PPROJ.4 CARTOGRAPHIC PROJECTION LIBRARY AS 3D TRANSFORMATION TOOL IN CZECH CONTEXT
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00220023" target="_blank" >RIV/68407700:21110/14:00220023 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/sgem2014B22" target="_blank" >http://dx.doi.org/10.5593/sgem2014B22</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2014B22" target="_blank" >10.5593/sgem2014B22</a>
Alternative languages
Result language
angličtina
Original language name
PPROJ.4 CARTOGRAPHIC PROJECTION LIBRARY AS 3D TRANSFORMATION TOOL IN CZECH CONTEXT
Original language description
Coordinate transformation is the fundamental problem in geodesy. The PROJ.4 cartographic projection library together with EPSG geodetic parameters dataset is well known for its ability to transform coordinates across national coordinates systems mainly for GIS purposes. This paper focuses on PROJ.4 ability to transform coordinates with higher precision required by practical land surveyors. The whole task is solved in context of Czech Republic. This means we face up to the problem of Uniform Trigonometric Cadastral Network (S-JTSK) distortion, new system S-JTSK05 and vertical system of Baltic Sea Datum (Bpv). The issue was treated by implementation transformation based on original Krovak projection together with horizontal and vertical correction grids.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
14th International Multidisciplinary Scientific Geoconference SGEM 2014 - Informatics, Geoinformatics and Remote Sensing - Conference Proceedings Volume II - Geodesy & Mine Surveying
ISBN
978-619-7105-11-7
ISSN
1314-2704
e-ISSN
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Number of pages
7
Pages from-to
395-401
Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Albena
Event date
Jun 17, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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