Accepted Solutions
Hi @DuanePfeiffer ,
Thanks for the feedback. This has always been a bit of complex topic and we're always keen to improve how we cover it.
This documentation might help a bit. In particular, this diagram:
Working offline essentially breaks down to two main approaches:
- Using a map (top half of the diagram).
- Using data and to build a map in code (bottom half of the diagram).
Using a map can involve taking a web map offline from your app using the on-demand or pre-planned workflow, or by publishing a Mobile Map Package from ArcGIS Pro and opening that in your app.
Using data can be done by downloading data from services (feature data, image tiled data, or vector tiled data), or by using local data files like mobile geodatabases, geopackages, shapefiles, KML files, etc.
The documentation I link to above goes into more detail on those two approaches, and how you might pick one over another or combine them. Each has pros and cons. Some support editing, some don't, for example, some are more scalable for large workforces, while other provide more flexibility.
Unfortunately we haven't had time yet to get Swift SDK code snippets in place in the doc. But the patterns are the same as for the 100.x Runtime SDK for iOS, so that should help.
There are also topics in the Swift documentation itself: https://developers.arcgis.com/swift/offline-maps-scenes-and-data/
While that's also missing some code snippets for the time being, the patterns you can find here should help you out. For example: https://developers.arcgis.com/ios/offline-maps-scenes-and-data/download-an-offline-map-on-demand/
Hi @DuanePfeiffer ,
Thanks for the feedback. This has always been a bit of complex topic and we're always keen to improve how we cover it.
This documentation might help a bit. In particular, this diagram:
Working offline essentially breaks down to two main approaches:
- Using a map (top half of the diagram).
- Using data and to build a map in code (bottom half of the diagram).
Using a map can involve taking a web map offline from your app using the on-demand or pre-planned workflow, or by publishing a Mobile Map Package from ArcGIS Pro and opening that in your app.
Using data can be done by downloading data from services (feature data, image tiled data, or vector tiled data), or by using local data files like mobile geodatabases, geopackages, shapefiles, KML files, etc.
The documentation I link to above goes into more detail on those two approaches, and how you might pick one over another or combine them. Each has pros and cons. Some support editing, some don't, for example, some are more scalable for large workforces, while other provide more flexibility.
Unfortunately we haven't had time yet to get Swift SDK code snippets in place in the doc. But the patterns are the same as for the 100.x Runtime SDK for iOS, so that should help.
There are also topics in the Swift documentation itself: https://developers.arcgis.com/swift/offline-maps-scenes-and-data/
While that's also missing some code snippets for the time being, the patterns you can find here should help you out. For example: https://developers.arcgis.com/ios/offline-maps-scenes-and-data/download-an-offline-map-on-demand/
