Gwyddion is a modular program for scanning probe microscopy (spm) data visualization and analysis. it is primarily intended for analysis of height field data obtained by microscopy techniques like
* atomic force microscopy (afm),
* magnetic force microscopy (mfm),
* scanning tunneling microscopy (stm),
* near-field scanning optical microscopy (snom or nsom)
and others. however, it can be used for arbitrary height field and image analysis.

this package contains architecture-independent files for gwyddion - a modular program for scanning probe microscopy data visualization and analysis.