ecoshard 0.2.0

EcoShard GIS data

This module is used to ecoshard sets of files.

Usage:

python -m ecoshard \[original\_file\] --hashalg md5 --rename

(creates an ecoshard from original file with the md5 hash algorithm and renames the result rather than creating a new copy)

python -m ecoshard *.tif --compress --buildoverviews

(does a GIS compression of all *.tif files in the current directory and builds overviews for them and renames the result rather than making a new copy. Here if –rename had been passed an error would have been raised because rasters cannot be in-place compressed. The target output files will have the format [original_filename]_compressed_[hashalg]_[ecoshard][fileext])

python -m ecoshard *.tif --compress --buildoverviews --upload

(does the previous operation but also uploads the results to gs://ecoshard-root/working-shards and reports the target URLs to stdout)

python -m ecoshard *.tif ./outputs/*.tif --validate

(searches the .tif and ./outputs/.tif globs for ecoshard files and reports whether their hashes are valid or not)

Release History

0.2.0 (2019/06/28)

• Added functionality to download a url.

• Added functionality to copy to a google bucket.

• Fixed an issue on functions that should write a token file but didn’t.

0.1.1 (2019/06/27)

• Added a --force flag to the command line utility.

0.0.2 (2019/06/26)

• Initial release.