Add graphics along selected line

BrianBulla

Hi,

What I'm trying to figure out is a way to add graphics to the map, at specific distances along a selected line.  See my example below.  The user selects a line segment, then a database is queried that shows all of the sanitary sewer connection lines along that line.  What I want to do is to put a point on the screen at each specified distance (starting at the start or end of the line) to show where each connection is.

I've never messed with graphics in ArcGIS Pro SDK before, so any guidance is appreciated.

Thanks!

UmaHarano

Hi Brain,

At 2.5 and previous versions, you can use Map overlays to create graphic elements on your map. GeometryEngine provides methods to calculate the sewer connection points along the line. You can create your graphic elements at these points. MapOverlay samples

New at 2.6: GraphicsLayer API will be available and you can alternatively also use that to create the elements.

Thanks

Uma