1. Surveying for Engineering Planning Zoltán Siki siki@agt.bme.hu http://www.agt.bme.hu/tantargyak/mernlet.html

2. Surveying and GIS activities on Engineering Planning Digital maps for general planning Settlement planning, multi criterion GIS analysis Effect studies, choosing among plan variants (modeling) Digital maps for planning, surveying network, digital terrain models 3D views of planned object Planning Data gathering from Land Offices, expropriation, occupying agricultural areas, etc.

3. Building (in process) Surveying network for setting out, setting out, geometric control of building Map for the completed object Change in Land Cadastre Register Deformation analysis, settlement analysis Operation supported by GIS, expert systems, supervisory system Operation Surveying and GIS activities on Engineering Planning

4. Map Types Used Utility base map Utility base map (1:500) Topographical map (1:10 000, 1:200 000) Land Cadastre Map (1:1000-1-4000) Joint utility map (1:500) Detailed utility map (1:500) Town development plan (map)Town development plan (map) (1:1000-1:10000) Town restriction plan (map) (1:1000-1:10000) Orthophoto

5. On field surveying activities Planning and measuring of local surveying network Geometric control of building – setting out, in progress control Map for the completed object, control after building finished Deformation analysis, settlement analysis

6. Processing surveying observations Co-ordinate calculation Intersection, resection, free station Traversing, network adjustment Orientation, detailed observations (polar) Processing methods Built in software of total station General pupose software (Excel, Maple, Matlab, stb.) Special surveying software (GeoEasy, Leica Surveying office, …) Recorded observations, Electric fieldbooks RS-232 PCMCIA, SD card Construction of digital maps

7. State of art Surveying Instruments Direct reflex EDM Laser beam Electronic two axis level, compensator Setting out light 360 deegre prism Servo (robotic) instrument Automatic targeting (autolock) Remote control system (RCS) 1 + 1 ppm, 1” Onboard software (Road line)

8. Integrated measure and control systems Integrated total station and GPS Integrated total station and photo maschineIntegrated total station and photo maschine Integrated total station and laser scanner Greder, screper, doser, finisher, videos, mmGPS+Grederscrepervideos mmGPS+