topic Error "Geometry cannot have z values" when using mosaic raster function in ArcGIS Pro Questions

Error "Geometry cannot have z values" when using mosaic raster function

ThomasGoodridge — Thu, 15 May 2025 20:19:24 GMT

In ArcPro 3.4.0, I'm trying to use 'mosaic rasters' raster function, but I keep getting this error "Geometry cannot have z values" Using 'mosaic to new raster gives this error:

ERROR 000999: Failed to get raster. Please check if the input parameters is correct.

Failed to execute (MosaicToNewRaster).

Re: Error "Geometry cannot have z values" when using mosaic raster function

JonM32 — Mon, 19 May 2025 19:23:49 GMT

@ThomasGoodridge You could always put those tiffs in a mosaic dataset and view them. Unless you needed a new file with everything merged.

Jon

Re: Error "Geometry cannot have z values" when using mosaic raster function

ThomasGoodridge — Tue, 20 May 2025 18:34:56 GMT

It does need to be a new file

Re: Error "Geometry cannot have z values" when using mosaic raster function

Robert_LeClair — Tue, 20 May 2025 19:34:20 GMT

Two things that I see that caught my attention:

1. For your output location, you have ++HMRC. The 2 ++'s may be causing the issue. What happens if you define a path to a location on your C drive?
2. Instead of creating a TIF file, what happens if you define it a file geodatabase raster dataset instead of a TIF? Does the GP tool work?