Flutter Google Maps API Tutorial | Markers, Polylines, & Directions API

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Learn how to add Google Maps to your Flutter apps. I'll go over how to add map markers, create info windows, make HTTP requests to the Google Directions API for route information, display polylines, and animate the map camera.

Note: When you add a billing account to your project for the Directions API, you also get $200 in credit that gets applied to your account every month. That's 40,000 free calls ($0.005 per request for the first 100,000 requests) for the Directions API.
"For each billing account, for qualifying Google Maps Platform SKUs, a $200 USD Google Maps Platform credit is available each month, and automatically applied to the qualifying SKUs."

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» Timestamps 🕒
00:00 Flutter Google Maps Tutorial Introduction
00:49 Pubspec Packages
01:12 Google Maps API Key
01:34 Google Maps Setup Android and iOS
02:00 Adding Our Map
02:45 Animate Map Camera to Location
03:31 Add Map Markers by Long Pressing
05:29 AppBar and TextButtons
06:00 Google Directions API - DirectionsRepository
07:21 Directions Model - Parsing JSON
08:36 Get Directions Info
09:09 Animate Map Camera to LatLngBounds
09:24 Distance & Duration Container
09:49 Display Polylines / Route
10:13 Recap
10:44 Thanks for watching 🙏

» Music 🎶

#Flutter #FlutterGoogleMaps #FlutterTutorial

[dakevs]

Honestly bruh I'm only 40 seconds in and I'm already a like smasher & subscriber. Thanks for all you do!

[chuxville]

Thank You Marcusng for this one...This is Super-Helpful

[luisxd]

Wow, this was such a complete and helpful tutorial, everything was well explained, thank you so much! 💯

[shanglee]

dang bro, you go super god mode right now.

[mzolisidywili]

The best one yet, Thank you so much!

Don't forget to put [bounds][northeast] if bounds are null in the get Directions

[joshuawarurii]

If there was love button i would also press bruh you inspire alot

[klkakeklkake]

Amazing tutorial for ivorian young man who learn fultter.

[bars_expression]

Nice video, learnt a lot from your channel. Can you please make a tutorial on how to write and read video files with firebase, since there not enough tutorials online to learn to handle videos? And videos are an essential feature of most apps.

[nbkdypj]

what is the route and polyline based on? is it the shortest route? or what logic is the polyline is drawn off of

[raymondmichael]

Thanks for this.
Is it possible to add makers on the map and make them connected using this api, what needs to be changed?

[kentthomas]

Is there a way to make the choices permanent unless reset by a button on the screen?

[josecorona]

Hello, is there any way to set indications to the Exactly same Route Polylines? Like Navigation SDK google, but without the SDK

[ahmdhakimali]

Hi Sir, all went good but at last routes returning null and polyline doesn't show up, kindly help what should I do ???

[niklaswerthner]

How do you do the step 'open Xcode' in Android Studio in windows? Thanks!

[esrayildirim]

With which program do you use for the beginning of your videos?

[Pismice]

hello nice video, i see that few seconds after 3:25 your google maps seems "buggy" i have the same issue with road getting "biggers" and "blurry", did you find and fix or is it normal while using an emulator maybe ?

[TheThunderize]

Is it possible to add polylines if I have multiple markers and not just 2?

[nazar]

Thanks, it helped me in the project))

[jeffrey]

The constructor being called isn't a const constructor.
Try removing 'const' from the constructor invocation. Im getting this error

[kamalpreetsingh]

Hi, great tutorial apart from that how to track the route live from one place to another and thank you.