This article is
- freely available
Correction: Lee, Y. et al. Geosensor Data Representation Using Layered Slope Grids. Sensors 2012, 12, 17074-17093
Database/Bioinformatics Lab, Chungbuk National University, Cheongju 361-763, Korea
Korea Institute of Science Technology and Information, 245 Daehangno, Yuseong, Daejeon 305-806, Korea
Department of Computer and Information Engineering, Kunsan National University, Kunsan 573-701, Korea
School of Computing and Information Science, University of Maine, Orono, 5711 Boardman Hall, Rm. 344, Orono, ME 04467, USA
Author to whom correspondence should be addressed; Tel.: +82-42-869-0549; Fax: +82-42-869-0799.
Received: 4 March 2013; in revised form: 16 April 2013 / Accepted: 16 April 2013 / Published: 22 April 2013
There are four mistakes at the table derived from the (c) surface slope of Figure 4
]. The direction numbers are derived according to (a) slope directions. The overall direction number should be changed from 6 to 4. The distinct direction number between the 1st and 2nd subcells should be changed from 0 to 8. The distinct direction number between the 2nd and 3rd subcells should be changed from 8 to 4. The distinct direction number between the 3rd and 4th subcells should be changed from 4 to 6. The authors would like to apologize for any inconvenience this may have caused to the readers of this journal.
The new figure is provided below: