Hello JS API team,
Just noticed that viewshed samples are broken in 3.X and 4.X:
https://developers.arcgis.com/javascript/latest/sample-code/geoprocessing-viewshed/index.html
https://developers.arcgis.com/javascript/3/samples/gp_viewshed/
The following error is logged in the console:
Error executing tool. Viewshed :
You must enter at least ONE observer point↵↵Failed to execute (Viewshed).↵Failed to execute (Viewshed).↵Failed to execute (Viewshed)
Cheers
Are you still getting that error? I'm not seeing it on either sample in Chrome, Firefox, or Edge.
The solution is down and also the sample codes, have you got any example working?
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