ggplot grids polygons, points and lines with sperate legens
I am unsuccessfully trying to adjust the legend for a multiple feature plot of geom_tile, and geom_sf (with polygons, lines and points). I would like to have 1) the geom_tile legend separate from the geom_sf polygon legend and also 2) have the legend descriptors ordered descending and 3) each legend for polygon, line and point should have the respective pattern/color, that is rectangle for polygons, lines for lines and shapes for points.
Reproducible code below. Any suggestions?