Controlling lines curvnes on a livemap with `flat` parameter.¶

Parameter flat is a replacement for the deprecated geodesic parameter of the livemap layer.
Layers that support this parameter: geom_segment(), geom_path():

False (by default) - allows a line to get geodesic;
True - keeps a line straight.

In [1]:

from lets_plot import *

In [2]:

LetsPlot.setup_html()

In [3]:

data = {
    'lon': [-73.7997, -149.9002],
    'lat': [40.6408, 61.2180],
}

In [4]:

ggplot(data, aes(x='lon', y='lat')) + \
    geom_livemap() + \
    geom_path(flat=True, color='red')

Out[4]:

In [5]:

ggplot(data, aes(x='lon', y='lat')) + \
    geom_livemap() + \
    geom_path(flat=True, color='red') + \
    geom_path(flat=False, color='blue')

Out[5]:

Controlling lines curvnes on a livemap with flat parameter.¶

Controlling lines curvnes on a livemap with `flat` parameter.¶