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--web-optimized option creates image with incorrect bounds

See original GitHub issue

Issue Description

not sure if this is related to #123 but when using the --web-optimized option the output has a larger bounding box than the input.

tile.tiff tile.tiff.zip

rio cogeo create --cog-profile deflate --dtype float32 --overview-resampling bilinear --web-optimized --resampling bilinear tile.tiff 1.tiff

rio cogeo create --cog-profile deflate --dtype float32 --overview-resampling bilinear --resampling bilinear tile.tiff 2.tiff

The input tile.tiff has the bounds of the second screenshot, so the first command with --web-optimized creates an incorrect output.

Issue Analytics

State:
Created 3 years ago
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

andrewharveycommented, May 19, 2020

hi @vincentsarago

Thanks for looking into this, you’re right when I zoom right in I can see the precision issue and I now understand why it’s needing to fill in these other tiles when using web-optimized.

0reactions

vincentsaragocommented, May 19, 2020

@andrewharvey 👋 ☝️