Reluctant to respond, since it's clear that bit of more effort went into your comment than mine.
Basically for me when I click the interactive map I get a response, which is a pinned blank text-box with a x to close it. Thing is that I'm unable see that a city block is highlighted via a click; the text box simple appears where I click, unless it's outside the targeted area; for example, in the river.
Looking at the raw JSON it does appear the block are extracted.
So, putting aside "seeing" it, appears you're confirming it extracts single blocks as objects and isn't doing something else like if two blocks are attached, they're not sharing the path that's between them.
Basically for me when I click the interactive map I get a response, which is a pinned blank text-box with a x to close it. Thing is that I'm unable see that a city block is highlighted via a click; the text box simple appears where I click, unless it's outside the targeted area; for example, in the river.
Looking at the raw JSON it does appear the block are extracted.
So, putting aside "seeing" it, appears you're confirming it extracts single blocks as objects and isn't doing something else like if two blocks are attached, they're not sharing the path that's between them.