Detail publikace

Kronstadt Height Datum on the Territories of the Czech and Slovak Republics and its Connection to a Global Vertical Reference Frame

VATRT, V. MACHOTKA, R. BUDAY, M.

Originální název

Kronstadt Height Datum on the Territories of the Czech and Slovak Republics and its Connection to a Global Vertical Reference Frame

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

ABSTRACT: The development of Global Vertical Reference Frame is an actual topic to be solved by the IAG. In the past was developed methodology for determining the vertical shift of Local Vertical Datums over areas covered by GNSS/levelling sites. This methodology was ap- plied to the Kronstadt Height Datum (KHD) on the territory of the Czech and Slovak Republics. Using the gravity field models EGM08 and EIGEN-6C4 and the four primary constants (GM, ω, J 2 , W 0 ), the vertical shift of KHD to actual geopotential value W 0 =62 636 856.0 m 2 s -2 and 62 636 854.0 m 2 s -2 has been determined. For solution above there is necessary to define the mean Earth ́s level ellipsoid parameters.

Klíčová slova

physical geodesy, KHD, LVD

Autoři

VATRT, V.; MACHOTKA, R.; BUDAY, M.

Vydáno

10. 10. 2017

Místo

Repiská, Níizke Tatry

ISBN

978-80-553-2814-0

Kniha

Konferencia Geodézia, kartografia a geoinformatika 2017

Strany od

1

Strany do

9

Strany počet

9

BibTex

@inproceedings{BUT145727,
  author="Viliam {Vatrt} and Radovan {Machotka} and Michal {Buday}",
  title="Kronstadt Height Datum on the Territories of the Czech and Slovak Republics and its Connection to a Global Vertical Reference Frame",
  booktitle="Konferencia Geodézia, kartografia a geoinformatika 2017",
  year="2017",
  pages="1--9",
  address="Repiská, Níizke Tatry",
  isbn="978-80-553-2814-0"
}