Why am I running out of memory?
RAM is used by the Operating System and programs to temporarily store data for immediate accessibility. The Quick Terrain Modeler uses available RAM when point clouds and surfaces are loaded. If no additional RAM is available for the Quick Terrain Modeler, a memory error may popup. On a 32 bit Operating System, only 2 GB of RAM can be allocated to a given process. On today’s machines, 64 bit Operating Systems are only limited by the amount of installed RAM and thus larger amounts of data can be loaded.