Prague Straightness Centrality Map

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00301814" target="_blank" >RIV/68407700:21110/15:00301814 - isvavai.cz</a>
Result on the web
<a href="http://lfgm.fsv.cvut.cz/main.php?cap=0&zal=475&lang=cz" target="_blank" >http://lfgm.fsv.cvut.cz/main.php?cap=0&zal=475&lang=cz</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Prague Straightness Centrality Map
Original language description
The map illustrates the result of straightness centrality analysis of all buildings in Prague within 800 meters walking radius. The "Urban Reachability" tool for ArcGIS 10.2, developed at the Department of Geomatics (K-155), was used for the analysis. The tool calculates several indexes, including accessibility, betweenness, closeness and straightness. The straightness index shows the closeness of the shortest paths between a building i and other buildings in a network within accepted distance threshold along existing road system. The pedestrian network of Prague including all walking paths as well as the geodatabase of the Prague Czech Office for Surveying, Mapping and Cadastre, which contains information about the locations of all buildings in Prague was used for the straightness analysis. This map is a part of an extensive research of Prague urban form, aimed to reduce transport energy consumption and negative impacts on the environment.
Czech name
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Czech description
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Internal product ID
K-155-tematicka-mapa-6/2015
Regulation ID
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Technical parameters
Výstup ve formátu ESRI SHP
Economical parameters
Obecně nelze přesně určit; využití pro státní správu, výsledek výzkumu projektu SGS15/055/OHK1/1T/11
Certification body designation
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Date of certification
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Method of use
C - Výsledek je využíván bez omezení okruhu uživatelů

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