Feb 05.2020 - Version: 2.55
Gwyddion is a modular program for SPM (scanning probe microscopy) data visualization and analysis. Primarily it is intended for the analysis of height fields obtained by scanning probe microscopy techniques (AFM, MFM, STM, SNOM/NSOM) and it supports a lot of SPM data formats. However, it can be used for general height field and (greyscale) image processing, for instance for the analysis of profilometry data or thickness maps from imaging spectrophotometry.
Gwyddion provides a large number of data processing functions, including all the standardd statistical characterization, levelling and data correction, filtering or grain marking functions. And since the developers are active SPM users, the program also contains a number of specific, uncommon, odd and experimental data processing methods they found useful and you may find them useful too.
Very powerful image processing software, and free!
All sorts of flattening algorithms and masking to calculate surface coverage of various features, and study topography of AFM images
It is wonderful! Good, fast, compatible and have a lot of options.
I used it to analyse all the data of my thesis !
Almost excellent software for AFM analysis ; to my knowledge, the best one!
grain size analysis, AFM corrections, simulated AFM pics... many many useful features in an efficient and user friendly soft
Used it during my MSc studies as an auxiliary to the NanoScope Aalysis. Good job!