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Skyline Issues

Question asked by scop_sts on Aug 8, 2017

Good Day ESRI Community,

 

What is the proper procedure to run Skyline visibility tool from 3D Analyst.  My test is a small, rugged area from NED datum and a single 3D observation point on the surface within a valley. My input for the Skyline (3D Analyst) in ArcPro is:

 

Observation point is a 3D Point object with X,Y,Z fields.

ArcGIS World Elevation Terrain

https://elevation.arcgis.com/arcgis/services/WorldElevation/Terrain/ImageServer 

1 km horizontal radius

All other defaults remain.

 

The function produces an empty Skyline table?

 

Thank you for your time and do appreciate your team's insight. 

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