ACDD - potential issue checking `geospatial_vertical_min(max)`

[daltonkell]

I have a dataset with ship-cast CTD data with variables ADP_Depth and XBT_Depth. After using the maximum value of XBT_Depth as my value for geospatial_vertical_max, I get the following message from the Checker:

geospatial_vertical_extents_match
* geospatial_vertical_max != max(XBT_Depth) values, 2.0 != 414.0

This may be due to the geospatial_vertical_positive being "down", and so it's possibly looking for the smaller (larger) number.

[daltonkell]

Unable to replicate. Closing.