topic How to move Camera position from centre to bottom of screen in 2D in ArcGIS Runtime SDK for Android Questions

How to move Camera position from centre to bottom of screen in 2D

syamkumarsurendran — Wed, 09 Mar 2022 07:19:45 GMT

Hi Team, I am using ArcGis map in my project . As per our requirement , I have to move current location to bottom of screen and draw scale from current location to top of the screen. Also map should rotate from current location as axis .In default current location as set in centre and rotate from centre axis. So can we move camera position from centre to bottom in 2d

Re: How to move Camera position from centre to bottom of screen in 2D

Nicholas-Furness — Wed, 09 Mar 2022 16:56:28 GMT

Hi @syamkumarsurendran,

If I understand your question correctly, you want the current location (aka the blue dot) to be closer to the bottom of the screen than the default center.

The property to control this is on LocationDisplay (which you can get from MapView.getLocationDisplay()). See setNavigationPointHeightFactor(), and you might also find setWanderExtentFactor() useful too.

Hope that helps!

Re: How to move Camera position from centre to bottom of screen in 2D

syamkumarsurendran — Thu, 10 Mar 2022 06:25:01 GMT

Hi @Nicholas-Furness

Thank You so much for the Reply. It really helped and location went down when I used setNavigationPointHeightFactor(). I have to implement a compass function from bottom position and one vertical scale will display from bottom location to top of the screen. But the map is rotating on the center axis instead of the bottom current location axis. So plz help how to change axis to bottom and how to convert current scale to vertical scale