Dear community,
I need your help 
I am using hvplot.quadmesh to visualize wind speed data.
The hover tool should show the x and y coordinates of the pixels, but it only shows “NaN”.
#interactive plot mean wind speed over whole year for each pixel
wnd100mean = cutout.data.wnd100m.mean(dim="time")
quadmesh_plot = wnd100mean.hvplot.quadmesh(
"x",
"y",
"wnd100m",
frame_height=500,
cmap="viridis",
geo=True,
tiles="CartoLight",
alpha=0.8,
padding=0.5,
clim=(0, 10),
title='mean windspeed @100m',
hover_cols=['x', 'y', 'wnd100m'], # Include x, y, and wind speed in hover
)
polygon_plot1 = country.hvplot(
geo=True,
line_color='red', # Set color of polygons, e.g., red
fill_alpha=0, # Transparency level of polygons
line_width=1.5, # Line width for borders of polygons
)
# Overlaying the quadmesh plot with the polygon plot
overlay = quadmesh_plot * polygon_plot1
# Display the final overlay plot
overlay
wnd100mean looks like that:
the hover showing x and y as NaN:
