topic Get intersection of polygon and point graphics in ArcGIS JavaScript Maps SDK Questions

Get intersection of polygon and point graphics

YogeshSwami — Fri, 13 May 2022 13:11:54 GMT

Hello Community, I am trying to get the intersection point of a rectangle sketch and points from another graphics layer. How can I get the graphic points which are selected by this rectangle?

Re: Get intersection of polygon and point graphics

JoelBennett — Fri, 13 May 2022 19:53:20 GMT

Assuming you already have a reference to the GraphicsLayer (graphicsLayer) and the rectangle (geometry) assumed to be a Polygon:

var intersectingFeatures = []; var extent = geometry.extent; graphicsLayer.graphics.forEach(function(graphic) { if (extent.intersects(graphic.geometry)) intersectingFeatures.push(graphic); }); //now do whatever with the intersectingFeatures array

Re: Get intersection of polygon and point graphics

YogeshSwami — Mon, 16 May 2022 06:18:12 GMT

Thank you so much @JoelBennett . It works.