Location points

The location points are fixed points that are permanently marketed in the locality and their coordinates, heights and if necessary. Gravity values are determined. Trigonometric point networks (TP networks) 1. 3 RD Order is available across the board. The TP network 4. Order has been established locally since 1990 in accordance with the requirements of cadastral surveying. In addition to TP networks 1.-4. Order has been created in recent years a GPS reference network in the Hirarchy levels A, B and C. The introduction of the Digital Fixed Point Information System enables each authorised user to access the fixed point data of the official Thuringian fixed point fields for location (TP field) and height (NivP field) over the Internet. With the establishment of the fixed point detection system of the TLVermGeo, the proofs of the positional fixed point field were obtained. AFIS converted to the output formats “Single Point Proof LFP” (replaces the TP description) and “Point List LFP” (replaces the coordinate list).