What is the interpolation that geopsy uses for the H/V summary profile

[angeysaccis]

Hey,

I would like to know what type of default interpolation does Geopsy make for the profile it appears on the H/V summary when using more than one station.

Thanks

[admin]

Hi,

There are several output plots in the summary. Are you talking about the cross-section with a color scale? It assumes that H/V station are more or less organised along a line. With a linear regression the best fitting line is found and coordinates are projected on it. If the station are not in line, the plot is rather useless. If it does not answer to your question, please precise you need.

Best regards,

Marc