centroid

Locating the centroid (center of mass) of spherical polygons

Locating the centroid (center of mass) of spherical polygons Question: I’m trying to work out how best to locate the centroid of an arbitrary shape draped over a unit sphere, with the input being ordered (clockwise or anti-cw) vertices for the shape boundary. The density of vertices is irregular along the boundary, so the arc-lengths …

Total answers: 4