Ross, R.Schrack, G.D.S. Greenaway and E.A. Warman2015-09-292015-09-2919821017-4656https://doi.org/10.2312/eg.19821029There are many domains in which graphical programming languages can be applied. Use of a particular graphical programing language will be limited if the domains in which it can be applied are restricted. High-level graphical languages provide simply expressed constructs for the definition, manipulation, inquiry, and external representation of graphical data. These capabilities permit the application to various domains of high-level graphical languages. Five specific domains are discussed; an example of an application of the graphical language LIG is presented in each domain.10.2312/eg.19821029