The basic style of selectionindicator is a rectangle that shown around the entity , i saw a project that changed the style of the selectionIndicator to circle how can i do it also and really pick or design that feaure ?
Hello,
The selection indicator is created using an svg here: https://github.com/AnalyticalGraphicsInc/cesium/blob/master/Source/Widgets/SelectionIndicator/SelectionIndicator.js#L51
You can replace that with whichever shape you want.
See our build guide for instructions on downloading and building the code base: https://github.com/AnalyticalGraphicsInc/cesium/tree/master/Documentation/Contributors/BuildGuide
Best,
Hannah