Publication detail

The Management of Global Navigation Satellite Systems Measurement via Geographic Information Systems

BARTONĚK, D. OPATŘILOVÁ, I.

Original Title

The Management of Global Navigation Satellite Systems Measurement via Geographic Information Systems

Type

journal article in Web of Science

Language

English

Original Abstract

Nowadays global navigation satellite systems (GNSS), along with geographic information systems (GIS), are one of the most growing geo-information technologies. However, there is lack of projects which use of mutual support these technologies. The projects are mainly aimed at solving particular problems (signal propagation in a given area, coverage of GNSS signal, solutions of influence of barriers on the accuracy of measurement, etc.). This paper describes a global view on the interaction GNSS and GIS from the standpoint of planning of measurement. The GIS technology with support of spatial analyses simulates the real environment and determines the effective deployment of GNSS methods in this locality. GIS thus in a part replaces a reconnaissance of the terrain and it allows an increasing the entire measurement process about a hierarchical level above, i.e. into field of planning and management. The principle of method is the division of the locality into sub-areas according to the conditions for GNSS measurements, and an optimal surveying method is assigned for each area. In this article is described a mathematical model and mode of implementation of the method into ArcGIS environment. Fuzzy logic is used due to the uncertainty of the conditions for the deployment of GNSS methods. The project also includes an expert system in which existing experience with GNSS measurements are stored. It is assumed that this expert system will be continuously updated and it will contribute to a gradual increase in the quality of the whole planning process. The proposed system is described by a form of block scheme and by a form of the state diagram in UML.

Keywords

GNSS, GIS, measurement planning

Authors

BARTONĚK, D.; OPATŘILOVÁ, I.

RIV year

2015

Released

1. 3. 2015

Publisher

Advanced Science Letters, American Scientific Publisher

Location

USA

ISBN

1936-6612

Periodical

ADV SCI LETT

Year of study

21

Number

1

State

United States of America

Pages from

57

Pages to

61

Pages count

5

URL

http://www.researchgate.net/publication/273642396_The_Management_of_Global_Navigation_Satellite_Systems_Measurement_via_Geographic_Information_Systems

BibTex

@article{BUT113166,
  author="Dalibor {Bartoněk} and Irena {Opatřilová}",
  title="The Management of Global Navigation Satellite Systems Measurement via Geographic Information Systems",
  journal="ADV SCI LETT",
  year="2015",
  volume="21",
  number="1",
  pages="57--61",
  doi="10.1166/asl.2015.5745",
  issn="1936-6612",
  url="http://www.researchgate.net/publication/273642396_The_Management_of_Global_Navigation_Satellite_Systems_Measurement_via_Geographic_Information_Systems"
}