ArcGis software is the result of, almost, 50 years of research and development. Therefore, within it coexist together old and new tools, complex architectures, in many cases, simultaneously. Hence, it is possible to achieve the same data processing in many different ways, and, using different modules.
The user-friendliness is not always present, but it is, by far, the most complete software of the market. If you cannot perform some task with ArcGis, it usually means, that it is not possible to perform. Or, it can mean that ESRI has blocked that feature for commercial reasons.
This software is not free and at the end of the day, it is expensive.
Nevertheless, it is the most widespread institutional choice and is essential in most career paths.
Our tutor, Atilio FRANCOIS, has been working with this suite for the last 37 years. And, obviously, highly competent to guide you through all the available modules. Let’s have a quick look to the most common scenarios: