Fig. 5

Spatiotemporal clusters of lands (polygons) affected by fire from 1986 to 2014. Clusters were calculated by the OPTICS algorithm with the following parameters: ≥ 3 fire events in 300 m and 1 year time unit; cluster size ≥ 10
Spatiotemporal clusters of lands (polygons) affected by fire from 1986 to 2014. Clusters were calculated by the OPTICS algorithm with the following parameters: ≥ 3 fire events in 300 m and 1 year time unit; cluster size ≥ 10