如何使用 Python 禁用 plotly 等值线地图框 plot 的放大？

Question

Here is my code:

fig = px.choropleth_mapbox(district_df[['District','Confirmed','Deaths','id','province']], geojson = geo_df, locations='id', color='Confirmed',
                           color_continuous_scale="Viridis",
                           mapbox_style="carto-positron",
                           zoom=5.9, hover_name = 'District',hover_data = {'District':False, 'Confirmed':True,'Deaths':True,'province':False,'id':False},
                           opacity=0.5, center = {"lat": 28.3949, "lon": 84.1240})

I would like to disable the zooming option. Is there a way?

Answer 1

Yes, update_layout will do if you set dragmode=False.

https://community.plotly.com/t/map-graph-disable-scrollzoom-drag/9664