I was trying to display edges information (name, speed, lengh, lanes) once mouse hover (a edge).
Could you please help me ?
import mplcursors
ox.config(use_cache=True, log_console=True)
place_name = 'Cergy, France'
graph_cergy = ox.graph_from_place(place_name, network_type = 'drive')
G = ox.get_undirected(graph_cergy)
fig, ax = ox.plot_graph(G, bgcolor='k', edge_color='y', edge_linewidth=3, node_size=0,
show=False, close=False, figsize=(25,25))
for _, edge in edges.fillna('').iterrows():
c = edge['geometry'].centroid
text = edge['name']
#ax.annotate(text, (c.x, c.y), c='w')
mplcursors.cursor(text)
plt.show()
question from:
https://stackoverflow.com/questions/65934956/edges-hover-effect 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…