Hi Ohig, > I have point cloud data that is intended for GIS application. I want > to organize the point cloud data in 3D with a structure called R-Tree > which allows me a quick search in 3-D domain. > > http://en.wikipedia.org/wiki/R-tree > > Some one told me that I can use netCDF and another separate index file > to represent my point cloud data. Does anyone know is there is a way > i can represent point cloud data iin one netCDF file? That sounds like a possible approach, but we don't have any experience with or software for using a netCDF representation of R-Tree data with a separate index file. Sorry we can't be of more help ... --Russ Russ Rew UCAR Unidata Program address@hidden http://www.unidata.ucar.edu Ticket Details =================== Ticket ID: CUE-552730 Department: Support netCDF Priority: Normal Status: Closed
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