topic In BasemapStyle arcGISImagery, dashes between regions are animating when zooming in ArcGIS Runtime SDK for iOS Questions

In BasemapStyle arcGISImagery, dashes between regions are animating when zooming

YoussefMAHERZI — Wed, 08 Mar 2023 12:59:53 GMT

Hello,

I'm displaying a simple map with arcGISImagery BasemapStyle like this :

class SimpleMapViewController: UIViewController { @IBOutlet weak var mapView: AGSMapView! override func viewDidLoad() { super.viewDidLoad() mapView.map = AGSMap(basemapStyle: .arcGISImagery) } }

The problem is when I zoom the dashed lines between regions are making disturbing animations (screen record attached). Is there a fix or a way to prevent that ?

Thank you !

Re: In BasemapStyle arcGISImagery, dashes between regions are animating when zooming

DavidFeinzimer — Mon, 13 Mar 2023 21:42:51 GMT

Hi Youssef, thank you for reaching out and sorry for the extended reply time.

This isn't a fun answer to give but this is expected behavior; if you look in the ArcGIS Online map viewer you'll notice the same behavior.

Because it's expected there isn't a technical fix but I can suggest a couple of workarounds:

Use the arcGISImageryStandard basemap style.
- This should work if you require no labels/borders at all.
Use the arcGISImageryStandard basemap style and overlay a separate border layer.
- You can search ArcGIS Online for an authoritative border layer that's ready-to-go.
Use an entirely different basemap style.
- While it doesn't have satellite imagery, arcGISCommunity is a favorite of mine and it doesn't have the same border issue.

I hope one of these is helpful!

Re: In BasemapStyle arcGISImagery, dashes between regions are animating when zooming

YoussefMAHERZI — Tue, 14 Mar 2023 10:07:51 GMT

Hi David and thank you for your help.

Well at least we can agree that it isn't a fun answer 🤣