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Introduction to R for Terrestrial Ecology by Milena Lakicevic & Nicholas Povak & Keith M. Reynolds

Author:Milena Lakicevic & Nicholas Povak & Keith M. Reynolds , Date: March 2, 2020 ,Views: 164

Introduction to R for Terrestrial Ecology by Milena Lakicevic & Nicholas Povak & Keith M. Reynolds

Author:Milena Lakicevic & Nicholas Povak & Keith M. Reynolds
Language: eng
Format: epub
ISBN: 9783030276034
Publisher: Springer International Publishing


#Renaming the legend

map.platanus.greece<-map.platanus.greece+

labs(shape="Scientific name")

map.platanus.greece

Figure 3.16 presents the results.

Fig. 3.16Occurrence of Platanus orientalis L. in Greece

The data frame platanus.greece contains data regarding elevation, and we can use it for producing new maps. Elevation is not known for the all locations, so first we can check the number of missing data: #Counting number of missing elements for elevation

missing.elev<-sum(is.na(platanus.greece$elevation))

missing.elev



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Introduction to R for Terrestrial Ecology by Milena Lakicevic & Nicholas Povak & Keith M. Reynolds.epub


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