Overview | The catalog | Chunking strategies | URL formats | *_gdal — zero configuration (recommended) | *_gdals3 — S3 protocol | *_s3 — S3 URI | *_url — raw HTTPS | Typical workflow | Refreshing the catalog | Why this works
Package: cmemsarco 0.1.0
Michael Sumner
cmemsarco: Cloud-Native Access to Copernicus Marine ARCO Zarr Stores
Build and query a catalog of Copernicus Marine Service (CMEMS) Analysis-Ready Cloud-Optimized (ARCO) Zarr datasets. Provides GDAL-ready data source names for direct access to 'timeChunked' and 'geoChunked' Zarr stores without file downloads or directory listings. Default DSNs use '/vsicurl/' for zero-configuration access. Catalog is built by walking the CMEMS STAC API at <https://stac.marine.copernicus.eu>.
Authors:
cmemsarco_0.1.0.tar.gz
cmemsarco_0.1.0.zip(r-4.7)cmemsarco_0.1.0.zip(r-4.6)cmemsarco_0.1.0.zip(r-4.5)
cmemsarco_0.1.0.tgz(r-4.6-any)cmemsarco_0.1.0.tgz(r-4.5-any)
cmemsarco_0.1.0.tar.gz(r-4.7-any)cmemsarco_0.1.0.tar.gz(r-4.6-any)
cmemsarco_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
cmemsarco/json (API)
| # Install 'cmemsarco' in R: |
| install.packages('cmemsarco', repos = c('https://hypertidy.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/hypertidy/cmemsarco/issues
Datasets:
- cmems_catalog_data - CMEMS ARCO Catalog
Last updated from:32dd02c6e8. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 135 | ||
| source / vignettes | OK | 164 | ||
| linux-release-x86_64 | OK | 132 | ||
| macos-release-arm64 | OK | 107 | ||
| macos-oldrel-arm64 | OK | 97 | ||
| windows-devel | OK | 178 | ||
| windows-release | OK | 79 | ||
| windows-oldrel | OK | 85 | ||
| wasm-release | OK | 109 |
Exports:cmems_arco_dsncmems_arco_onlycmems_arco_urlcmems_catalogcmems_gdal_dsncmems_gdal_dsn_s3cmems_gdalinfo_cmdcmems_latestcmems_s3_uricmems_setup
Dependencies:askpassclicurldplyrgenericsgluehttr2lifecyclemagrittropensslpillarpkgconfigpurrrR6rappdirsrlangsystibbletidyselectutf8vctrswithr
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Construct GDAL DSN directly | cmems_arco_dsn |
| Filter catalog to ARCO datasets only | cmems_arco_only |
| Construct ARCO Zarr URL directly | cmems_arco_url |
| Build CMEMS ARCO catalog from STAC | cmems_catalog |
| CMEMS ARCO Catalog | cmems_catalog_data |
| Convert URL to GDAL Zarr DSN (vsicurl) | cmems_gdal_dsn |
| Convert URL to GDAL Zarr DSN (vsis3) | cmems_gdal_dsn_s3 |
| Generate gdalinfo command | cmems_gdalinfo_cmd |
| Filter catalog to latest version per dataset | cmems_latest |
| Convert S3 HTTPS URL to s3:// URI | cmems_s3_uri |
| Set up GDAL environment for CMEMS S3 access | cmems_setup |
