[UW-GIS-L] LiDAR to hillshade

[Jeff Richardson]

No data can be a problem with rasterization. One work around is to use a
larger cell size. Another solution is to the use the free software FUSION
and use one of the command line functions that very well with even the
hugest LiDAR datasets.

Jeff Richardson



2011/8/8 Jennifer K Diercksen <jennif3 at uw.edu>


> I converted the lidar points to raster and made a hillshade from that, BUT

> the lidar dataset has a lot of no-data points, and the resulting hill shade

> is pretty spotty.

>

> I tried to create a TIN (create TIN from features), but ArcMap rejected my

> points because they did not have a spatial reference. I did look at the

> georeferencing toolbar, but it was not apparent to me what to do next.

>

> Ideas?

>

> thanks,

> Jennifer

>

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