SpreadAnalyst 1.0
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F10%3A47807" target="_blank" >RIV/60460709:41330/10:47807 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
SpreadAnalyst 1.0
Original language description
The program SpreadAnalyst 1.0 is designed for an analysis and modelling the spatial spread of organisms in river networks. It has been originally developed for the spread of Eurasian beavers (Castor fiber), but it can be used for any species with similardispersal properties. It represents the river network as a weighted graph and thus implements several graph algorithms. Apart from basic tasks (computing the nearest distances between individuals, finding the nearest neighbours, etc.), it enables one tocompute the temporal variation in population size and colonized area, the portion of individuals expanding to new area, and the maximum distance between individuals. It also provides a possibility to compare the observed spread with simple individual-based model, simulating the individuals? movement as a modified random walk on a graph with few parameters controlling dispersal and demography. It has a graphical user interface with basic visualization of the process of spread. It works u
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
EH - Ecology - communities
OECD FORD branch
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Result continuities
Project
<a href="/en/project/SP%2F2D4%2F52%2F07" target="_blank" >SP/2D4/52/07: Analysis of parametres for prediction of dispersion and dispersion model of European beaver in the ecosystems of central Europe</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
SpreadAnalyst 1.0
Technical parameters
Popis ovládání programu včetně demonstračních dat je na stejné adrese jako samotný program.
Economical parameters
neuvedeno
Owner IČO
60460709
Owner name
Katedra aplikované geoinformatiky a územního plánování, Fakulta životního prostředí, Česká zemědělská univerzita v Praze