Add wofl collection (#4)

* added wofl, I think * needlessly overwrote wofs * Update dep_collections/dep_ls_wofl.py Co-authored-by: Alex Leith <[email protected]> --------- Co-authored-by: Alex Leith <[email protected]>
digitalearthpacific · Oct 3, 2024 · 88fd1b5 · 88fd1b5
1 parent 159b025
commit 88fd1b5
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diff --git a/collections/dep_ls_wofl.json b/collections/dep_ls_wofl.json
@@ -0,0 +1,102 @@
+{
+  "type": "Collection",
+  "id": "dep_ls_wofl",
+  "stac_version": "1.0.0",
+  "description": "Water observations from space (WOfS) feature layers",
+  "links": [
+    {
+      "rel": "root",
+      "href": "https://stac.staging.digitalearthpacific.org/collections/dep_ls_wofl",
+      "type": "application/json",
+      "title": "WOfS feature layer"
+    },
+    {
+      "rel": "self",
+      "href": "https://stac.staging.digitalearthpacific.org/collections/dep_ls_wofl",
+      "type": "application/json"
+    }
+  ],
+  "title": "WOfS feature layer",
+  "extent": {
+    "spatial": {
+      "bbox": [
+        [
+          -180,
+          -90,
+          180,
+          90
+        ]
+      ]
+    },
+    "temporal": {
+      "interval": [
+        [
+          "1980-01-01T00:00:00Z",
+          null
+        ]
+      ]
+    }
+  },
+  "license": "CC-BY-4.0",
+  "keywords": [
+    "Landsat",
+    "WOfS",
+    "WOFL",
+    "Water",
+    "Pacific"
+  ],
+  "providers": [
+    {
+      "name": "Digital Earth Pacific",
+      "roles": [
+        "processor",
+        "host"
+      ],
+      "url": "https://digitalearthpacific.org"
+    },
+    {
+      "name": "Amazon",
+      "roles": [
+        "host"
+      ],
+      "url": "https://amazon.com"
+    },
+    {
+      "name": "USGS",
+      "roles": [
+        "producer",
+        "processor",
+        "licensor"
+      ],
+      "url": "https://www.usgs.gov/landsat-missions/landsat-collection-2-level-2-science-products"
+    },
+    {
+      "name": "NASA",
+      "roles": [
+        "licensor"
+      ],
+      "url": "https://www.nasa.gov/"
+    }
+  ],
+  "summaries": {
+    "gsd": [
+      30
+    ],
+    "eo:bands": [
+      {
+        "name": "water",
+        "common_name": "water",
+        "description": "Water feature layer for a single date and time",
+        "min": 0,
+        "max": 256,
+        "nodata": 1
+      }
+    ],
+    "platform": [
+      "landsat-5",
+      "landsat-7",
+      "landsat-8",
+      "landsat-9"
+    ]
+  }
+}
diff --git a/create_collections.py b/create_collections.py
@@ -4,6 +4,7 @@
 
 from dep_collections.dep_ls_geomad import dep_ls_geomad
 from dep_collections.dep_ls_wofs import dep_ls_wofs
+from dep_collections.dep_ls_wofl import dep_ls_wofl
 from dep_collections.dep_s1_mosaic import dep_s1_mosaic
 from dep_collections.dep_s2_geomad import dep_s2_geomad
 from dep_collections.dep_s2_mangroves import dep_s2_mangroves
@@ -17,11 +18,12 @@
 
 all_collections = (
     dep_ls_wofs,
+    dep_ls_wofl,
     dep_ls_geomad,
     dep_s2_geomad,
     dep_s2_mangroves,
     dep_s1_mosaic,
-    dep_s2s1_mrd
+    dep_s2s1_mrd,
 )
 
 for collection in all_collections:
@@ -30,4 +32,6 @@
     collection.set_self_href(collection_url)
 
     print(f"Writing {collection.id} to {out_dir}")
-    collection_dict = collection.save_object(dest_href=out_dir / f"{collection.id}.json")
+    collection_dict = collection.save_object(
+        dest_href=out_dir / f"{collection.id}.json"
+    )
diff --git a/dep_collections/dep_ls_wofl.py b/dep_collections/dep_ls_wofl.py
@@ -0,0 +1,58 @@
+from pystac import (
+    Collection,
+    Extent,
+    SpatialExtent,
+    TemporalExtent,
+    Provider,
+    Summaries,
+)
+from datetime import datetime, timezone
+
+dep_ls_wofl_extent = Extent(
+    SpatialExtent([[-180, -90, 180, 90]]),
+    TemporalExtent([[datetime(1980, 1, 1, 0, 0, 0, 0, timezone.utc), None]]),
+)
+
+# Create a Collection
+dep_ls_wofl = Collection(
+    id="dep_ls_wofl",
+    description="Water observations from space (WOfS) feature layers",
+    title="WOfS feature layer",
+    extent=dep_ls_wofl_extent,
+    license="CC-BY-4.0",
+    keywords=["Landsat", "WOfS", "WOFL", "Water", "Pacific"],
+    providers=[
+        Provider(
+            name="Digital Earth Pacific",
+            roles=["processor", "host"],
+            url="https://digitalearthpacific.org",
+        ),
+        Provider(
+            name="Amazon",
+            roles=["host"],
+            url="https://aws.amazon.com/",
+        ),
+        Provider(
+            name="USGS",
+            roles=["producer", "processor", "licensor"],
+            url="https://www.usgs.gov/landsat-missions/landsat-collection-2-level-2-science-products",
+        ),
+        Provider(name="NASA", roles=["licensor"], url="https://www.nasa.gov/"),
+    ],
+    summaries=Summaries(
+        {
+            "gsd": [30],
+            "eo:bands": [
+                {
+                    "name": "water",
+                    "common_name": "water",
+                    "description": "Water feature layer for a single date and time",
+                    "min": 0,
+                    "max": 256,
+                    "nodata": 1,
+                },
+            ],
+            "platform": ["landsat-5", "landsat-7", "landsat-8", "landsat-9"],
+        },
+    ),
+)