FR: allow lat/lng str instead of float

[dotysan]

Is your feature request related to a problem? Please describe.
A multi-location elevation() request throws an err when the locs are a list of lat/lng strings.

Describe the solution you'd like
I would have expected this to work.

locations = [('40.714728', '-73.998672'), ('-34.397', '150.644')]
results = client.elevation(locations)

Since I'm retrieving them from json text and googlemaps eventually returns them as json text, why require manual/interim conversion to floats?

Additional context
It appears this might be due to the polyline encoding. But still...why is that mandatory for small lists of coords?

[wangela]

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@dotysan Thank you for opening this issue. 🙏
Please check out these other resources that might help you get to a resolution in the meantime:

• Check the issue tracker - bugs and feature requests for Google Maps Platform APIs and SDKs
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• StackOverflow - use the google-maps tag

This is an automated message, feel free to ignore.

[dotysan]

Thx @wangela, the workaround (float(lat), float(lng)) is simple enough. But still seems unnecessary for my needs since (lat, lng) is already a valid tuple of str coords. Although I could be missing something.

[dotysan]

Also, in my example lat/lng are already formatted strings that represent the precision. After float() that is lost. And I now have to re-format the float back to the proper precision string.