Display map creation and laser points on web application

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Hello everyone,

I am trying to develop a simple web application to control my robot, I am already able to operate it via the browser but one thing that I am missing is showing the mapping process with LaserScans and the robot position.

With rps2djs I am able to display the occupancygrid, but I cant find a way to include the laser readings and the robot position in this visualization. Any thoughts?

I tried using something similar to what is described in this question and this one without success.