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add transects dataset to coclico stac (#23)
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* add transects dataset to coclico stac

* version 1 as string

---------

Co-authored-by: floriscalkoen <[email protected]>
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@FlorisCalkoen
FlorisCalkoen and floriscalkoen authored Oct 27, 2023
1 parent 5057e87 commit 2d0dff3
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6 changes: 6 additions & 0 deletions current/catalog.json
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"href": "./slp6_pilot/collection.json",
"type": "application/json",
"title": "Sea level projections"
},
{
"rel": "child",
"href": "./gcts-2000-z9/collection.json",
"type": "application/json",
"title": "Global Coastal Transect System Zoom 9"
}
],
"assets": {
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202 changes: 202 additions & 0 deletions current/gcts-2000-z9/collection.json
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{
"type": "Collection",
"id": "gcts-2000-z9",
"stac_version": "1.0.0",
"description": "The Global Coastal Transect System Zoom 9 consists 2000 m long cross-shore transects that are placed at equally-spaced 100 m alongshore resolution. The transects are derived from a generalized open street map coastline (2023-02-22) at zoom level 9. ",
"links": [
{
"rel": "license",
"href": "https://creativecommons.org/publicdomain/zero/1.0/",
"type": "text/html",
"title": "CC License"
},
{
"rel": "item",
"href": "./quadkey=qk00_part.0.parquet/quadkey=qk00_part.0.parquet.json",
"type": "application/json"
},
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"type": "application/json"
},
{
"rel": "root",
"href": "../catalog.json",
"type": "application/json",
"title": "CoCliCo STAC Catalog"
},
{
"rel": "parent",
"href": "../catalog.json",
"type": "application/json",
"title": "CoCliCo STAC Catalog"
}
],
"stac_extensions": [
"https://stac-extensions.github.io/item-assets/v1.0.0/schema.json",
"https://stac-extensions.github.io/scientific/v1.0.0/schema.json",
"https://stac-extensions.github.io/table/v1.2.0/schema.json",
"https://stac-extensions.github.io/version/v1.0.0/schema.json"
],
"item_assets": {
"data": {
"title": "Coastal Transects",
"description": "Coastal transects of 2000 m derived at OSM zoom level 9 for this region. ",
"roles": [
"data"
],
"type": "application/x-parquet",
"table:storage_options": {
"account_name": "coclico"
},
"table:columns": [
{
"name": "geometry",
"type": "byte_array",
"description": "Building footprint linestrings"
}
]
}
},
"sci:citation": "Calkoen et al., 2023, in progress. ",
"version": "1",
"title": "Global Coastal Transect System Zoom 9",
"extent": {
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]
]
},
"temporal": {
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"2023-10-27T00:00:00Z"
]
]
}
},
"license": "ODbL-1.0",
"keywords": [
"Coast",
"Coastal",
"Transects",
"Coastal transects",
"Coastal Change",
"Satellite-derived shorelines",
"SDS",
"CoCliCo",
"Deltares",
"GeoParquet"
],
"providers": [
{
"name": "Deltares",
"roles": [
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"processor",
"host",
"licensor"
],
"url": "https://deltares.nl"
}
],
"assets": {
"thumbnail": {
"href": "https://coclico.blob.core.windows.net/assets/thumbnails/gcts-thumbnail.jpeg",
"type": "image/jpeg",
"title": "Thumbnail"
}
}
}
119 changes: 119 additions & 0 deletions current/gcts-2000-z9/quadkey=qk00_part.0.parquet/quadkey=qk00_part.0.parquet.json
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{
"type": "Feature",
"stac_version": "1.0.0",
"id": "quadkey=qk00_part.0.parquet",
"properties": {
"title": "Coastal Transects",
"description": "Parquet dataset with the coastal transects",
"coclico:quadkey": "00",
"table:columns": [
{
"name": "tr_name",
"type": "byte_array",
"description": "Building footprint linestrings"
},
{
"name": "lon",
"type": "float"
},
{
"name": "lat",
"type": "float"
},
{
"name": "bearing",
"type": "float"
},
{
"name": "utm_crs",
"type": "int32"
},
{
"name": "coastline_name",
"type": "int32"
},
{
"name": "geometry",
"type": "byte_array"
}
],
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],
"proj:epsg": 3857,
"table:row_count": 650160,
"datetime": "2023-10-27T00:00:00Z"
},
"geometry": {
"type": "Polygon",
"coordinates": [
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-90.0,
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],
[
-90.0,
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],
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],
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],
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]
]
},
"links": [
{
"rel": "collection",
"href": "../collection.json",
"type": "application/json",
"title": "Global Coastal Transect System Zoom 9"
},
{
"rel": "root",
"href": "../../catalog.json",
"type": "application/json",
"title": "CoCliCo STAC Catalog"
},
{
"rel": "parent",
"href": "../collection.json",
"type": "application/json",
"title": "Global Coastal Transect System Zoom 9"
}
],
"assets": {
"data": {
"href": "az://transects/length-2000.parquet/quadkey=qk00/part.0.parquet",
"type": "application/x-parquet",
"title": "Coastal Transects",
"description": "Parquet dataset with the coastal transects for this region.",
"roles": [
"data"
]
}
},
"bbox": [
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],
"stac_extensions": [
"https://stac-extensions.github.io/table/v1.2.0/schema.json",
"https://stac-extensions.github.io/projection/v1.1.0/schema.json"
],
"collection": "gcts-2000-z9"
}
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