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feature request: grouping of bus stations (e.g. 轉車站, 隧道轉乘站) #160

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pantinker opened this issue Feb 18, 2024 · 0 comments
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enhancement New feature or request

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@pantinker
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The feature is requested and discussed by many users
2024-02-16

🧸:
How about 唔係 hardcode 站 ID,而係真係人手 define 嗰幾個隧道轉車站嘅 polygon ,香港嘅隧道唔係多,十條以內嘅事,用 polygon 框住,總之喺 polygon 以內就全部當一 group,咁就好容易𠝹得開東西行行車線,同埋可以九巴城巴一齊包晒入去。就好似 Uber 咁,你喺機場叫車,佢會指定你去某個地點(P1停車場)上車。佢一早 define 咗機場係一個好大嘅 polygon包住,入面你無論個GPS座標喺邊都好,個上車地點都一定係佢指定嘅 point,唔會俾你亂篤大頭針📍嘅位置,用同樣原理包曬所有喺 polygon 入面嘅站為一組,個 hardcode 只係個 polygon而唔係站嘅 id或者名

Chun:
based on 站名做 grouping,之後再用 location 做 k-means clustering 分兩個 clusters
我估係有得做甚至更有 resilience
algo 做到的話,慳到嘅 maintenance cost 值得更多

T.T:
用家整理巴士站 grouping list 其實是 clarify user requirements, 最後要點做,developers 可以自己揸主意
Users 要行前一步,咁 developers 先清楚究竟 users 真正的意圖。最後做唔做到是一件事,但大家起碼都知道點解做唔到,點解咁難做

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