Testing of Topcon GRS-1 instrument using RTK method

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Testing of Topcon GRS-1 instrument using RTK method

Popis výsledku v původním jazyce

The paper deals with testing of Topcon GRS-1 instrument, specifically with evaluating of the position and height of a point in the good horizon, i.e. better than 75%. The GRS-1 device is GNSS receiver, which is especially designed for GIS applications that are usually associated with single frequency code measurements using an internal antenna. In this case, we expect dm accuracy associated with the method of DGNSS. Nevertheless, the use of this device is wider, because we can use an external antenna for determining the spatial position and use dual-frequency phase RTK measurements with cm accuracy. RTK method may be associated with the use of networks of permanent reference stations. The article describes the preparation for testing in the form of reconnaissance and selection 10 points for measurement. Then it evaluates the testing method of RTK, in which the services of a Czepos network of permanent stations (RTK, MAX, RTK-PRS) and the services of a TopNET network (RTK, VRS-NVR3) hav

Název v anglickém jazyce

Testing of Topcon GRS-1 instrument using RTK method

Popis výsledku anglicky

The paper deals with testing of Topcon GRS-1 instrument, specifically with evaluating of the position and height of a point in the good horizon, i.e. better than 75%. The GRS-1 device is GNSS receiver, which is especially designed for GIS applications that are usually associated with single frequency code measurements using an internal antenna. In this case, we expect dm accuracy associated with the method of DGNSS. Nevertheless, the use of this device is wider, because we can use an external antenna for determining the spatial position and use dual-frequency phase RTK measurements with cm accuracy. RTK method may be associated with the use of networks of permanent reference stations. The article describes the preparation for testing in the form of reconnaissance and selection 10 points for measurement. Then it evaluates the testing method of RTK, in which the services of a Czepos network of permanent stations (RTK, MAX, RTK-PRS) and the services of a TopNET network (RTK, VRS-NVR3) hav

Druh

D - Stať ve sborníku

CEP obor

DE - Zemský magnetismus, geodesie, geografie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Tenth International Conference of Soft Computing, Hodonín, European Polytechnic Institute, Ltd.

ISBN

978-80-7314-279-7

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

81-88

Název nakladatele

EPI Kunovice, s. r. o.

Místo vydání

Hodonín

Místo konání akce

Hodonín

Datum konání akce

20. 1. 2012

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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