omnilab/copernicus Référence de l’API

Omnilab\Copernicus

CopernicusSource class

final class CopernicusSource extends HttpSource CopernicusSource.php:30

The Copernicus Data Space Ecosystem's STAC catalogue (stac.dataspace.copernicus.eu/v1): the products of the Sentinel missions, of Landsat, MODIS, the Copernicus DEM and the Copernicus services, by collection, place, period and cloud cover - read without an account.

A product's assets keep the addresses the catalogue gives (s3://eodata/... with an https:// alternate on download.dataspace.copernicus.eu); reading them needs a CDSE access token, which is the application's business: this source only searches. The thumbnail, when there is one, is open.

The catalogue is read by the core's STAC reader (Source\Stac): the cloud cover filtered in CQL2 text, paging by the "next" link's token (the cursor). Without fields selection the catalogue serves at most 100 Sentinel-2 items a page.

const BASE_URI = 'https://stac.dataspace.copernicus.eu/v1/'

const MAX_PER_PAGE = 100

The most per page the catalogue serves whole items for.

CopernicusSource::__construct()

public function __construct(HttpClientInterface $http, readonly array $collections = ['sentinel-2-l2a'], string $baseUri = self::BASE_URI, array $headers = [], float $throttle = 0.0)

$collections

what a query that names none searches

CopernicusSource::getName()

public function getName(): string

CopernicusSource::capabilities()

public function capabilities(): array

CopernicusSource::products()

public function products(ProductQuery $query): Page

CopernicusSourceFactory class

final class CopernicusSourceFactory extends SourceFactory CopernicusSourceFactory.php:18

The Copernicus Data Space's STAC catalogue: Sentinel and Copernicus products by place, period and cloud cover - no account needed to search.

options: collections: [sentinel-2-l2a] # what a query that names none searches base_uri: 'https://stac.dataspace.copernicus.eu/v1/'

Options