![]() :IOAPI_VERSION = "$Id: ioapi library version 3.0 $ " ![]() O3:var_desc = "Linear combination of \"O3\" " TFLAG:var_desc = "Timestep-valid flags: (1) YYYYDDD or (2) HHMMSS " Here's the output from a call to ncdump -h ozone.nc (filename shortened for brevity). Which appears to contain some spatial information (NC_GLOBAL#XCENT, NC_GLOBAL#XORIG, etc.), but I'm unsure how to employ it. SUBDATASET_2_DESC= O3 (32-bit floating-point) SUBDATASET_1_DESC= TFLAG (32-bit integer) NC_GLOBAL#IOAPI_VERSION=$Id: ioapi library version 3.0 $ Layer mapping (CGRID to AGRID): Layer 1 to 1 Timestamp represents beginning computed date/time NC_GLOBAL#FILEDESC=Concentration file output Averaged over the synchronization time steps Warning 1: No UNIDATA NC_GLOBAL:Conventions attributeĭriver: netCDF/Network Common Data Format If I run gdalinfo on the netCDF file, I get the following: > gdalinfo MAX8hr_4th.2050_T2_year I've surmised that gdalwarp should be able to help, but I'm not sure how. If I open it up in Panoply, it works fine without modification, which suggests to me that the file contains some kind of helpful information, somewhere: If it's helpful, the bottom left corner of the netCDF layer is at (0, 0) decimal degrees. ![]() The US states layer is in straight WGS84. If I try to bring the layer into ArcMap using "Make NetCDF Raster Layer" I get the following:Ĭlearly something isn't right, but it's kind of close. I know the file to contain ozone concentrations over the United States. I'm having a tough time visualizing a netCDF file with poor metadata in ArcMap, which is probably not a surprise. ![]()
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