polygon - Keep customized colors with geom_polygon() - Geographic Information Systems Stack Exchange

I have plotted a map of France with customized colors with map(): map(database="france", fill=TRUE, col=color) Results: (don't mind the two errors) and then I want to put this map with a projec

r - ggplot2/gis Plotting inside polygon area - Stack Overflow

r - How to fill with different colors between two lines? (originally: fill geom_polygon with different colors above and below y = 0 (or any other value)?) - Stack Overflow

R/ggplot2 adding an additional line/polygon to a choropleth map - Geographic Information Systems Stack Exchange

Create one continuous polygon from many polygons with holes in QGIS - Geographic Information Systems Stack Exchange

r - Improving positioning of map / polygon labels - Stack Overflow

qgis - Change color polygons by area of polygons - Geographic Information Systems Stack Exchange

r - Trouble adding proportional circles on top of symbolized polygon in ggplot2 map - Geographic Information Systems Stack Exchange

r - Colour the background of a ggplot polygon to match the lower value of the contour layer - Stack Overflow

Creating individual polygons based on sequentially numbered points in QGIS - Geographic Information Systems Stack Exchange

ggplot2 - Using facet_grid to plot multiple spatial polygons with common polygon as overlay - Stack Overflow

r - Plot only outer border in ggplot2 map / geom_polygon - Stack Overflow

qgis - Random polygon color with rule based styling - Geographic Information Systems Stack Exchange

r - geom_polygon with hex fill color from data - Stack Overflow

r - Choropleth map in ggplot with polygons that have holes - Stack Overflow

r - Can you get polygon coordinates from a ggplot2::geom_density_2d_filled plot? - Stack Overflow