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Positional accuracy of spatial object after a geometric transformation - Bayesian approach

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F04%3A00106369" target="_blank" >RIV/67985556:_____/04:00106369 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Positional accuracy of spatial object after a geometric transformation - Bayesian approach

  • Original language description

    Influence of a geometric transformation to positional accuracy of geographic objects is discussed in this contribution. Firstly, transformation parameters are estimated with the aid of ground control points (GCP) by Bayesian approach. Secondly, probability distribution of position of transformed object is derived. Uncertainty of input data are processed during the both steps of the proposed procedure. Therefore the procedure enables exact statistical assessment of the resulting spatial information.

  • Czech name

    Polohova presnost prostorovych objektu po geometricke transformaci - bayesovsky pristup

  • Czech description

    Tento prispevek pojednava o vlivu geometricke transformace na polohovou presnost geografickych objektu. Nejdrive jsou na zaklade identickych bodu bayesovsky odhadnuty transformacni parametry a pak je odvozeno rozdeleni pravdepodobnosti polohy transformovaneho objektu. Tento postup umoznuje exaktni statisticke hodnoceni vysledne polohove informace

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BB - Applied statistics, operational research

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA102%2F04%2F0155" target="_blank" >GA102/04/0155: Digital image fusion in case of nonlinear imaging models</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2004

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of the International Symposium on Spatial Data Quality. ISSDQ '04

  • ISBN

    3-901716-30-0

  • ISSN

  • e-ISSN

  • Number of pages

    10

  • Pages from-to

    335-344

  • Publisher name

    Technical University Vienna

  • Place of publication

    Vienna

  • Event location

    Bruck an der Leitha

  • Event date

    Apr 15, 2004

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article