Lib.polar_merger.polar_merger Class Reference

Helps with merging scans or volumes containing different parameters but where date/time & source matches. More...

Inheritance diagram for Lib.polar_merger.polar_merger:

Public Member Functions
	__init__ (self, interval=15)
	Constructor.
	merge_files (self, fstrs)
	Merges a list of files.
	merge (self, robjs)
	create_nominal_time_str (self, dstr, tstr)
	Creates a nominal date / time string.

Public Attributes
	interval = interval

Protected Member Functions
	_verify_elangles (self, pos)
	If incoming objects are all scans, then the elevation angles must be same in order to merge files.
	_merge_files (self, pos)
	_add_object_to (self, srco, tgto)
	_merge_parameters (self, srcscan, tgtscan)
	Merges the parameters from srcscan into tgtscan.

Detailed Description

Helps with merging scans or volumes containing different parameters but where date/time & source matches.

The date/time is matched on a nominal time base. Which means that if for example interval = 15, then scans from 00:00 -> 14:59 will be assumed to have the same nominal time (00:00).

Constructor & Destructor Documentation

__init__()

Lib.polar_merger.polar_merger.__init__	(		self,
			interval = 15 )

Constructor.

Parameters

interval

the nominal time intervals.

Member Function Documentation

_merge_parameters()

Lib.polar_merger.polar_merger._merge_parameters ( self, srcscan, tgtscan )

protected

Merges the parameters from srcscan into tgtscan.

If parameter already exists in tgtscan no merging of parameter is performed.

_verify_elangles()

Lib.polar_merger.polar_merger._verify_elangles ( self, pos )

protected

If incoming objects are all scans, then the elevation angles must be same in order to merge files.

If at least one of the incoming objects are a volume, we can handle any elevation angles since we will just fill the volume.

create_nominal_time_str()

Lib.polar_merger.polar_merger.create_nominal_time_str	(		self,
			dstr,
			tstr )

Creates a nominal date / time string.

merge_files()

Lib.polar_merger.polar_merger.merge_files	(		self,
			fstrs )

Merges a list of files.

The file names should point to either polar volumes or polar scans and the what/date, what/time, what/source and eventually where/elangle needs to match.

Parameters

fstrs

- a list of file strings

Returns

a rave object

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The documentation for this class was generated from the following file:

• /github/workspace/Lib/polar_merger.py