Hello all,

I’m trying to decide if SciDB is a good fit for seismic/geophysical data. I have collections of sensors sampling at different sampling rates (e.g. 1, 20, 40, 100 Hz) and, of course, starting/stopping at different times. Can anyone tell me if/how SciDB can do the following on these data:

- pair-wise cross correlation
- FFTs and other transforms
- filtering
- unaliased downsampling

I’ve looked through all I can find of SciDB’s documentation and presentations, but I haven’t found answers to these questions.

I realize that SciDB is new, and has a basic linear computation engine at this point, but I think much of my work with geophysical time series falls under that category. I just can’t see how that might happen in SciDB yet from looking through the docs.

Thanks for any help!

Best,

Jon