Deltares / Deltares/imod-python

Visualize function (via imshow_topview) doesn't show ibound accurately

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Deltares
Dominant language
Python
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41
Forks
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Avg merge
21h 8m
Merged PRs (30d)
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Description

In GitLab by @tessodk on Oct 18, 2019, 10:03

A DataArray with unique values {-1, 0, 1} only shows two classes, not colouring 0 values separately (coloring as 1 instead).

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at the imshow_topview entry point and trace how a DataArray containing {-1, 0, 1} is converted into displayed classes. Reproduce the issue with those three values and confirm that -1, 0, and 1 are rendered as three distinct classes.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data-visualization
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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