When I access the Places API, Google sends back an object with, among other things, these two properties :
location.geometry.G
location.geometry.K
These represent the latitude and longitudes. I never read about these anywhere. Besides, all my codebase recently became unstable because it recently changed for the letters H & L.
This is weird, isn't it ? What did I miss ?
Those are undocumented properties of the API (the latitude and longitude of that particular google.maps.LatLng object)
Access them reliably by using the documented methods (.lat(), .lng())
来源：https://stackoverflow.com/questions/32614504/google-maps-weird-geometry-location-attributes-g-k