A cross platform mobile app for iOS and Android that displays raster data (imagery) obtained from the Sentinel-2 satellite, sourced from Esri's Sentinel2 Image Server REST service. The image service is sourced from the Sentinel-2 on AWS collections, and consists of imagery collected within the past 14 months. This app was built with the ArcGIS Maps SDK for Flutter.
You can read more about this app and how it was built in the blog post How to integrate satellite imagery in mobile app development with Flutter Maps SDK on Esri's ArcGIS Blog.
Imagery data source: Esri, European Commission, European Space Agency, Amazon Web Services. Contains Copernicus Sentinel data for the current and previous year.
The app can be run on an iOS or Android simulator or device.
- Clone or download this repository
- Navigate to the
s2-image-viewerdirectory and runflutter pub upgradefrom the terminal to configure the dependencies. - Install arcgis_maps_core from the terminal with
dart run arcgis_maps install - You will also need an API Key access token to run this app.
- Follow the Create an API Key tutorial and copy your generated API Key.
- Add the new API key directly to
main.dart(not recommended for production use) or create an environment JSON file that can be loaded withflutter run --dart-define-from-file=path/to/json/file.json - The JSON file should be of format:
{ "API_KEY": "your_api_key_here"}
- Ensure a simulator is running or a device is connected to your development machine
- Run or debug the app to launch it