top of page

Creat Las dataset     to tin   to raster

Next Step:

Analysis changes of features by co-relating with the observations.

To find the rank of each factor that impacting the erosion or accretion.

Fig.3 Point clouds data along the beach  in Riscan-Pro

Fig.4 data cross the beach  in Riscan-Pro

Fig.5 Map shows Las and TIN data of Freeport

Viewshed in ArcScene

Fig.6 Data gap problems

Fig.7  Planned survey sites information

left is an ArcScene video shows the viewshed results of 8 sites picked in fig. 7.

The height is set as 2 meters to simulate the role a standard tripod.

Result shows that two sites inside the dune are suggested to add.

bottom of page