提供了百度坐标（BD09）、国测局坐标（火星坐标，GCJ02）、和WGS84坐标系之间的转换。额外提供了百度坐标到通用墨卡托坐标的转换方式，方便各位应用百度1-18级地图进行像素点到坐标的转化。
active 2023-09-13 → 2025-10-21 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 770 days from 2023-09-13 to 2025-10-21. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 1 total, peak 1 in a day. Comments: 1 total, peak 1 in a day. Stars: 5 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Issue comment#1Linmengoy2025-02-27 01:44WGS84toGCJ02方法 125、126行参数写反了
- Issue#1chensi62024-09-23 02:07WGS84toGCJ02方法 125、126行参数写反了
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 5 stars here means stars gained during the window, not the repo's star count.