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map_filter

Syntax
map_filter --help
map_filter [-old] [mapname]
Synopsis

Supersample a convection map file in time.

Options
--helpprint the help message and exit.
--versionprint the RST version number and exit.
-oldthe input file is a map format file.
mapnamefilename of the cnvmap format file. If this is omitted, the file will be read from standard input.
Description

Supersample a convection map file in time.

The task supersamples by skipping over records in the output file for a fixed length of time. By default the task will write a record every 10 minutes

Examples
map_filter -old 20040830.map > 20040830.map.s

Supersample the map format file "20040830.map" to produce the file "20040830.map.s".