not reallly an accurate remake of a whole map just a small little model of what a city block would look like if I stole some buildings from new hades and steelportRemaking whole map from scratch? Holy shit, good luck!
that could workWell the radar map is extremely accurate, you just have to worry about scale and organization, but that's all up to you. One thing I'd worry about is the low resolution of the chunk you're trying to remake
Edit: One thing I’d do is take screenshots of the chunks at every angle, see if you can find the exact proportions of buildings and all that