Spectrogram plot

[pancanet]

Hi, is it possible to plot spectrogram from FFTresult like web service in raspishake?
thank you

[crotwell]

Not currently, but that does sound useful. I'll add it to the todo list, but no promises of when i would be able to work on it.

[bclswl0827]

Hi, is it possible to plot spectrogram from FFTresult like web service in raspishake?

I've been following this issue for a while, as spectrogram visualization is a crucial feature for seismic data analysis. Since seisplotjs currently doesn't have a built-in implementation for this, I created a standalone library to fill this gap: spectrogram-js. It’s a TypeScript library designed for generating both live and static spectrogram plots from seismic and audio data.

Just sharing in case it’s helpful for anyone who urgently needs this feature, or perhaps as inspiration for future integration into seisplotjs.

Huge thanks to @crotwell for maintaining this great repo!