geowatch.cli.watch_coco_stats module

class geowatch.cli.watch_coco_stats.WatchCocoStats(*args, **kwargs)

Bases: DataConfig

Print geowatch-relevant information about a kwcoco dataset.

This provides summary information about:

• Basic kwcoco stats (number of annotations / images / videos / categories)

• Average GSDs

• sensor / channel histograms

• image / annotation / video attribute historams

• Breakdowns over sensor / channel / video / dataset

• Per video summaries

CommandLine

geowatch stats special:shapes8 vidshapes vidshapes-msi vidshapes-geowatch

Todo

• [ ] Add other useful geowatch stats to this script

SeeAlso:

kwcoco stats

Valid options: []

Parameters:

• *args – positional arguments for this data config

• **kwargs – keyword arguments for this data config

classmethod main(cmdline=True, **kw)

Example

>>> from geowatch.cli import watch_coco_stats
>>> import geowatch
>>> dset1 = geowatch.coerce_kwcoco('geowatch-msi', geodata=True, dates=True, heatmap=True)
>>> dset2 = geowatch.coerce_kwcoco('vidshapes8')
>>> kw = dict(src=[dset1.fpath, dset2.fpath])
>>> cmdline = 0
>>> watch_coco_stats.__cli__.main(cmdline=cmdline, **kw)

Example

>>> from geowatch.cli import watch_coco_stats
>>> import geowatch
>>> dset1 = geowatch.coerce_kwcoco('geowatch-msi', geodata=True, dates=True, heatmap=True)
>>> kw = dict(src=dset1.fpath)
>>> cmdline = 0
>>> watch_coco_stats.__cli__.main(cmdline=cmdline, **kw)

default = {'io_workers': <Value('avail')>, 'src': <Value(None)>, 'with_video_info': <Value(False)>}

geowatch.cli.watch_coco_stats.coco_watch_stats(dset, with_video_info=False)

Parameters:

dset (kwcoco.CocoDataset)

Returns:

stat_info

Return type:

Dict[str, Any]

Example

>>> from geowatch.cli.watch_coco_stats import *  # NOQA
>>> import geowatch
>>> dset = geowatch.coerce_kwcoco('geowatch-msi-geodata-heatmap-dates')
>>> stat_info = coco_watch_stats(dset)

geowatch.cli.watch_coco_stats.build_year_summary(image_df)

geowatch.cli.watch_coco_stats.coco_sensorchan_gsd_stats(coco_dset)

Checks the GSD of each band.

geowatch.cli.watch_coco_stats.main(cmdline=True, **kw)

Example

>>> from geowatch.cli import watch_coco_stats
>>> import geowatch
>>> dset1 = geowatch.coerce_kwcoco('geowatch-msi', geodata=True, dates=True, heatmap=True)
>>> dset2 = geowatch.coerce_kwcoco('vidshapes8')
>>> kw = dict(src=[dset1.fpath, dset2.fpath])
>>> cmdline = 0
>>> watch_coco_stats.__cli__.main(cmdline=cmdline, **kw)

Example

>>> from geowatch.cli import watch_coco_stats
>>> import geowatch
>>> dset1 = geowatch.coerce_kwcoco('geowatch-msi', geodata=True, dates=True, heatmap=True)
>>> kw = dict(src=dset1.fpath)
>>> cmdline = 0
>>> watch_coco_stats.__cli__.main(cmdline=cmdline, **kw)