Open Data of justice.cz and ARES

This bachelor thesis deals with public sector information, especially open data. It describes their definition, conditions, legislation and mandatory entities that are obliged to create this data. The next section deals with possible obstacles that may arise when opening, or reusing, open data. The protection of privacy and personal data is described the most. It states here what personal data is, how their processing is defined and who is the controller of personal data. In the last part, this work deals with the practical part, which aims to show how the basic way to use open data in a simple web application