How to access Tin APIs in Pro SDK like ITinTriangle, ITinAdvanced2, and ITinEdge in Arcgis Engine?

[HaoWong]

There are only higher API in toolbox to utilize, but no lower API for extension development like ITinTriangle Interface (ArcObjects .NET 10.8 SDK) (arcgis.com)

[HaoWong]

I mean we are not looking for geoprocessing tools for Tin development because they are Encapsulated.

[NarelleChedzey]

Hi Hao, 

The 3.2 release of the Pro SDK (coming very very soon) has support for TIN. 

Some of the new objects that have been added to the API are TinLayer and TinDataset.  You can access the nodes (TinNode), edges (TinEdge) or triangles (TinTriangle) of a TinDataset by searching or accessing the element by it's index. 

The TinDataset object also has many of the other methods that can be found on the ITinAdvanced2 interface. 

Please take a look at these APIs when 3.2 is released and let us know if there is additional functionality you require. 

Thanks

Narelle

[HaoWong]

Thx. May I ask if there is an approximate release time for version 3.2?

[UmaHarano]

Pro 3.2 is expected to be available next week.