecosystems by the integration of biotic and abiotic system components through their shared geographic location. Space thus provides the context of how things in a system are connected with each other. Adding to Commoner’s First Law of Ecology “Everything is connected to everything else” we can add “..but nearer things are more related than distance things” (Tobler, 1970). To put it simple: lions will feed on gazelles, but only on close ones, not the ones that are far away. Geographic Information Systems (GIS) are tools that can represent, manage, analyse and visualise spatial information. In this course we will cover the main functionality of GIS applied to ecological use cases. Topics include: spatial reference systems, spatial data acquisition, managing data in a GIS, geographical analysis and geovisualisation. Spatial simulation models take most of the functionality of a GIS and additionally represent time. We can thus realistically represent ecological processes in their specific geographic context, including predator-prey models, models of genetic evolution, or flocking models of birds.

Barrierefreiheit: Kurzbeschreibung des Bildes

Interactions and relations of organisms and their environment are always local. GIS are tools to organise, quantitatively analyse and visualise spatial data, and thus can help to extract information from ecological datasets such as biodiversity surveys, vegetation maps, animal tracks and remotely sensed data.

Go back

  • News
    Das Wissen für morgen schon heute erleben – mit diesem Ziel erarbeiten universitäre und außeruniversitäre Forschungseinrichtungen in der Science City Itzling neue Vermittlungsformate.
    Mo. 19.11.2018, 17.15 Uhr, HS E.001 (Unipark) - ao. Univ.-Prof. Dr. Agnethe Siquans (Wien) - Kirchenväter und Judentum
    Herr Dr. Sven Th. Schipporeit (Institut für Klassische Archäologie, Universität Wien) hält zu diesem Thema am Mi, 21. November 2018, 18.30 Uhr, in der Abgusssammlungs SR E.33, Residenzplatz 1, einen Vortrag
    Vortrag von Prof. Dr. Samuel Mössner, WWU Münster, am Mittwoch, 21.11.2018 um 18h im HS 436, Naturwissenschaftliche Fakultät
    Sebastian Meyer hält am 23. November 2018 um 14:00 Uhr im HS 436 der NW-Fakultät einen Gastvortrag zum Thema "Biodiversity-ecosystem functioning relationships and their drivers in natural and anthropogenic systems with an emphasis on species interactions". Der Fachbereich Biowissenschaften lödt herzlich dazu ein!
    The workshop aims to examine the musicality of the body and vice versa the corporeality of music from a choreographic perspective. This approach corresponds with the extension of the concept of music as well as the questioning of performance traditions in the context of New Music, which also puts a stronger emphasis on the body.
    The relatively young democracy Poland, whose political climate has intensified considerably since the last elections, is also moving increasingly to the fore. Politically critical leaders of representative cultural organisations have been and continue to be replaced by the new administration, while independent creative artists appear to be able to find niches so far or already live outside the country.
    Vom 29.11. bis 01.12.2018 im Unipark Nonntal
    Das Symposion der Katholische-Theologischen Fakultät findet am 29. und 30. November anlässlich der Aufhebung im Jahre 1938 statt. Veranstaltungsort ist der Hörsaal 101 der Theologischen Fakultät, Universitätsplatz 1.
    Salzburger Innovationstagung 2018 am 29.11.2018 ab 15 Uhr in der Großen Universitätsaula – ITG, Land Salzburg, Wirtschaftskammer und Salzburger Hochschulkonferenz
    Am 30. November im Rahmen der Tagung Digital Humanities Austria 2018
    Am 6. Dezember 2018 finden an der Universität Salzburg die WTZ Training Days zum Thema Kommunikation, Dissemination und Verbreitung in H2020-Projekten statt.
  • Veranstaltungen
  • 19.11.18 Medeas furor: Christliche Mythenkritik in Dracontius' Romulea?
    21.11.18 Zeit und Kult in der Gründungsphase der neuen Polis Rhodos
    22.11.18 Affine vs. Euclidean isoperimetric inequalities
  • Alumni Club
  • PRESSE
  • Uni-Shop
  • VERANSTALTUNGSRÄUME
  • STELLENMARKT
  • Facebook-Auftritt der Universität Salzburg Twitter-Auftritt der Universität Salzburg Instagram-Auftritt der Universität Salzburg Flickr-Auftritt der Universität Salzburg Vimeo-Auftritt der Universität Salzburg