Bug
Enhance the DESCRIBE gp object to allow retrieval of max and min z values from a raster or tin/terrain.
| Bug ID Number | NIM011799 |
|---|---|
| Submitted | September 18, 2007 |
| Last Modified | April 2, 2025 |
| Applies to | No Product Found |
| Version found | 9.2 |
| Status | Will Not Be Addressed |
Additional Information
No Public ExplanationWorkaround
The following VBA code will pull the z max and min from a tin and output to a msg box.---------------------------------------------------------------------------------------------------------------------------------------Dim pMxDoc As IMxDocumentDim pMap As IMapPrivate Sub GetTinZ() Dim pTinLayer As ITinLayer Dim maxZ As Double Dim minZ As Double Set pMxDoc = ThisDocument Set pMap = pMxDoc.FocusMap Set pTinLayer = pMap.Layer(0) ‘First layer in the map is the TIN Set pTin = pTinLayer.Dataset maxZ = pTinLayer.Dataset.Extent.ZMax minZ = pTinLayer.Dataset.Extent.ZMin MsgBox maxZ MsgBox minZEnd SubSteps to Reproduce
Bug ID: NIM011799
Software:
- No Product Found
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