py-iso8211
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资源说明:8211 library from http://sourceforge.net/projects/py-iso8211/
$Id: README,v 1.2 2004/04/03 15:51:26 derek Exp $

This package provides support for (initially, just reading) ISO 8211 files

http://sourceforge.net/projects/py-iso8211/

Initial code: TJ Ibbs, 17 Feb 1994
Updated: Apr 3, 2004, Derek Chen-Becker

The structure of a DDF (as held here) is:

	DDF
	 |
	[1] --- DDR (nb: sub-class of Record)
	 |	\
	 |	{ "tag" :: Field_desc }
	 |		   \
	 |		    field_controls, data_field_name,
	 |		    array_descriptor, format_controls
	 |
	[*] --- Record
	 	\
		[1] --- Leader
		 |
		[1] --- Directory
		 |	 |
		 |	[*] --- Field
		 |		\
		 |		 tag, length, data
		 |
		[1] --- Field_area


See module variables "Changes" and "Version" for the obvious things...

This code was initially written by (but no longer at this address):

	Tony J Ibbs

	Department of Geography & Topographic Science,
	University of Glasgow,
	GLASGOW  G12 8QQ
	Scotland

	Tel: (+44)141-330-6649
	Fax: (+44)141-330-4894

	Email:	tony@lsl.co.uk
	   or:	T.Ibbs@geog.gla.ac.uk

	Url: http://www.geog.gla.ac.uk/staff/res/tibbs/

Some (much) of it has been done in my own time, but some of it has been paid
for by my funders:

	Laser-Scan Ltd
	Cambridge Science Park
	Milton Road
	Cambridge CB4 4FY
	UK

	Tel: (+44)1223-420414
	Url: http://www.lsl.co.uk


Please use our sourceforge page:

http://sourceforge.net/projects/py-iso8211/

To report any bugs, feature requests, etc, or to get the latest version of
the library.

See the file INSTALL for details of how to install this package.

本源码包内暂不包含可直接显示的源代码文件,请下载源码包。