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[netCDFJava #YDE-831191]: Correctly recognizing CF projection systems

Hi Peter,

I looked through our test files for Mercator-projected datasets and found that 
they all name the x and y projection variables in their "coordinate" 
attributes, not lat and lon. So, I created an NcML file that changed all 
variables' "coordinate" attributes to "time level y x" and ran your program. It 
successfully identified the Mercator projection! The NcML file is attached. 
Make sure to change the address@hidden attribute.

But why can't NJ build the correct coordinate system from your file as it's 
written? As far as I can tell, it is CF-compliant, so it certainly *should* be 
able to. Looks like a bug. Do you mind if I create a (public) issue on GitHub 
for this, including your Java program and example file?


Ticket Details
Ticket ID: YDE-831191
Department: Support netCDF Java
Priority: Normal
Status: Closed

Attachment: 2015_341_2208_n19_wj.ncml
Description: Binary data

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