Black Lives Matter. Please consider donating to Black Girls Code today.
Learn how to use COVID-19 data in open source Dash apps. Register for the Sept 23rd webinar with IQT!

Overlaying plotly.js maps

I need some advice before I spend a not-insignificant amount of time using plotly.js on a large project. First, FYI, I am relatively new to Javascript but not programming. I have a largish (1 gig) text data file of GPS and elevation data that I’d like to use to draw a contour topo map using plotly. However, once the map is draw I need to overlay it with my own text and graphics indicating vegetation growth. Here is my naive Javascript/plotly question: is this easily doable with plotly.js? i.e. can I use plotly.js to first draw the map and them have my own code overlay it with images and text?

We don’t support contour on maps at the moment, unfortunately.

OK - thanks for the quick response!