{
  "name":"地测参数助手 GeoSurvey Field",
  "short_name":"地测参数",
  "description":"手机定位、手动经纬度/工程坐标、地磁参数与地图位置显示 PWA",
  "start_url":"./index.html",
  "scope":"./",
  "display":"standalone",
  "background_color":"#f5f7fb",
  "theme_color":"#f5f7fb",
  "orientation":"portrait-primary",
  "icons":[
    {"src":"icons/icon-192.png","sizes":"192x192","type":"image/png"},
    {"src":"icons/icon-512.png","sizes":"512x512","type":"image/png"}
  ]
}