Hi,
I am trying to display some sea surface height data. After reading the
netcdf file and selecting
my domain of interest (between 5E-37E and 10S-45S), I created a variable
named SSH with the following characteristics:
Variable: SSH
Type: double
Total Size: 94672 bytes
11834 values
Number of Dimensions: 2
Dimensions and sizes: [lon | 97] x [lat | 122]
Coordinates:
lon: [4.999999999981497..36.9999999999
lat: [-44.94717361016565..-10.03921300
Number Of Attributes: 3
units : cm
long_name : Sea Surface Height
_FillValue : -999
(0,0) 154.9432401657104
(0,1) 156.5235819816589
(0,2) 157.7931829690933
(0,3) 158.2195770740509
(0,4) 158.3596502542496
(0,5) 159.1470654010773
(0,6) 160.468214392662
After setting the plot resources, I try to visualise my variable SSH with
the command
plot = gsn_csm_contour_map_ce(wks,SSH,res) ; contour the variable
and get prompted with the following message:
(0) check_for_y_lat_coord: Warning: Data either does not contain a valid
latitude coordinate array or doesn't contain one at all.
(0) Valid latitude names include:
(0) 'lat' 'Lat' 'Latitude' 'LAT' 'latitude' 'LATITUDE' 'hlat'
'lat_u' 'lat_t' 'lat_98' 'lat1' 'lat2' 'yc'
(0) check_for_lon_coord: Warning: Data either does not contain a valid
longitude coordinate array or doesn't contain one at all.
(0) Valid longitude names include:
(0) 'lon' 'Lon' 'Longitude' 'LON' 'longitude' 'LONGITUDE' 'hlon'
'long' 'lon_u' 'lon_t' 'lon_98' 'lon1' 'lon2' 'xc'
I do not understand what went wrong. Can someone help?
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