set XVIgrids {1 m} set XVIstations { {0.0 0.0 1.0} {2012.87 -3164.11 1.1} {565.74 -3167.24 1.2} } set XVIshots { { 0.0 0.0 2012.87 -3164.11} { 0.0 0.0 565.74 -3167.24} { 0.0 0.0 0.0 0.0} } set XVIsketchlines { } set XVIgrid {-78.7401574803 -3245.98189998 78.7401574803 0.0 0.0 78.7401574803 28.0 42.0}