def test_plot_Lamber_Conformal(self):
# Lambert Conformal Projection
# ============================
# setup lambert conformal basemap.
# lat_1 is first standard parallel.
# lat_2 is second standard parallel (defaults to lat_1).
# lon_0,lat_0 is central point.
# rsphere=(6378137.00,6356752.3142) specifies WGS84 ellipsoid
# area_thresh=1000 means don't plot coastline features less
# than 1000 km^2 in area.
kwargs = {
"projection": 'lcc',
"width": 12000000,
"height": 9000000,
"rsphere": (6378137.00, 6356752.3142),
"resolution": 'l',
"area_thresh": 1000.,
"lat_1": 45,
"lat_2": 55,
"lat_0": 50,
"lon_0": 80.
}
plot_routes(self.ortographic.lon_deg,
self.ortographic.lat_deg,
parallels=np.arange(30., 91., 30.),
meridians=np.arange(-10., 181., 60.),
**kwargs)
def test_plot_mercator(self):
# https://matplotlib.org/basemap/users/
# plot on Mercator
# =================
# llcrnrlat,llcrnrlon,urcrnrlat,urcrnrlon
# are the lat/lon values of the lower left and upper right corners
# of the map.
# lat_ts is the latitude of true scale.
# resolution = 'c' means use crude resolution coastlines.
kwargs = {
"projection": 'merc',
"llcrnrlat": 20,
"urcrnrlat": 80,
"llcrnrlon": -20,
"urcrnrlon": 150,
"lat_ts": 20,
"resolution": 'c'
}
plot_routes(self.ortographic.lon_deg,
self.ortographic.lat_deg,
parallels=np.arange(30., 91., 30.),
meridians=np.arange(-10., 181., 60.),
**kwargs)