How to map vehicle meeting points using ArcGIS Maps SDK for Flutter

[Rachael_Ellen]

In this blog post (find it here on the ArcGIS Blog), I share how to build a simple mobile app that calculates where two vehicles travelling toward each other on a single-track road will meet, using the new ArcGIS Maps SDK for Flutter.

In this blog post, learn how to use the new Flutter Maps SDK to:

• Build a cross-platform mobile app that allows the user increased journey efficiency and planning, by calculating where their vehicle will encounter heavy traffic travelling toward them from a ferry terminal 
• Create graphics overlays and symbology to draw data
• Query the routing service to get a road's geometry
• Use the GeometryEngine API to calculate points along the route
• Integrate custom logic to solve a location-specific geospatial problem
• Configure Flutter widgets to build a simple and intuitive mobile app design

You can find the code for this project on my Github repo.