Displaying 1 result from an estimated 1 matches for "thematic_data_column".
2011 Dec 03
1
side-by-side map with different geographies using spplot
...","tl_2010_27053_bg10")
Cleveland=readOGR("../Cleveland/Census/2010/Census_BlockGroup_GEO/","tl_2010_39035_bg10")
par(mfrow=c(1,2))
plot(Minneapolis)
plot(Cleveland)
I can display a single thematic map for a city using spplot as follows:
spplot(Minneapolis,"Thematic_Data_Column")
But, calling the function again for Cleveland just overwrites the
window. I am unsure how to use spplot's layout tools with two different
geographies. Most examples use a single geography and multiple attribute
columns. Alternatively, is there a way to use "par" together wi...