Economic solution of usual surveying problems: lost points or sightings (buildings, wood, traffic) Better accuracy for technical surveys 'in no time' Simple & rapid geoid estimation in hilly & alpine areas; Reduction of Vertical Deflection errors (5-50cm/km) in a few minutes to ±2"
Higher Economy & Accuracy of Surveying by Sun (stars) and rough Geoid estimations: A) rapid & economic Astro Orientation methods: Azimuth by Sun (polygon improvement ~40%), direction transfer at bad sightings ... B) Vertical Deflection & alpine Geoid effects (up to 20cm/km): Estimation by "slope method" (horizontal prisms/ map 1:200.000); 2-point-method (pocket calc.); Transform into National systems, PC programs.
post graduate, too
auch bei Vorbesprechung: Freitag 14.3.2014, 12:30 Uhr im SEM.124 (Ersatztermin 21.3., 12:30)
basics of Surveying
