I developed a script to analyze hydrologic time series comparing different sites. Now, I would like to implement its interface. But the App Designer is not familiar for me. So, before start studding it, I would like to know if it would support the main functionality I planned for the interface. Is it possible to put a diagram of a water basin containing hydrological sites so as the user can construct an interactive list of sites that will be analyzed clicking on the diagram? I mean, is there a way to create something like the graphic environment of HECHAS on MATLAB? It is not necessary any geographic treatment from now, but just a diagram where the codes of sites would be added to a list by a clicking on them...
There is an attached example of water basin diagram. The station codes have to object.