Real-Time Route Tracking Widget in FlutterFlow with Google Maps API

As a FlutterFlow developer, I’ve been working on a dynamic widget called RouteViewLive that facilitates real-time route tracking and distance calculation using the Google Maps API. In this blog post, I’ll guide you through the development process, from concept to implementation, ensuring you understand each step thoroughly. Whether you’re a seasoned developer or just starting, this post will provide valuable insights into integrating real-time route tracking in your FlutterFlow projects.

Overview

The RouteViewLive widget allows users to visualize routes between two locations on a map. It calculates the distance and duration between these points, updating in real-time as the user’s location changes. This can be particularly useful for applications involving logistics, ride-hailing, or delivery services.

Prerequisites

Before diving into the code, ensure you have the following:

1. FlutterFlow Account: Sign up if you don’t already have one.