The article presents a surface assessment of Opoczno commune in Nizina Środkowo-Polska environment. This assessment was conducted for designation of areas delimitation involving local planning. In research was used multiple-valued method invented by Walerian Wierzchowski in 1996. The main aim has been achieved by working out a method respecting the multiple-valued choice criteria of immediately areas requiring local plans. Such a method offers this kind of choice in a professional and objective. The results confirmed the efficiency of the method, its usefulness for planning practice and its appropriateness in the prevail-ing, another local conditions.