Fix ReconstructMesh segfault

opendm/mesh.py

@@ -123,6 +123,7 @@ def dem_to_mesh_gridded(inGeotiff, outMesh, maxVertexCount, maxConcurrency=1):
 
     system.run('"{reconstructmesh}" -i "{infile}" '
          '-o "{outfile}" '
+         '--archive-type 3 '
          '--remove-spikes 0 --remove-spurious 0 --smooth 0 '
          '--target-face-num {max_faces} -v 0'.format(**cleanupArgs))
 
@@ -199,6 +200,7 @@ def screened_poisson_reconstruction(inPointCloud, outMesh, depth = 8, samples =
 
     system.run('"{reconstructmesh}" -i "{infile}" '
          '-o "{outfile}" '
+         '--archive-type 3 '
          '--remove-spikes 0 --remove-spurious 20 --smooth 0 '
          '--target-face-num {max_faces} -v 0'.format(**cleanupArgs))