HOŠKOVÁ - MAYEROVÁ, Šárka, Václav TALHOFER, Alois HOFMANN and Petr KUBÍČEK. Mathematical model used in decision-making process with respect to the reliability of geodatabase. In Studies in Computational Intelligence. Berlin: Springer Verlag, 2013, p. 143-162. ISBN 978-3-642-32902-9. Available from: https://dx.doi.org/10.1007/978-3-642-32903-6_11.
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Basic information
Original name Mathematical model used in decision-making process with respect to the reliability of geodatabase
Authors HOŠKOVÁ - MAYEROVÁ, Šárka (203 Czech Republic, guarantor), Václav TALHOFER (203 Czech Republic, belonging to the institution), Alois HOFMANN (203 Czech Republic) and Petr KUBÍČEK (203 Czech Republic, belonging to the institution).
Edition Berlin, Studies in Computational Intelligence. p. 143-162, 20 pp. 2013.
Publisher Springer Verlag
Other information
Original language English
Type of outcome Proceedings paper
Field of Study Earth magnetism, geodesy, geography
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
RIV identification code RIV/00216224:14310/13:00067597
Organization unit Faculty of Science
ISBN 978-3-642-32902-9
ISSN 1860-949X
Doi http://dx.doi.org/10.1007/978-3-642-32903-6_11
UT WoS 000312510100011
Keywords in English decision making process; geospatial data; GIS; mathematical modelling; quality assessment; reliability; utility value
Tags AKR, rivok, ZR
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 28/4/2014 14:59.
Abstract
The first aim of the article is to show how it is possible - thanks to the use of sophisticated analytical tools for evaluation of data quality - to better understand geospatial data. Another aim is to assess the impact of data quality on the results of space analyses that are made of them and that are the basis for such decision-making processes, in which it is necessary to take into account the impact of geographical environment. Organizations that are engaged in creating geospatial databases usually define the content of these databases (i.e. listing of geographical objects and their features) and quality of the data being saved (e.g. geometric, topological and thematic accuracy, level of standardization etc.). As the area of the land that is described with the use of geospatial data is usually significantly larger than the capacity and technological possibilities of the responsible organization, it is not possible to keep the defined content and its quality in the entire secured area on the same level. When creating the geospatial analysis it is therefore necessary to take into account the immediate quality level of data in the particular area and to have the technologies for finding out the reliability of the result of the particular analysis available. From the real practice a request of commanders is known, that is to have not only the result of their own analysis available as basics for their qualified decision (decision-making process) but also relevant information about its reliability. The authors of the article have quite good experience from the preparation of digital geospatial data for decision-making processes in the armed forces and within the scope of the described research they have available a large quantity of real geospatial data (current as well as historical), on which they are doing their own research focused on the mathematical modeling and evaluation
Links
MSM0021622418, plan (intention)Name: DYNAMICKÁ GEOVIZUALIZACE V KRIZOVÉM MANAGEMENTU
Investor: Ministry of Education, Youth and Sports of the CR, Dynamic Geovisualisation in Crises Management
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