Submitted on: 13 July 2003.
Revised on: 25 October 2003.
Accepted on: 21 November 2003.
___________________Geomatik---GEOMATIK JOURNAL
Submitted on: 16 January 2010.
Revised on: 14 March 2010.
Accepted on: 10 April 2010.
___________________Geomatik---GEOMATIK JOURNAL
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Submitted on: 22 September 2002.
Revised on: 30 November 2002.
Accepted on: 21 December 2002.
___________________Geomatik---GEOMATIK JOURNAL
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Submitted on: 28 February 2021.
Revised on: 16 June 2021.
Accepted on: 14 July 2021.
___________________Geomatik---GEOMATIK JOURNAL
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Submitted on: 09 May 2018.
Revised on: 18 June 2018.
Accepted on: 12 July 2018.
___________________Geomatik---GEOMATIK JOURNAL
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