The hierarchical cluster analysis is based on the following parameters :
|
## [1] "West-Longitude: -14.67"
## [1] "South-Latitude: 27.87"
## [1] "East-Longitude: -13.17"
## [1] "North-Latitude: 29.58"
Map tiles by Stamen Design, under CC BY 3.0. Data by OpenStreetMap, under ODbL.