Convert any picture into svg vector graphics

 The vtracer module can be used to convert a raster image to vector SVG image. See the code below;-  

import vtracer # pip install vtracer

inp = "map.png"
out = '001'

# Minimal example: use all default values, generate a multicolor SVG
vtracer.convert_image_to_svg_py(inp, f'{out}_defaultcolor.svg')

# Single-color example. Good for line art, and much faster than full color:
vtracer.convert_image_to_svg_py(inp, f'{out}_blackandwhite.svg', colormode='binary')

print('Done...')

Original Raster Map Image

Resulting Vector SVG Map