Tom Kralidis
69 lines
2.0 KiB
ReStructuredText
69 lines
2.0 KiB
ReStructuredText
.. _ogcapi-coverages:
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Publishing raster data to OGC API - Coverages
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=============================================
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`OGC API - Coverages`_ provides geospatial data access functionality to raster data.
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To add raster data to pygeoapi, you can use the dataset example in :ref:`configuration`
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as a baseline and modify accordingly.
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Providers
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---------
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pygeoapi core feature providers are listed below, along with a matrix of supported query
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parameters.
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.. csv-table::
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:header: Provider, rangeSubset, subset
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:align: left
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rasterio,✔️,✔️
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Below are specific connection examples based on supported providers.
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Connection examples
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-------------------
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rasterio
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^^^^^^^^
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The `rasterio`_ provider plugin reads and extracts any data that rasterio is
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capable of handling.
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.. code-block:: yaml
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providers:
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- type: coverage
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name: rasterio
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data: tests/data/CMC_glb_TMP_TGL_2_latlon.15x.15_2020081000_P000.grib2
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options: # optional creation options
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DATA_ENCODING: COMPLEX_PACKING
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format:
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name: GRIB2
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mimetype: application/x-grib2
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Data access examples
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--------------------
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- list all collections
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- http://localhost:5000/collections
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- overview of dataset
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- http://localhost:5000/collections/foo
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- coverage rangetype
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- http://localhost:5000/collections/foo/coverage/rangetype
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- coverage domainset
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- http://localhost:5000/collections/foo/coverage/domainset
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- coverage access via CoverageJSON (default)
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- http://localhost:5000/collections/foo/coverage?f=json
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- coverage access via native format (as defined in ``provider.format.name``)
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- http://localhost:5000/collections/foo/coverage?f=GRIB2
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- coverage access with comma-separated rangeSubset
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- http://localhost:5000/collections/foo/coverage?rangeSubset=1,3
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- coverage access with subsetting
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- http://localhost:5000/collections/foo/coverage?subset=lat(10,20)&subset=long(10,20)
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.. _`OGC API - Coverages`: https://github.com/opengeospatial/ogc_api_coverages
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.. _`rasterio`: https://rasterio.readthedocs.io
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