I am excited that now DEM and ortho are built and stored in PSX. It opens the way for cleaner products on export. But I am confused about how I can constrain DEM bounds when building in batch. It seems like I would want to be able to specify a cell center (or corner) and size (like 1 cm, 2, cm, 10 cm 25 cm 50 cm, 1 m, etc), then that area of the dense cloud would be processed for each cell.
Previously (1.1.6 build 2038) I could specify custom extent and cell size to constrain bounds of DEM when exporting from TIN/mesh (for example integer extents when specifying custom area with integers and a cell size of 1 m), but if I am exporting a DEM with integer extents from a DEM with different cell size/boundary each time (each flight) it would have to interpolate from a different area of smaller DEM cells, and would result in reduced accuracy if I understand right.
I am trying to avoid having different cell bounds from flight to flight so I can better compare rough and sloped surfaces. My method to now has been to generate 500M poly meshes for each (~30 sq km) flight, and as above generate DEMs with integer bounds and meter or half-meter cells.
Andy