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Mappings not directly defined in the Sentinel extensions:
| Sentinel-2 Odata attributes | data type | to be removed | target STAC extension (in bold new attributes to be added) | querable | STAC Counterpart | asset level | Description | Example STAC | Example Odata |
| mediaContentType | StringAttribute | X | application/octet-stream | ||||||
| Id | StringAttribute | X | Odata internal id | X | 3e3b9d1a-18d5-43b8-83d8-564587ec3070 | ||||
| Name | StringAttribute | id (core STAC attribute) | X | s2:product_uri (to be removed) | product name. STAC "id" is without .SAFE | S2A_MSIL2A_20240308T100841_N0510_R022_T33UVR_20240308T143352 | S2B_MSIL2A_20240419T001429_N0510_R116_T56NNG_20240419T013152.SAFE | ||
| ContentType | StringAttribute | core STAC attribute | type | X | differs between Odata and STAC | image/jp2 | application/octet-stream | ||
| ContentLength | IntegerAttribute | file | file:size | X | in bytes | 720970508 | 720970508 | ||
| OriginDate | DateTimeOffsetAttribute | core STAC attribute | X | into eopf time of the publication at prip | 2024-03-08T14:33:52.000000Z | 2024-04-19T02:13:20.000Z | |||
| PublicationDate | DateTimeOffsetAttribute | core STAC attribute | X | published | 2024-03-08T14:33:52.000000Z | 2024-04-19T02:20:17.555Z | |||
| ModificationDate | DateTimeOffsetAttribute | core STAC attribute | X | updated | 2024-03-08T14:33:52.000000Z | 2024-04-19T02:21:14.300Z | |||
| Checksum | Checksum | file | file:checksum | X | Blake3/MD5 in Odata vs Multihash in STAC | ||||
| ContentDate.Start | DateTimeOffsetAttribute | core STAC attribute | X | datetime start_datetime | 2024-04-19T00:14:29.024Z | ||||
| ContentDate.End | DateTimeOffsetAttribute | core STAC attribute | X | end_datetime | 2024-04-19T00:14:29.024Z | ||||
| Footprint | X | X | X | X | |||||
| GeoFootprint | core STAC attribute | geometry | "GeoFootprint":{"type":"Polygon","coordinates": [[[153.9866661847601,0.945453049017732], [153.9866661847601,0.945453049017732]]]} | ||||||
| origin | StringAttribute | processing | processing:facility | from manifest or EUMETSAT | |||||
| cloudCover | DoubleAttribute | eo | X | eo:cloud_cover | 14.583966 | ||||
| orbitNumber | IntegerAttribute | sat | sat:absolute_orbit | 37179 | |||||
| sourceProduct | StringAttribute | X | S2B_OPER_MSI_L2A_TL_2BPS_20240419T013152_A037179_T56NNG_N05.10 S2B_OPER_MSI_L2A_DS_2BPS_20240419T013152_S20240419T001424_N05.10 | ||||||
| processingLevel | StringAttribute | processing | processing:level | L2 | S2MSI2A | ||||
| platformShortName | StringAttribute | core STAC attribute | constellation | sentinel-2 | SENTINEL-2 | ||||
| instrumentShortName | StringAttribute | core STAC attribute | instruments | msi | MSI | ||||
| relativeOrbitNumber | IntegerAttribute | sat | X | sat:relative_orbit | 22 | 116 | |||
| sourceProductOriginDate | StringAttribute | X | 2024-04-19T02:13:20Z 2024-04-19T01:32:14Z | ||||||
| platformSerialIdentifier | StringAttribute | core STAC attribute | platform | sentinel-2a | A | ||||
| beginningDateTime | DateTimeOffsetAttribute | core STAC attribute | start_datetime datetime | 2024-03-08T14:33:52.000000Z | 2024-04-19T00:14:29.024Z | ||||
| endingDateTime | DateTimeOffsetAttribute | core STAC attribute | end_datetime | 2024-03-08T14:33:52.000000Z | 2024-04-19T00:14:29.024Z | ||||
| granuleIdentifier | StringAttribute | X | None | s2:granule_id (removed) | S2A_OPER_MSI_L2A_TL_2APS_20240308T143352_A045493_T33UVR_N05.10 | S2A_OPER_MSI_L2A_TL_2APS_20240308T143352_A045493_T33UVR_N05.10 |
Sentinel-2 STAC extension attributes to be discussed (not all present in Odata):
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