AN EVALUATION OF THE EFFECTIVENESS OF OBSERVATION CAMERA PLACEMENT WITHIN THE MEERKAT RADIO TELESCOPE PROJECT

Authors

  • Andries Heyns Stellenbosch University
  • Jan van Vuuren Stellenbosch University

DOI:

https://doi.org/10.7166/26-2-1216

Keywords:

MeerKAT, SKA, visibility, facility location, GIS, NSGA-II

Abstract

A recent development within the MeerKAT sub-project of the Square Kilometre Array radio telescope network was the placement of a network of three observation cameras in pursuit of two specific visibility objectives. In this paper, we evaluate the effectiveness of the locations of the MeerKAT observation camera network according to a novel multi-objective geographic information systems-based facility location framework. We find that the configuration chosen and implemented by the MeerKAT decision-makers is of very high quality, although we are able to uncover slightly superior alternative placement configurations.  A significant amount of time and effort could, however, have been saved in the process of choosing the appropriate camera sites, had our solutions been available to the decision-makers.

Downloads

Download data is not yet available.

Downloads

Published

2015-08-03

How to Cite

Heyns, A., & van Vuuren, J. (2015). AN EVALUATION OF THE EFFECTIVENESS OF OBSERVATION CAMERA PLACEMENT WITHIN THE MEERKAT RADIO TELESCOPE PROJECT. The South African Journal of Industrial Engineering, 26(2), 10–25. https://doi.org/10.7166/26-2-1216

Issue

Vol. 26 No. 2 (2015)

Section

General Articles

License

Authors who publish in the Journal agree to the following terms:
  1. Authors retain copyright and grant the Journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this Journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the Journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this Journal.