Title: Automated Mapping using Multilevel B-Splines


Authors: Anatoly A Saveliev, Andrey V Romanov, Svetlana S Mukharamova

Link: http://publications.epress.monash.edu/doi/pdf/10.2104/ag050017


This paper describes application of multilevel B-Splines approximation (MBA) algorithm to the SIC2004 exercise as a high performance automatic mapping means in emergency situations. MBA method was compared with kriging, and various flexible MBA method's tuning "controls" were proposed and discussed. Outliers automatic detection and delineation techniques considered could be used to process outliers without the loss in performance. Prior data were used to adjust method parameters and discover the pattern of spatial correlation. The interpolation algorithm development did not assume any information about the phenomena in addition to values given.


Applied GIS
Volume 1, No. 2, August 2005
DOI: 10.2104/ag050017

-- TWikiAdminUser - 2010-06-16

Edit | Attach | Print version | History: r3 < r2 < r1 | Backlinks | Raw View | Raw edit | More topic actions...
create new tag
, view all tags
Topic revision: r1 - 2010-06-23 - 12:28:31 - TWikiAdminUser

  • Jump: 
  • Search: 
This site is powered by the TWiki collaboration platform Copyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback