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spacing fixes
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cholmes committed Sep 26, 2023
1 parent a75cc14 commit 1f9efaa
Showing 1 changed file with 5 additions and 5 deletions.
10 changes: 5 additions & 5 deletions spec/stac-geoparquet-spec.md
Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,15 @@ most of the fields should be the same in STAC and in GeoParquet.

| Field | GeoParquet Type | Required | Details |
| --------------- | ---------------- | ---------|--------------------------------------------------- |
| type | String | Optional | This is just needed for GeoJSON, so it is optional and not recommended to include in GeoParquet |
| type | String | Optional | This is just needed for GeoJSON, so it is optional and not recommended to include in GeoParquet |
| stac_extensions | List of Strings | Required | This column is required, but can be blank if no STAC extensions were used |
| id | String | Required | Required, should be unique |
| geometry | Binary (WKB) | Required | For GeoParquet 1.0 this must be well-known Binary. |
| bbox | List of Decimals | Required | Can be 4 or 6 decimals, so won't be a fixed size list. |
| geometry | Binary (WKB) | Required | For GeoParquet 1.0 this must be well-known Binary. |
| bbox | List of Decimals | Required | Can be 4 or 6 decimals, so won't be a fixed size list. |
| properties | per field | Required | Each property should use the relevant Parquet type, and be pulled out of the properties object to be a top-level Parquet field |
| links | List of structs | Required | Each struct in the array should have Strings of `href`, `rel` and `type` |
| assets | A struct of assets | Required | Each struct has each full asset key and object as a sub-struct, it's a direct mapping from the JSON to Parquet |
| collection | String | Required | The ID of the collection this Item is a part of |
| assets | A struct of assets | Required | Each struct has each full asset key and object as a sub-struct, it's a direct mapping from the JSON to Parquet |
| collection | String | Required | The ID of the collection this Item is a part of |


* Must be valid GeoParquet, with proper metadata. Ideally the geometry types are defined and as narrow as possible.
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