EuroSDR Projects - Host Ireland

Figure 4-6: Building outline deviation, all targets. Laser data use of 0% refers to photogrammetric
methods, 100 % to fully laser scanning based techniques and intermediate values to
hybrid techniques. ........................................................................................................... 62
Figure 4-7: Average accuracy versus laser point density. .................................................................... 62
Figure 4-8: Target height deviation. ..................................................................................................... 63
Figure 4-9: Target height and plane (mean of north/east) deviations for different targets. .................. 64
Figure 4-10: Obtained planimetric accuracy (mean of north/east) as a function of automation........... 64
Figure 4-11: Obtained height accuracy as a function of automation. ................................................... 65
Figure 4-12: Building height accuracy. IQR: all observations, RMSE: outliers removed.................... 67
Figure 4-13: Building length accuracy. IQR: all observations, RMSE: outliers removed.................... 70
Figure 4-14: Building length deviation (all observations). ................................................................... 70
Figure 4-15: Roof inclination accuracy of the models. IQR: all observations, RMSE: outliers
removed........................................................................................................................... 72
Figure 4-16: Total relative shape dissimilarity at Espoonlahti. ............................................................ 74
Figure 4-17: Total relative shape dissimilarity at Hermanni. ............................................................... 74
86