Removing negative latitude and longitude coordinates

[hotNipi]

Be sure that base64 node is configured like this

[bachloo.rahul]

this is the output

[hotNipi]

So it's working now.

[bachloo.rahul]

Thanks @hotnipi yes its working

[bachloo.rahul]

i want to see battery x-axis ,y-axis,battery and speed on a gauge or dashboard.

[bachloo.rahul]

now i want to show these values such as speed,battery,x-axis and y-axis on node-red dashboard.

[hotNipi]

I'm not going to do it for you. This is basics of https://nodered.org/docs/user-guide/messages https://cookbook.nodered.org/#flow-control
You should read the documents and try to do it first.

[bachloo.rahul]

Yes don't worry i will try function node for this and extract various fields such as battery,speed etc.Thank you @hotnipi ,sure this one i will definately manage on my own.