(1. So I mean it is still part of the main line of Harcourt Rd, as such should not have `_link`=* used)

(In US terminology, is a form of braided ramps)

1. Please don't use `_link`=* for forks. This is supported by some routers and applications
2. I made this `=primary` as you can technically continue on Harcourt Rd, and as a connection to Cotton Tree Dr. Moreover it is to distinguished between the ground-level `=secondary` section downstream.

I made this `=primary` because it is Castle Peak Rd and Fan Kam Rd combined.

However quite many "non-franchised" bus look similar to "local" buses as well, depending on definition.

It is also unclear how the alternative of `tourist_bus=` and `coach=` should be used.

Please pay attention that Hong Kong strictly differentiates "franchised" (ie local) and "non-franchised" bus. Only certain bus can use these.

Please check that this is an established practice for government facilities admin_level=*#Usage

Usually `sidewalk=left` is added first. Then the `footway=sidewalk` is drawn later. So yes, but you should ensure all `=footway` in the vicinity have been connected properly for the separate network to work around the segment. Otherwise it's meaningless and misleading.

2. Searching for the `=stop_position` won't always work either. And that's even proposed to be left out by some.

2. You have to rely on the `=stop_area` which is not always created for every one. And it's less straightforward to process. As I have discussed elsewhere, there is a non-ignorable need for this across different features.

1. And `object:street=` doesn't appear at all.
2. It's not here, and can be uncertainty in many cases. How do you know it is for the `=primary` here, not the `=residential`?
The other purpose I'm looking into is associating it with the CA07-N prefix on this direction.

If you have checked the usage, `addr:street=` already have a significant number. So don't ask me. https://taginfo.openstreetmap.org/tags/highway=bus_stop#combinations
I don't believe `object:street=` or other existing solutions are better. osm.wiki/Talk:Tag:parking=street_side#Relating_to_street

`place=` is for existing concepts. Please use OpenHistoricalMap for the full history.

`name=` is the most common name in existing public use. Please don't remove other names. Use `alt_name=` etc.

`=village` is used for large ones with their own facilities. Use `=hamlet`, and if only a few houses `=isolated_dwelling`.

Please notice that they represent different things. One is the existing community at the center. The other is a `=locality` for the reclaimed island and cape.

What are you reading?
1. Yes, they are supposed to be on `=ridge`.
2. Yes, they must not be attached to `highway=`

It's very obvious `=path` is not the same as `=ridge`. The middle section deviates significantly.

Upload comments are not for arguing either.