I have a number of data points in the form of (latitude,longitude,temperature). I am required to render the temperature on a map.
The final result should be similar to the the map here
I used google heat maps for this, and was able to render the data points successfully. The problem however is that the readings are far apart, so each reading appear as a disconnected circle. I could increase the radius of the rendered data points to solve this.
My question is: Is google heat map used to render the temperature correctly? or should I use another api?
Any advice is highly appreciated.