[1.0.0] Morphology

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#2,952 opened on Jun 4, 2026 0 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty: 5/5
Estimated time: Over a week
Newbie friendliness: 25/100

Issue type: Refactor
Clarity: Needs clarification
Activity status: Quiet
Tech stack: python
Domain: data

Research direction

Start with the README feature matrix and the listed sources, xrspatial/morphology.py and xrspatial/sieve.py, to compare the public surface. Review the unresolved decisions in #2930, then run the stated deep sweep for morphology.py and check the accuracy, security, performance, and API-consistency items. Done means the readiness checklist is resolved, including a notebook example and no CRITICAL or HIGH findings.

Written by the indexing model from the issue text.

Description

1.0.0-tracking area:analysis

1.0.0 readiness: Morphology

Area: Analysis Functions: morph_erode, morph_dilate, morph_opening, morph_closing, morph_gradient, morph_white_tophat, morph_black_tophat, sieve
Source: xrspatial/{morphology,sieve}.py

Scope

Public surface frozen against the README feature matrix
Dark-corner decisions resolved (see #2930)

Sweep clearance, no CRITICAL or HIGH (accuracy and security first)

Accuracy /deep-sweep xrspatial/morphology.py
Security
Performance
API consistency

Last swept: none yet

Examples

Notebook example
(optional) standalone script

Linked bug issues

none yet

Dominant language: Python
Stars: 972
Forks: 92
Avg merge: 2d 12h
Merged PRs (30d): 7

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First steps

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