{"id":22752600,"url":"https://github.com/benbovy/xproj","last_synced_at":"2025-04-12T23:50:46.276Z","repository":{"id":266291416,"uuid":"897926470","full_name":"benbovy/xproj","owner":"benbovy","description":"Xarray extension for managing geospatial coordinate reference systems","archived":false,"fork":false,"pushed_at":"2025-04-07T18:38:11.000Z","size":141,"stargazers_count":28,"open_issues_count":7,"forks_count":0,"subscribers_count":6,"default_branch":"main","last_synced_at":"2025-04-07T19:40:02.258Z","etag":null,"topics":["crs","geospatial","gis","pyproj","xarray"],"latest_commit_sha":null,"homepage":"https://xproj.readthedocs.io","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/benbovy.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-12-03T13:38:14.000Z","updated_at":"2025-02-06T21:12:33.000Z","dependencies_parsed_at":null,"dependency_job_id":"724cfb3d-94bd-484d-8e7e-ef61b0d1fd03","html_url":"https://github.com/benbovy/xproj","commit_stats":null,"previous_names":["benbovy/xproj"],"tags_count":2,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benbovy%2Fxproj","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benbovy%2Fxproj/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benbovy%2Fxproj/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benbovy%2Fxproj/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/benbovy","download_url":"https://codeload.github.com/benbovy/xproj/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248647252,"owners_count":21139081,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["crs","geospatial","gis","pyproj","xarray"],"created_at":"2024-12-11T05:13:05.037Z","updated_at":"2025-04-12T23:50:46.252Z","avatar_url":"https://github.com/benbovy.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![Tests](https://github.com/benbovy/xproj/actions/workflows/test.yml/badge.svg?branch=main\u0026event=push)](https://github.com/benbovy/xproj/actions/workflows/test.yml?query=branch%3Amain+event%3Apush)\n[![Docs](https://readthedocs.org/projects/xproj/badge/?version=latest)](https://xproj.readthedocs.io)\n[![Coverage](https://codecov.io/gh/benbovy/xproj/branch/main/graph/badge.svg)](https://app.codecov.io/gh/benbovy/xproj?branch=main)\n\n# XProj\n\nA lightweight Xarray extension for managing geospatial coordinate reference\nsystems (CRS) using PROJ/Pyproj.\n\n*Current development status: experimental, proof-of-concept.*\n\n## Usage\n\nSee the [documentation](https://xproj.readthedocs.io).\n\n## Goals\n\n- Provide to Xarray geospatial extensions a set of convenient tools for dealing\n  with coordinate reference systems (CRS) in a uniform \u0026 flexible way.\n- Prevent duplicating CRS-specific logic (e.g., parse, reset, formatting,\n  checking equality, etc.) in each extension ; put it together into one reusable\n  package instead (i.e., a lightweight Xarray extension mostly built on top of\n  [pyproj](https://pyproj4.github.io/pyproj/stable/)).\n- Provide a common end-user API for handling CRS via Xarray accessors.\n- Leverage recent Xarray features such as custom indexes. Easily compare,\n  combine or align Xarray datasets or dataarrays based on their CRS (via\n  `CRSIndex`).\n- Consolidate the Xarray geospatial ecosystem (towards better interoperability).\n\n## Non-Goals\n\n- Being strongly opinionated on how CRS and other information like spatial\n  dimensions should be represented as metadata in Xarray objects and/or in\n  Xarray supported I/O formats. This is left to other Xarray extensions and\n  format specifications.\n- Provide a common set of tools (implementations) for re-projecting data. This\n  highly depends on the data type (i.e., raster, vector, etc.) or application\n  and it is best handled by other Xarray extensions. We also see XProj\n  potentially as a lightweight dependency common to those other extensions so we\n  want to restrict XProj's dependencies to the minimum (i.e., Xarray and\n  PyProj).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbenbovy%2Fxproj","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbenbovy%2Fxproj","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbenbovy%2Fxproj/lists"}