Callback for change a Choropleth mapbox

@salascorp wrote:

Hello
I am triying to do a callback but the map is not working.
The process is the follow:

1. If you select in the check box “Poblacion” you should to see the choropleth map (This is not working)
2. If you select in the check box “Ingreso” you should to see a bar (This is ok)

However when you select “Poblacion” nothing appear in the graph. I was trying many things for a couple weeks but without succesful.

Thanks

    html.Div(
        className='row app-body', 
        children=[
        dcc.Checklist(
            id = 'MapFilter',
            options=[
                {'label': 'Poblacion', 'value': 'Poblacion'},
                {'label': 'IngresosPromedio', 'value': 'IngresosPromedio'}
            ],
            value=['Poblacion'],
            labelStyle={'display': 'inline-block'}
        ),           
    ]),

    html.Div([
        html.Div([
            
            dcc.Graph(
                id='MapPlot',
                style={
                    "height":"900px",
                    "width":"110%"
                },    

            ),
            
        ],className="six columns"),

@app.callback(
    dash.dependencies.Output('MapPlot', 'figure'),
    [dash.dependencies.Input('MapFilter', 'value')])


def update_image_src2(selector):
    
    data = []
    if 'Poblacion' in selector:
        data.append({'type': 'Choroplethmapbox','geojson': 'counties','locations': dfPobMap.Name_Dpto, 'z': dfPobMap.fex_c_2011_x,'colorscal':'Viridis','colorbar_title': 'Población'})
    if 'IngresosPromedio' in selector:
        data.append({'x': dfIncomeAverage2["Name_Dpto"], 'y': dfIncomeAverage2["INGLABO"], 'type': 'bar', 'name': '2019'})


    figure={ 
        'data': data,
        'layout': go.Layout(
                mapbox_style="carto-positron",
                mapbox_accesstoken=token,
                mapbox_zoom=4.3,
                mapbox_center = {"lat": 4.208112, "lon": -72.739072},
            )
    }
    return figure

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