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Public transport labels fixes #187

Merged
merged 6 commits into from
Sep 24, 2023
Merged

Public transport labels fixes #187

merged 6 commits into from
Sep 24, 2023

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Dlurak
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@Dlurak Dlurak commented Sep 23, 2023

This PR addresses two significant issues and introduces improvements to the public transport labels:

  1. Background Color Adaptation:
    • Previously, the background color of the labels wouldn't adapt when the color is specified as a word (e.g., yellow) instead of a hex-value. This PR fixes this issue by implementing dynamic color adaptation.
  2. Overpass Query Enhancement:
    • The old overpass-query to retrieve routes had multiple problems:
      • It sometimes displayed routes from stops that were closer than 150 meters to each other, leading to incorrect information.
      • On the other hand, it failed to display all routes when a stop was more than 150 meters away from the actual node for the train station.
    • To solve these issues, this PR introduces the use of the relation stop_area to retrieve routes. This improvement ensures that both of the aforementioned problems are resolved.
  3. Mapping Requirement:
    • It's important to note that for this enhancement to work, stops must be correctly mapped with the stop_area relation. In cases where this mapping is not done accurately, the query will not find any routes at all.

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@Dlurak
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Dlurak commented Sep 23, 2023

Oops, I've used npm instead of yarn :/

zbycz
zbycz reviewed Sep 24, 2023
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src/components/FeaturePanel/PublicTransport/requestRoutes.ts
Comment on lines +14 to 17
${featureType}(${id});
rel(bn)["public_transport"="stop_area"];
node(r: "stop") -> .stops;
rel(bn.stops)["route"~"bus|train|tram|subway|light_rail|ferry|monorail"];
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Wow, this is some advanced query! I will have to study how this works. It could be useful on my other PR #186 .

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see also here: #387

zbycz
zbycz approved these changes Sep 24, 2023
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Thanks! Looks very good 🎉

@zbycz zbycz merged commit 1b6af16 into zbycz:master Sep 24, 2023
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@amenk amenk mentioned this pull request Jun 23, 2024
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@amenk amenk amenk left review comments

@zbycz zbycz zbycz approved these changes

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3 participants
@Dlurak @zbycz @amenk