从js中的嵌套json检索数据

Question

I have the json response from google elevation service as:

{
   "results" : [
      {
         "elevation" : 1340.76708984375,
         "location" : {
            "lat" : 27.717098,
            "lng" : 85.346625
         },
         "resolution" : 152.7032318115234
      },
      {
         "elevation" : 1336.588745117188,
         "location" : {
            "lat" : 27.712471009522,
            "lng" : 85.34499693093947
         },
         "resolution" : 152.7032318115234
      },
      {
         "elevation" : 1331.822631835938,
         "location" : {
            "lat" : 27.707844,
            "lng" : 85.343369
         },
         "resolution" : 152.7032318115234
      }
   ],
   "status" : "OK"
}

I am able to retrieve elevation and resolution using (here lets take value of first array 0)

results[0].elevation

but I am not being able to retrieve lat and lng value using

results[0].location.lat

which I think is correct approach.

Can anyone tell me where I am wrong and how can I retrieve data of lat and lng.

Answer 1

Using console.log(results[0].location)

for debugging I get response as

Object { k: 27.73574, B: 85.33218 }

then I was able to get lat and lng value using

results[0].location.k results[0].location.b

Don't know how was this possible but it works.