double intersectGeometry(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS);
double intersectGeometry1D(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS,
bool& isColinear);
double intersectGeometry(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS);
double intersectGeometry1D(ConnType icellT, ConnType icellS, ConnType nbNodesT, ConnType nbNodesS,
bool& isColinear);