Quality Evaluation of Spatial Data in Raster Format
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25410%2F11%3A39892138" target="_blank" >RIV/00216275:25410/11:39892138 - 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
Quality Evaluation of Spatial Data in Raster Format
Original language description
A fast access to all relevant information is today a necessary precondition for decision-making process. It is supposed that information provided by an information system is at a sufficient quality level. To ensure a good quality of output information, only data of a good quality must be used. Therefore, many standards and data quality models have been developed. Later on, attention was focused on spatial data too. Spatial data have several specific properties so they cannot be evaluated directly according to the general quality models. The paper brings a short overview of spatial data quality evaluation and than it focuses on raster data. The main aim of the paper is to propose a set of quality characteristics and parameters for raster data within theframework of existing ISO standards. The proposed set is used to evaluate example data, which were chosen for solution of the given task. Results obtained using good and inappropriate data are shown too.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
AE - Management, administration and clerical work
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
AIASABEBI'11 Proceedings of the 11th WSEAS int. conf. on Applied informatics and communications, and Proceedings of the 4th WSEAS Int. conf. on Biomedical electronics and biomedical informatics
ISBN
978-1-61804-028-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
180-185
Publisher name
WSEAS Press
Place of publication
Atény
Event location
Florence
Event date
Aug 23, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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