Submitted on: 23 August 2020.
Revised on: 14 September 2020.
Accepted on: 21 October 2020.
___________________International Journal of Cartography
Submitted on: 17 July 2010.
Revised on: 03 November 2010.
Accepted on: 25 December 2010.
___________________International Journal of Cartography
Submitted on: 19 July 2016.
Revised on: 10 September 2016.
Accepted on: 01 November 2016.
___________________International Journal of Cartography
Submitted on: 07 September 2017.
Revised on: 17 November 2017.
Accepted on: 05 January 2018.
___________________International Journal of Cartography
Submitted on: 30 November 2022.
Revised on: 21 February 2023.
Accepted on: 14 April 2023.
___________________International Journal of Cartography
Submitted on: 25 May 2006.
Revised on: 27 July 2006.
Accepted on: 28 August 2006.
___________________International Journal of Cartography