[1.0.0] Reproject / Merge / Resample

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#2,932 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 xrspatial/reproject/ and xrspatial/resample.py, then compare the public surface with the README feature matrix and review the unresolved decisions in #2930. Run /deep-sweep xrspatial/reproject for the accuracy sweep; done means the listed clearance items, examples, and linked bug follow-up are addressed without CRITICAL or HIGH findings.

Written by the indexing model from the issue text.

Description

1.0.0-tracking area:io

1.0.0 readiness: Reproject / Merge / Resample

Area: I/O Functions: reproject, merge, resample (+ vertical datum helpers)
Source: xrspatial/reproject/, xrspatial/resample.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/reproject
Security
Performance
API consistency

Last swept: none yet

Examples

Notebook example
(optional) standalone script

Linked bug issues

#2659 (Low) reproject: remove dead datum-shift machinery after non-WGS84 fast-path disable (#2657)

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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Open a pull request that references the issue number.

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