Submitted on: 07 September 2002.
Revised on: 27 December 2002.
Accepted on: 22 February 2003.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
Submitted on: 15 December 2010.
Revised on: 06 January 2011.
Accepted on: 15 February 2011.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
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Submitted on: 15 May 2004.
Revised on: 27 June 2004.
Accepted on: 23 August 2004.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
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http://reply.papertrans.cn/1/35/3423/3423-26.png
Submitted on: 09 June 2020.
Revised on: 06 August 2020.
Accepted on: 02 October 2020.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
Submitted on: 31 December 1999.
Revised on: 09 March 2000.
Accepted on: 14 April 2000.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
Submitted on: 09 June 1999.
Revised on: 02 September 1999.
Accepted on: 15 October 1999.
___________________Big Earth Data---TAYLOR & FRANCIS LTD
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