Calibrated Magnetic Feng Shui Compass · 校准磁北风水罗盘

Our compass system provides a calibrated magnetic-facing reading without exposing a physical luopan needle to steel frames, rebar, electrical currents or electromagnetic interference. The platform combines the property's location with scientific geomagnetic field data — the same official model used by surveyors and aviation — to calculate a magnetic facing accurate to approximately ±1° with 0.1° precision. It serves as a baseline to verify onsite luopan compass readings, while the satellite maps support external landform observations.

无需让实体罗盘暴露于钢骨、钢筋或电磁干扰，即可取得校准磁北坐向。平台结合位置与官方地磁数据，计算约±1°误差、0.1°精度的磁北读数；卫星地图提供真北基准并辅助形峦勘察。

Sample output · 示例

Compass Tutorial · 罗盘教程 (21s)