This dataset is a spatial point pattern of trees recorded at Waka National Park, Gabon. See Balinga et al (2006).
waka is a point pattern
(object of class
"ppp") containing the spatial coordinates
of each tree, marked by the tree diameter at breast height
The survey region is a 100 by 100 metre squawre.
Coordinates are given in metres, while the
dbh is in centimetres.
Balinga, M., Sunderland, T., Walters, G., Issemb\'e, Y., Asaha, S. and Fombod, E. (2006) A vegetation assessment of the Waka national park, Gabon. Herbier National du Gabon, LBG, MBG, WCS, FRP and Simthsonian Institution, Libreville, Gabon. CARPE Report, 154 pp. http://carpe.umd.edu/
Picard, N., Bar-Hen, A., Mortier, F. and Chadoeuf, J. (2009) The multi-scale marked area-interaction point process: a model for the spatial pattern of trees. Scandinavian Journal of Statistics 36 23–41
1 2 3 4 5 6 7
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.