General-purpose computing on graphics processing units (General-purpose graphics processing unit, GPGPU) is the utilization of a graphics processing unit (GPU), which typically handles computation only for computer graphics, to perform computation in applications traditionally handled by the central ...
So I am attempting to orthorectify some images very large images. The process can take several hours so currently I am relying on using 8 threads to perform the speed up. However, the GPU does not ...
I have between 10-20 GB various GIS-data that there is a need to set up och and visualise for various users who want to be able to pan, zoom and switch between various layers and groups of layers ...
Today NVIDIA announced support for the Python language on its flavor of GPGPU (CUDA). Manifold GIS uses CUDA to enable some accelerated raster operations but it is not a programmable environment and ...
Does ArcGIS Server 10.1 or any of its extensions (e.g. 3D Analyst, Spatial Analyst) take advantage of GPU processing? Dell have a new server, the R820, that has an option to include a GPU. Hence the ...
I'm interested in the emerging intersection between GIS systems and GPUs, which can provide orders of magnitude improvement to certain classes of GIS problems. Do you know of any good resources ...