Skip to main content
Question

How does an i3s terrain mesh replace terrain in a scene viewer?

  • November 15, 2021
  • 2 replies
  • 17 views
F
Forum|alt.badge.img

I have created a "i3s_terrain_mesh" out of a DEM. Following the description on

this page, the terrain mesh would replace the existing terrain in the scene viewer.

 

In case we talk about the ESRI ArcGIS Portal/Online Web Scene Viewer, how would that work?

 

As far as I understood, only elevation layers can take over this job when being added to the scene.

Even turning an input into an "i3s_terrain_mesh", we deal with an SLPK, that has to be shared and published on the Portal.

In a web scene, such an added SLPK is not interpreted as a layer that can be added to the "Ground" - replacing the default terrain 3d elevation coming from ESRI.

 

Have you any experiences with this?

2 replies

nielsgerrits
VIP

Not much experience with the i3s format so I can't help with the terrein mesh question.

But if you need an elevation layer in agol, I do this using the following steps:

DEMGenerator to generate elevation raster.

FeatureWriter GeoTIFF (don't forget the parameter "Write Esri-Compatible Coordinate System")

Drag GeoTIFF in ArcGIS Pro.

Drag to Elevation layer.

Share as web layer which results in a hosted elevation layer.

F
Forum|alt.badge.img
  • fungergis
  • Author
  • November 15, 2021

Yes thanks, I know, this works really fine.

 

However, this page tells that such terrain mesh could replace that terrain in the scene viewer - behaving like an elevation layer.

I was wondering how this would work....

 

Reply


Helpful Members This Week

Community Stats

30,921
Posts
117,186
Replies
38,725
Members

Latest FME

Terms & ConditionsCookie settings

Cookie policy

We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.

 
Cookie settings
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.