set XVIgrids {1 m} set XVIstations { {0.0 0.0 1.0} {-460.71 -134.18 1.1} {-802.11 -221.66 1.2} {-880.34 -319.79 1.3} } set XVIshots { { 0.0 0.0 -460.71 -134.18} { -460.71 -134.18 -802.11 -221.66} { -802.11 -221.66 -880.34 -319.79} { 0.0 0.0 0.0 0.0} { 0.0 0.0 1.19 -55.18} { 0.0 0.0 -4.93 -67.55} { 0.0 0.0 -474.91 -136.72} { -460.71 -134.18 -471.54 -133.71} { -460.71 -134.18 -460.26 -240.95} { -802.11 -221.66 -801.73 -341.08} { -802.11 -221.66 -812.17 -218.87} { -880.34 -319.79 -880.8 -423.27} { -880.34 -319.79 -849.83 -336.61} } set XVIsketchlines { } set XVIgrid {-959.537035549 -502.005789565 78.7401574803 0.0 0.0 78.7401574803 13.0 7.0}