Add control of x-, y-ticks in plot_pg_map

src/PlotPG.jl

@@ -122,12 +122,16 @@ function plot_pg_map(
 
     ### Show longitude and latitude values
     gl = ax.gridlines(crs=cartopy.crs.PlateCarree(), draw_labels=true)
-    gl.xlabels_top = false
-    gl.ylabels_right = false
+    gl.top_labels = false # xlabels_top
+    gl.right_labels = false # ylabels_right
     gl.xlines = false
     gl.ylines = false
     gl.xformatter = cartopy.mpl.gridliner.LONGITUDE_FORMATTER
     gl.yformatter = cartopy.mpl.gridliner.LATITUDE_FORMATTER
+    mticker = pyimport("matplotlib.ticker")
+    gl.xlocator = mticker.FixedLocator([-105, -103, -101, -99, -97, -95])
+    gl.ylocator = mticker.FixedLocator([26, 28, 30, 32, 34, 36])
+    # gl.xlocator = mticker.FixedLocator([-105, -102, -99, -96])
 
     _plot_pg!(ax, network_data, settings, figpath, wind)
         
@@ -227,7 +231,7 @@ function _draw_pg!(
     if settings["draw_legend"] == true
         all_markers = vcat(bus_markers, br_markers)
         all_labels = vcat(bus_labels, br_labels)
-        plt.legend(all_markers, all_labels)
+        plt.legend(all_markers, all_labels) # loc="lower left", 
     end
 
     return ax, G
@@ -454,7 +458,7 @@ function _draw_br_branchloads!(
     sm = plt.cm.ScalarMappable(cmap=cmap, norm=plt.Normalize(vmin, vmax))
     cbar = plt.colorbar(sm)
     cbar.ax.set_ylabel(
-        "Line $br_coloring " * L"$F_{ij}/C_{ij}$", rotation=-90, va="bottom"
+        "Line $br_coloring " * L"$S_{ij}/C_{ij}$", rotation=-90, va="bottom"
     )
 
     return G, [], [], cbar