Dear

you can use "spatstat" package in R software

Dear Amir Safari,

Thank you very much for your answer. I mean you are the first to answer my question. I sort of, was waiting for an answer to launch a debate on this subject. I have already seen this R package and I also see that they have updated things since 2014. But what I search would be an advanced method in Pattern research based on spatial geometry. And the ultimate goal is to visualize data, especially to compare data using their geometrical patterns. I actually attended a conference in 2014, there I met some specialists in pattern research (they were mathematicians) and they said that this specific domain is on development (in 2014) with new beautiful algorithms to search for patterns across different data. Now, My question would be: By any chance, have someone has heard about these softwares or algorithms?

Kind Regards, 

Dear Mehmet Cüneyd Demirel,

Thank you very much for your answer. SPAEF detects pattern from a scatter plot ?