I'm developing an app in Swift where I need to draw an outline around a Polygon. At the moment I'm using the following API https://developers.arcgis.com/ios/latest/api-reference/interface_a_g_s_geometry_engine.html#af776cf76190e456bebc501e13cfba37a + (nullable AGSPolygon*) geodeticBufferGeometry AGSGeometry *) geometrydistance:(double) distancedistanceUnit:(AGSLinearUnit *) distanceUnitmaxDeviation:(double) maxDeviationcurveType:(AGSGeodeticCurveType) curveType The problem for me is that it produces a buffer of constant distance around my original AGSGeometry (which in this case happens to be an AGSPolygon) rather than an outline. This manifests as an issue in the following situation: 1. Original polygon outlining an area. 2. After running the geodeticBufferGeometry function to get a new AGSPolygon and drawing them I see the following: Rounded corners on the edges of the shape where you have right-angles. Which is to be expected when calculating buffer points at a corner. Is there an API within the SDK I can call that would give me a border rather than a buffer as shown here : Thanks
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