Description Usage Arguments Details Note Author(s) See Also Examples
Plot a heat maps base o 2d density estimation
1 |
geotweets |
Geotagged tweets as a SpatialPointsDataFrame or a SpatialPointsDataFrame. |
vpoints |
By default FALSE. TRUE option will plot tweets points over the density map. |
This function is base on ggmap
. It is a fast way to plot a density map, actually it can work with any SpatialPointsDataFrame. To customize your output, more information is available in the ggmap
documentation page https://cran.r-project.org/package=ggmap
It works only with small region if you have tweets for all over the world it won't work properly. To get a subsample of the geotweets for a specific region use tsubset
.
Pau Arago
1 2 3 4 | ## Not run:
theatmap(geotweets)
## End(Not run)
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