DESCRIPTION

List content of grib files printing values of some keys. It does not fail when a key is not found.

USAGE

grib_ls [options] grib_file grib_file ...

OPTIONS

-p key[:{s/d/l}],key[:{s/d/l}],...     

Declaration of keys to print.
For each key a string (key:s) or a double (key:d) or a long (key:l) type can be requested. Default type is string.

-P key[:{s/d/l}],key[:{s/d/l}],...      

As -p adding the declared keys to the default list.

-w key[:{s/d/l}]{=/!=}value,key[:{s/d/l}]{=/!=}value,...        

Where clause.
Grib messages are processed only if they match all the key/value constraints. A valid constraint is of type key=value or key!=value. For each key a string (key:s) or a double (key:d) or a long (key:l) type can be specified. Default type is string.

-B order by directive   

Order by. The output will be ordered according the order by directive.
Order by example: "step asc, centre desc" (step ascending and centre discending)

-l Latitude,Longitude[,MODE,file]       

Value close to the point of a Latitude/Longitude.
Allowed values for MODE are: 4 (4 values in the nearest points are printed) Default 1 (the value at the nearest point is printed) file (file is used as mask. The closer point with mask value>=0.5 is printed)

-i index        

Data value corresponding to the given index is printed.

-m      Mars keys are printed.

-V     Version.

-W width       

Minimum width of each column in output. Default is 10.

-M      Multi-grib support off. Turn off support for multiple fields in single grib message

-G     GRIBEX compatibility mode.

-7     Does not fail when the message has wrong length

AUTHOR

This manpage has been autogenerated by Enrico Zini <[email protected]>from the command line help of grib_ls.