The output from my landscaping modeling program is simply way too big to be rendered by Paraview. So I am wondering is there anyway that I can import it into ArcMap. The data is divided into several files, with one .nodeinfo file which contains x-y coordinates and other files contain data but in the same order. I can re-arrange them into a |x|y|value| format from Matlab, but I don't know how can I import this into ArcMap.
This is just like the reverse version of "Export Feature Attribute to ASCII" function in ArcMap.
Best Answer
add the data as txt or csv.
then right click and "display xy"