spmp 0.2.3

Satellite Products Metadata Parser

spmp

An easy to use Satellite Product Metadata Parser

Installation

spmp uses only built-in packages.

pip install spmp

Usage

The package can be used both as a module and a cli which invoke the same function.

module

>>> from spmp import parse
>>> product = parse('path/to/LC08_L1TP_187021_20140328_20170424_01_T1.tar.gz')
>>> product
{'program': 'L',
 'sensor': 'C',
 'mission': '08',
 'processing_level': 'L1TP',
 'tile': '187021',
 'sensing_date': '20140328',
 'processing_year': '20170424',
 'collection_number': '01',
 'collection_category': 'T1'
 }

command-line

$ python spmp -p path/to/LC08_L1TP_187021_20140328_20170424_01_T1.tar.gz
{'program': 'L',
 'sensor': 'C',
 'mission': '08',
 'processing_level': 'L1TP',
 'tile': '187021',
 'sensing_date': '20140328',
 'processing_year': '20170424',
 'collection_number': '01',
 'collection_category': 'T1'
 }

It is quite fast so don't worry about it impacting your performance:

 $ python -m timeit -s "from spmp import parse" "parse('path/to/LC08_L1TP_187021_20140328_20170424_01_T1.tar.gz')"
5000000 loops, best of 5: 67.8 nsec per loop