skyline 画线

 var geometry = SGWorld66.Creator.GeometryCreator.CreateLineStringGeometry([-114.73656,  36.01659, 0,  -115.14515,  36.15498, 0,  -118.24834,  34.05090, 0]);
            var color = SGWorld66.Creator.CreateColor(255,  0,  0,  0.7);
            var line = SGWorld66.Creator.CreatePolyline(geometry,  color);
            line.LineStyle.Width  =  15000; // 15000m (15km)
            line.Position.Distance  =  600000.0; // set max viewing distance in meters
            SGWorld66.Navigate.FlyTo(line);