DOC/projections: Make example design consistent (#3464)

Author: yvonnefroehlich

examples/projections/azim/azim_equidistant.py

@@ -22,5 +22,7 @@
 import pygmt
 
 fig = pygmt.Figure()
-fig.coast(projection="E-100/40/15c", region="g", frame="g", land="gray")
+fig.coast(
+    region="g", projection="E-100/40/15c", frame="afg", land="khaki", water="white"
+)
 fig.show()

examples/projections/azim/azim_general_perspective.py

@@ -33,9 +33,10 @@
 
 fig = pygmt.Figure()
 fig.coast(
-    projection="G4/52/12c+a30+t45+v60/60+w0+z250",
     region="g",
-    frame=["x10g10", "y5g5"],
-    land="gray",
+    projection="G4/52/12c+a30+t45+v60/60+w0+z250",
+    frame="afg",
+    land="khaki",
+    water="white",
 )
 fig.show()

examples/projections/azim/azim_general_stereographic.py

@@ -22,5 +22,11 @@
 import pygmt
 
 fig = pygmt.Figure()
-fig.coast(region=[4, 14, 52, 57], projection="S0/90/12c", frame="ag", land="gray")
+fig.coast(
+    region=[4, 14, 52, 57],
+    projection="S0/90/12c",
+    frame="afg",
+    land="khaki",
+    water="white",
+)
 fig.show()

examples/projections/azim/azim_gnomonic.py

@@ -23,5 +23,11 @@
 import pygmt
 
 fig = pygmt.Figure()
-fig.coast(projection="F-90/15/12c", region="g", frame="20g20", land="gray")
+fig.coast(
+    region="g",
+    projection="F-90/15/12c",
+    frame="afg",
+    land="khaki",
+    water="white",
+)
 fig.show()

examples/projections/azim/azim_lambert.py

@@ -20,5 +20,11 @@
 import pygmt
 
 fig = pygmt.Figure()
-fig.coast(region="g", frame="afg", land="gray", projection="A30/-20/60/12c")
+fig.coast(
+    region="g",
+    projection="A30/-20/60/12c",
+    frame="afg",
+    land="khaki",
+    water="white",
+)
 fig.show()

examples/projections/azim/azim_orthographic.py

@@ -21,5 +21,11 @@
 import pygmt
 
 fig = pygmt.Figure()
-fig.coast(projection="G10/52/12c", region="g", frame="g", land="gray")
+fig.coast(
+    region="g",
+    projection="G10/52/12c",
+    frame="afg",
+    land="khaki",
+    water="white",
+)
 fig.show()

examples/projections/conic/conic_albers.py

@@ -26,6 +26,10 @@
 fig = pygmt.Figure()
 # Use the ISO country code for Brazil and add a padding of 2 degrees (+R2)
 fig.coast(
-    projection="B-55/-15/-25/0/12c", region="BR+R2", frame="afg", land="gray", borders=1
+    region="BR+R2",
+    projection="B-55/-15/-25/0/12c",
+    frame="afg",
+    land="seagreen",
+    water="gray90",
 )
 fig.show()

examples/projections/conic/conic_equidistant.py

@@ -20,11 +20,10 @@
 
 fig = pygmt.Figure()
 fig.coast(
-    shorelines="1/0.5p",
     region=[-88, -70, 18, 24],
     projection="D-79/21/19/23/12c",
-    land="lightgreen",
-    water="lightblue",
     frame="afg",
+    land="seagreen",
+    water="gray90",
 )
 fig.show()

examples/projections/conic/conic_lambert.py

@@ -23,12 +23,11 @@
 
 fig = pygmt.Figure()
 fig.coast(
-    shorelines="1/0.5p",
     region=[-130, -70, 24, 52],
     projection="L-100/35/33/45/12c",
-    land="gray",
-    borders=["1/thick,black", "2/thin,black"],
     frame="afg",
+    land="seagreen",
+    water="gray90",
 )
 
 fig.show()

examples/projections/conic/polyconic.py

@@ -30,12 +30,10 @@
 
 fig = pygmt.Figure()
 fig.coast(
-    shorelines="1/0.5p",
     region=[-180, -20, 0, 90],
     projection="Poly/12c",
-    land="gray",
-    borders="1/thick,black",
-    frame="afg10",
+    frame="afg",
+    land="seagreen",
+    water="gray90",
 )
-
 fig.show()