A repository of cultural history, a landscape documents past civilizations and can be viewed as a specifi c type of heritage. UNESCO distinguishes three types of cultural landscape, of which a clearly defi ned landscape designed and created by man is the most easily identifi able. Such a landscape embraces gardens and parklands constructed for aesthetic reasons with monumental buildings and ensembles. Old maps, aerial photographs, and GIS technology enabled us to study historic land cover and to trace its changes up to the present. Designed landscapes are highly valuable, and their identifi cation and protection is an important aspect of cultural monument protection. Detailed archival research and knowledge of historical development form the basis of the analyses. Historical cultural artifacts, designed landscape composition, and dendrological history were defi ned using ArcGIS so ware. We present a case study on Červený Hrádek, which is located near the towns of Jirkov and Chomutov and adjacent to lignite mines in the Most basin. This location represents a high risk of endangerment to valuable cultural history. Therefore, the identifi cation of Červený Hrádek's signifi cant historical artifacts and their careful management are highly recommended.