I am trying to incorporate a go.Surface graph in a dash app using this code below: def surface_plot(df): X, Y = df.columns.values.astype(float), df.index.values.astype(float) fig = go.Figure(data=[go.Surface(x=X, y=Y, z=df.values, colorscale="Blues")]) return fig It works correctly w…

Here goes the dash code: app.layout = html.Div(children=[ html.Div(children=[components.description(), components.dropdown_menu_day(dict_data), *components.make_break(1), …

So your main problem is, that the colorscale Blues is not used and the colorbar is not shown?

Are you sure, the dtype of your df.columns is numeric? Looking at the surface plot it seems, that a categorical axis is being used.

I think it’s a problem with your data since I can’t reproduce this. from dash import Dash, dcc, html, Input, Output import plotly.graph_objects as go import pandas as pd # Read data from a csv data = pd.read_csv( filepath_or_buffer='https://raw.githubusercontent.com/plotly/datasets/master/api_…

This one works perfectly for me. I can’t figure out whats causing the issue

[image] example - .csv Shared with Jumpshare I cant share the entire data… the entire data is a nested dictionary with dataframes. This one is one of the dataframes.

Using go.Surface in Dash

Dash Python

AIMPED December 12, 2023, 8:31am 2

HI @Amulya it will be quite hard to help you with the information provided. Could you add the code for the app or create a MRE?

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Using go.Surface in Dash

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