Method for generating and providing individual pieces of position information for location determination on the basis of the global navigation satellite system, having the following features: - using a preparation unit and at least two or at least three or at least four or at least five local position transmitters (3 1, 3 2, 3 3,..., 3 n), the local position transmitters (3 1, 3 2, 3 3,..., 3 n) being connected to the preparation unit; - supplying (X 1) at least four different navigation signals (4 1, 4 2, 4 3, 4 4) to the preparation unit, each of which corresponds to a satellite signal on the basis of the global navigation satellite system; - generating (X 2) at least four target-location-dependent navigation signals by time-shifting at least two, three or all four of the at least four different navigation signals (4 1, 4 2, 4 3, 4 4) by way of the preparation unit, in such a way that the position information obtainable therefrom on the basis of the global navigation satellite system corresponds to a selected target location; charachterized by the following features: - superposing (X 3) the at least four target-location-dependent navigation signals to form a modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n); - conveying (X 4) the modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n) to one of the at least two local position transmitters (3 1, 3 2, 3 3,..., 3 n); - the steps of generating (X 2), superposing (X 3) and conveying (X 4) are carried out individually for each of the local position transmitters (3 1, 3 2, 3 3,..., 3 n), the time shift in the method step of generating (X 2) being adapted individually to each selected target location; - broadcasting the associated modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n) by way of the local position transmitters (3 1, 3 2, 3 3,..., 3 n). - using a preparation unit and at least two or at least three or at least four or at least five local position transmitters (3 1, 3 2, 3 3,..., 3 n), the local position transmitters (3 1, 3 2, 3 3,..., 3 n) being connected to the preparation unit; - supplying (X 1) at least four different navigation signals (4 1, 4 2, 4 3, 4 4) to the preparation unit, each of which corresponds to a satellite signal on the basis of the global navigation satellite system; - generating (X 2) at least four target-location-dependent navigation signals by time-shifting at least two, three or all four of the at least four different navigation signals (4 1, 4 2, 4 3, 4 4) by way of the preparation unit, in such a way that the position information obtainable therefrom on the basis of the global navigation satellite system corresponds to a selected target location; - superposing (X 3) the at least four target-location-dependent navigation signals to form a modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n); - conveying (X 4) the modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n) to one of the at least two local position transmitters (3 1, 3 2, 3 3,..., 3 n); - the steps of generating (X 2), superposing (X 3) and conveying (X 4) are carried out individually for each of the local position transmitters (3 1, 3 2, 3 3,..., 3 n), the time shift in the method step of generating (X 2) being adapted individually to each selected target location; - broadcasting the associated modified summed navigation signal (6 1, 6 2, 6 3,..., 6 n) by way of the local position transmitters (3 1, 3 2, 3 3,..., 3 n).