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Tools for testing rasters

Project description

https://img.shields.io/pypi/v/raster-tester.svg https://circleci.com/gh/mapbox/raster-tester.svg?style=svg&circle-token=b160fc4bebd1e032df32fe8c4aff4bbea685701d https://codecov.io/gh/mapbox/raster-tester/branch/master/graph/badge.svg?token=Gz7rJmDH5d
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raster-tester [OPTIONS] COMMAND [ARGS]...

Options:
  --help  Show this message and exit.

Commands:
  compare
  crossesdateline
  isaligned
  isempty
  istiled

compare

Usage: raster-tester compare [OPTIONS] INPUT_1 INPUT_2

Options:
  -p, --pixel-threshold INTEGER  Threshold for pixel diffs [default=0]
  -d, --downsample INTEGER       Downsample via decimated read for faster
                                 comparison, and to handle variation in
                                 compression artifacts [default=1]
  -u, --upsample INTEGER         Upsample to handle variation in compression
                                 artifacts [default=1]
  --compare-masked               Only compare masks + unmasked areas of RGBA
                                 rasters
  --no-error                     Compare in non stderr mode: echos "(ok|not
                                 ok) - <input_1> is (within|not within)
                                 <pixel-threshold> pixels of <input 2>"
  --debug                        Print ascii preview of errors
  --flex-mode                    Allow comparison of masked RGB + RGBA
  --help                         Show this message and exit.

crossesdateline

Usage: raster-tester crossesdateline [OPTIONS] INPUT

Options:
  --help  Show this message and exit.

isaligned

Usage: raster-tester isaligned [OPTIONS] SOURCES...

Options:
  --help  Show this message and exit.

isempty

Usage: raster-tester isempty [OPTIONS] INPUT_1

Options:
  -b, --bidx INTEGER            Check one band
  --randomize                   Iterate through windows in a psuedorandom fashion
  --help                        Show this message and exit.

istiled

Usage: raster-tester istiled [OPTIONS] SOURCES...

Options:
  --blocksize / --no-blocksize  assert that sources are internally tiled
  --help                        Show this message and exit.

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