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Range colormap #439

Merged
merged 4 commits into from
Oct 19, 2021
Merged

Range colormap #439

merged 4 commits into from
Oct 19, 2021

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vincentsarago
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This PR adds support for range/ min-max bounds colormap.

Sometime, linear or discrete colormap is not enough.

Because the colormap is in a different form I had to change the type informations for some methods.

@@ -156,6 +160,46 @@ def apply_discrete_cmap(
return data[:-1], data[-1]


def apply_range_cmap(
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there is a lot of code duplication between apply_range_cmap and apply_discrete_cmap but I felt it was better for code readability

@vincentsarago vincentsarago merged commit 09bf2ce into rio-tiler-v3 Oct 19, 2021
@vincentsarago vincentsarago deleted the range-colormap branch October 19, 2021 19:18
vincentsarago added a commit that referenced this pull request Oct 19, 2021
* switch to morecantile3 (#418)

* switch to morecantile3

* remove python 3.6

* make sure to use rio-cogeo2.3.1 in tests

* 🤦

* use rio-cogeo from github

* update fixtures and tests

* update changelog

* deprecate metadata methods (#425)

* zxy -> xyz in SpatialMixin.tile_exits method (#419)

* No max size (#422)

* remove default max_size for part and feature

* ignore type, failing in python 3.9

* use rio-cogeo alpha

* Use RIO_TILER_MAX_THREADS instead of MAX_THREADS (#432)

* MAX_THREADS to RIO_TILER_MAX_THREADS

* Update env variable in docs

* Add to changelog

* Update CHANGES.md

Co-authored-by: Vincent Sarago <vincent.sarago@gmail.com>

* allow non-earth dataset (#429)

* allow non-earth dataset

* fix stac

* metadata/info returns `geographic_bounds`

* add test for non earth object tile reading

* add notebook

* update changelog

* update docs

* update

* revert and remove min/max zoom in __init__

* edit changes

* Use httpx (#431)

* Replace requests with httpx

* Use httpx instead of requests

* Use httpx in notebooks

* Add tox to dev requirements

* Revert change and remove unused import

* update changelog

Co-authored-by: Vincent Sarago <vincent.sarago@gmail.com>

* add new statistics methods and band names in ImageData object (#427)

* add new statistics methods and band names in ImageData object

* update base classes and tests

* MultiBandReader.statistics should use self.preview as COGReader

* update tests

* start migration docs

* update docs

* remove `band_expression` option in MultiBandReader (#437)

* Asset expression indexes (#438)

* change asset_expression type and add asset_indexes

* update changelog

* moar docs

* Allow float tile_buffer (#405)

* Add tests of the expected behaviour

* Add `tile_buffer` `float` support in `COGReader.tile()`

* :facepalm

Co-authored-by: Bernhard Stadlbauer <bstadlbauer@blackshark.ai>
Co-authored-by: vincentsarago <vincent.sarago@gmail.com>

* update docs and allow backward compat for indexes in MultiBaseReader

* Range colormap (#439)

* add range colormap support

* update docs

* update types

* s/range/intervals/g

* remove deprecated code and update docs (#440)

* remove deprecated code and update docs

* update changelog

Co-authored-by: Rodrigo Almeida <rodrigo@developmentseed.org>
Co-authored-by: bstadlbauer <11799671+bstadlbauer@users.noreply.github.com>
Co-authored-by: Bernhard Stadlbauer <bstadlbauer@blackshark.ai>
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