How to turn an svg file into a matrix of values ​​by coordinates?

Question

JavaScript

Here we have, for example, some kind of svg-shka. She has lines, filled shapes.
How to make a kind of array from this svg with 0 and 1, depending on whether there is a line or fill (1), or emptiness (0) at each view point. Let's say the coordinates are all integers. The output should be something like this:
[
[0,0,0,1,0],
[0,1,1,1,0],
[0,1,1,1,0],
[0,0 ,0,1,0],
]

Answer 1

techslides.com/image-to-svg-to-geojson-converters
so I understand this is necessary?