Submitted on: 26 May 2014.
Revised on: 31 July 2014.
Accepted on: 17 August 2014.
___________________ISPRS International Journal of Geo-Information
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http://reply.papertrans.cn/2/147/14660/14660-33.png
Submitted on: 05 December 2002.
Revised on: 31 January 2003.
Accepted on: 22 March 2003.
___________________ISPRS International Journal of Geo-Information
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Submitted on: 14 October 2023.
Revised on: 07 January 2024.
Accepted on: 06 March 2024.
___________________ISPRS International Journal of Geo-Information