CODEWITHSUNDEEP
androidarcgis-runtime
Michael Krutoyarskiy
Michael Krutoyarskiy

Reputation: 371

ArcGIS android mapview: Invalid coordinates for the visible area when zooming out too much

We are using ArcGIS Runtime SDK v. 100.11.0 for Android and need to identify the objects (Their coordinates are known to us as Latitude + Longitude) that are currently visible to the user on screen.

We've tried to use the MapView.getVisibleArea and MapView.screenToLocation methods to identity the currently visible area (so later we can use it to identify the visible custom objects).

In both cases we encounter the same issue: the methods start providing coordinates' WGS84 representation with NaN values whenever you zoom out the map view so that you see on screen more than the whole world (in other words: as soon as you can see some whitespace around the map).

Is there any way to identify the visible area defined in the WGS84 coordinates?

*The issue can be reproduced also using SDK v. 100.15.0

Upvotes: 1

Views: 53

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