This paper presents selected geometric characteristics of 3rd class horizon-tal geodetic networks, calculated on the basis of data from 56 counties, and its statistical analysis in relation to the G-1Technical Instructions. The authors also uses the correlation analysis and method of graphs as a tool to determine the degree of linkage between each features. Derived parameters of the average object can be used to create regular models for testing various geodetic aspects
ul. Poznańska 2, 35-084 Rzeszów mail:oleniacz@prz.edu.pl
ul. Poznańska 2, 35-084 Rzeszów mail:izas@prz.edu.pl