The ecological carrying capacity is investigated as a system attribute of landscape from the dimensionality point of view. The carrying capacity is considered as a result of anthropic pressure on nature components of landscape in a particular dimensional hierarchy. The dimensions manifest in the following attributes: 1. Ecological Carrying capacity has to be determined for a particular dimension as a result of the incentive (cause and response); 2. On each dimensional system level a synergy effect originates that determines the new attributes of landscape components; 3. Systems on the higher hierarchical level are characterized by a set of lower-level systems.