Show HN: CoordMap – free browser tools for coordinates, elevation, and distance

AI Digest

CoordMap 是整合 GPS 坐标、海拔、日出日落等地理工具的免费浏览器应用，通过统一入口解决多平台切换问题。

CoordMap offers free browser tools for coordinates, elevation, and distance, solving the need for multiple map services in one platform.

Key points

• 提供地址转坐标、海拔查询、日出日落检测等 8 大核心功能 Offers 8 core functions including geocoding, elevation, and sunrise/sunset detection
• 整合 MapFirst、LocationIQ、WeatherAPI 等多源数据服务 Integrates multiple data sources like MapFirst and WeatherAPI
• 免费工具无登录限制，但部分功能受 API 调用频率限制 Free tools have API rate limits but no login requirement
• 采用 WGS84 坐标系，不兼容中国区域加密坐标系统 Uses WGS84 coordinate system, incompatible with regional encryption systems
• 支持地图标注、距离测量、周边地点搜索等实用场景 Supports map annotation, distance measurement, and nearby location search

Takeaway: CoordMap 通过整合地理工具提升效率，适合需要多维度地理数据的用户。 / CoordMap streamlines geospatial tasks by integrating multiple tools into one platform.

Why it matters 值得读因为它解决了多平台切换痛点，为地理数据分析提供一站式解决方案。