How to place vector icons on jpeg?

Question

JavaScript

You need to write a simple program that loads the building diagram into a raster. After that, you can arrange the prepared icons or symbols on the diagram and also delete them. Is it ok to use svg + jpeg for this or is there something better?

Answer 1

Most likely, canvas is suitable, as a background, you can load images and draw objects.
https://jsfiddle.net/baiguzhaevtimur/2yh5rn7z/