Ross ROSS = Recommend OSS · open-source software intelligence for agents

zaaach/CityPicker

:fire::fire::fire:城市选择、定位、搜索及右侧字母导航,类似美团 百度糯米 饿了么等APP选择城市功能 observed · 2026-08-28

github.com/zaaach/CityPicker · Java observed · 2026-08-28

Health v2 · maintenance only

23/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100

Flags: no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3840
  • days_rel: n/a
  • days_push: 1883
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

3126 stars · 588 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An Android library providing a city selection dialog with alphabetical index bar, hot cities, pinyin/name search, and a pluggable location interface, similar to pickers in Meituan or Ele.me apps. It is built on DialogFragment and integrated via JitPack with one-line setup.

Use cases

  • add a city picker to an android app
  • let users search cities by name or pinyin
  • show hot cities with alphabetical navigation
  • integrate city selection with custom location SDK
  • build a meituan-style city selection screen

When to choose

  • you need a ready-made Chinese city selection UI on Android
  • you want hot cities, search, and letter index out of the box
  • you want to plug in your own location provider

When to avoid

  • you need non-Chinese city data or international city lists
  • you need a Jetpack Compose implementation
  • you require an actively maintained library with a license

Facets

library · maturity maintenance

ui-components search-engine geospatial mobile-development android-tools jvm city-picker indexbar recyclerview android-library location-picker pinyin-search maps android mobile

1 source

Member repositories

RepositoryRoleHealth v2
zaaach/CityPickermain23

For agents

markdown · JSON · MCP: product_card(name="zaaach/CityPicker")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem