Suppression of Systematic Errors of Electronic Distance Meters for Measurement of Short Distances

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00230890" target="_blank" >RIV/68407700:21110/15:00230890 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.mdpi.com/1424-8220/15/8/19264" target="_blank" >http://www.mdpi.com/1424-8220/15/8/19264</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/s150819264" target="_blank" >10.3390/s150819264</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Suppression of Systematic Errors of Electronic Distance Meters for Measurement of Short Distances

Popis výsledku v původním jazyce

In modern industrial geodesy, high demands are placed on the final accuracy, with expectations currently falling below 1 mm. The measurement methodology and surveying instruments used have to be adjusted to meet these stringent requirements, especially the total stations as the most often used instruments. A standard deviation of the measured distance is the accuracy parameter, commonly between 1 and 2 mm. This parameter is often discussed in conjunction with the determination of the real accuracy of measurements at very short distances (5?50 m) because it is generally known that this accuracy cannot be increased by simply repeating the measurement because a considerable part of the error is systematic. This article describes the detailed testing of electronic distance meters to determine the absolute size of their systematic errors, their stability over time, their repeatability and the real accuracy of their distance measurement. Twenty instruments (total stations) have been tested,

Název v anglickém jazyce

Suppression of Systematic Errors of Electronic Distance Meters for Measurement of Short Distances

Popis výsledku anglicky

In modern industrial geodesy, high demands are placed on the final accuracy, with expectations currently falling below 1 mm. The measurement methodology and surveying instruments used have to be adjusted to meet these stringent requirements, especially the total stations as the most often used instruments. A standard deviation of the measured distance is the accuracy parameter, commonly between 1 and 2 mm. This parameter is often discussed in conjunction with the determination of the real accuracy of measurements at very short distances (5?50 m) because it is generally known that this accuracy cannot be increased by simply repeating the measurement because a considerable part of the error is systematic. This article describes the detailed testing of electronic distance meters to determine the absolute size of their systematic errors, their stability over time, their repeatability and the real accuracy of their distance measurement. Twenty instruments (total stations) have been tested,

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Sensors - Open Access Journal

ISSN

1424-8220

e-ISSN

—

Svazek periodika

15

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

38

Strana od-do

19264-19301

Kód UT WoS článku

000360906500075

EID výsledku v databázi Scopus

2-s2.0-84938893925