Merge pull request #189 from auraoupa/master

recipes/eNATL60/meta.yaml

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+title: 'eNATL60 with tides daily data'
+description: 'extractions of temperature, salinity and vertical velocity at some chosen depths from eNATL60 NEMO simulation with tides'
+pangeo_forge_version: '0.8.3'
+recipes:
+  - id: eNATL60_wtides_1d_mld
+    object: 'recipe:eNATL60_wtides_1d_mld'
+  - id: eNATL60_wtides_1d_tsw60m
+    object: 'recipe:eNATL60_wtides_1d_tsw60m'
+  - id: eNATL60_wtides_1d_tsw600m
+    object: 'recipe:eNATL60_wtides_1d_tsw600m'
+provenance:
+  providers:
+    - name: 'MEOM IGE'
+      description: "Multiscale Ocean Modelling Group, Institut des Geosciences de l'Environnement, Grenoble, France"
+      roles:
+        - producer
+        - licensor
+      url: http://meom-group.github.io/
+  # This is a required field for provider. Follow STAC spec
+  # https://github.com/radiantearth/stac-spec/blob/master/collection-spec/collection-spec.md#license
+  license: 'CC-BY-4.0'
+maintainers:
+  - name: 'Aurélie Albert'
+    orcid: '0000-0001-7783-5629'
+    github: auraoupa
+bakery:
+  id: 'pangeo-ldeo-nsf-earthcube'

recipes/eNATL60/recipe.py

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+import pandas as pd
+
+from pangeo_forge_recipes.patterns import pattern_from_file_sequence
+from pangeo_forge_recipes.recipes import XarrayZarrRecipe
+
+dates = pd.date_range('2009-07-01', '2010-06-30', freq='D')
+
+url_base = (
+    'https://ige-meom-opendap.univ-grenoble-alpes.fr'
+    '/thredds/fileServer/meomopendap/extract/eNATL60/eNATL60-BLBT02/1d'
+)
+
+
+def make_recipe(var, dep):
+    input_url_pattern = (
+        url_base + '/eNATL60-BLBT02_y{time:%Y}m{time:%m}d{time:%d}.1d_' + var + dep + '.nc'
+    )
+    input_urls = [input_url_pattern.format(time=time) for time in dates]
+    pattern = pattern_from_file_sequence(input_urls, 'time_counter')
+    recipe = XarrayZarrRecipe(pattern, target_chunks={'time_counter': 1})
+    return recipe
+
+
+eNATL60_wtides_1d_mld = make_recipe('somxl010', '')
+eNATL60_wtides_1d_tsw60m = make_recipe('TSW', '_60m')
+eNATL60_wtides_1d_tsw600m = make_recipe('TSW', '_600m')