Geoviews - Plot heat map using tabular data

Question

I have point data in the following tabular format (3 columns, any number of rows):

| Latitude | Longitude | Temperature |

How can I interpolate values to get a heat map like this:

Instead of point data like this:

Answer 1

You should be able to use Trimesh for this, but it won't extrapolate values around the edges, so your plot won't cover the entire region unless there are data points along the edge.