- 251 -
3.9. GPS / GLONASS measurement software............................................................ - 140 -
3.10. Use of the GNSS system and SGN points in the republic ......................... - 149 -
CHAPTER 4. LAND LASER SCANNING ...................................................................... - 166 -
4.1. About Lend Laser Scanners...................................................................................... - 166 -
4.2. The principle of operation of a ground-based laser scanner ................... - 169 -
4.3. The operating principle of the rangefinder unit of a surface laser scanner . -
171 -
4.4. Methods of measuring angular values during ground-based laser scanning-
177 -
4.5. Overview and classification of ground-based laser scanners ................. - 181 -
4.6. Sources of Laser Scanning Errors from the Ground ..................................... - 192 -
4.7. The effect of the atmosphere on the accuracy of measuring distance and angle
on ground-based laser scanners. ................................................................................... - 203 -
4.8. The influence of the metrological properties of the object on the accuracy of
laser imaging from the ground........................................................................................ - 207 -
4.9. Impact on data acquisition accuracy and scanner description ............... - 210 -
4.10. Trimble Ground Laser Scanners ......................................................................... - 212 -
4.11. Laser scanners and geodesy of hydraulic structures................................ - 218 -
9.12. Run overhead scan .................................................................................................... - 222 -
