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Python SentinelAPI.download_all方法代码示例

本文整理汇总了Python中sentinelsat.SentinelAPI.download_all方法的典型用法代码示例。如果您正苦于以下问题：Python SentinelAPI.download_all方法的具体用法？Python SentinelAPI.download_all怎么用？Python SentinelAPI.download_all使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sentinelsat.SentinelAPI的用法示例。


在下文中一共展示了SentinelAPI.download_all方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: test_download_all

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
def test_download_all(tmpdir):
    api = SentinelAPI(**_api_auth)
    # From https://scihub.copernicus.eu/apihub/odata/v1/Products?$top=5&$orderby=ContentLength
    filenames = ["S1A_WV_OCN__2SSH_20150603T092625_20150603T093332_006207_008194_521E",
                 "S1A_WV_OCN__2SSV_20150526T211029_20150526T211737_006097_007E78_134A",
                 "S1A_WV_OCN__2SSV_20150526T081641_20150526T082418_006090_007E3E_104C"]

    ids = list(api.query_raw(" OR ".join(filenames)))
    assert len(ids) == len(filenames)

    # Download normally
    product_infos, failed_downloads = api.download_all(ids, str(tmpdir))
    assert len(failed_downloads) == 0
    assert len(product_infos) == len(filenames)
    for product_id, product_info in product_infos.items():
        pypath = py.path.local(product_info['path'])
        assert pypath.purebasename in filenames
        assert pypath.check(exists=1, file=1)
        assert pypath.size() == product_info["size"]

    # Force one download to fail
    id, product_info = list(product_infos.items())[0]
    path = product_info['path']
    py.path.local(path).remove()
    with requests_mock.mock(real_http=True) as rqst:
        url = "https://scihub.copernicus.eu/apihub/odata/v1/Products('%s')?$format=json" % id
        json = api.session.get(url).json()
        json["d"]["Checksum"]["Value"] = "00000000000000000000000000000000"
        rqst.get(url, json=json)
        product_infos, failed_downloads = api.download_all(
            ids, str(tmpdir), max_attempts=1, checksum=True)
        assert len(failed_downloads) == 1
        assert len(product_infos) + len(failed_downloads) == len(filenames)
        assert id in failed_downloads
开发者ID:ibamacsr，项目名称:sentinelsat，代码行数:36，代码来源:test_mod.py

示例2: test_scihub_unresponsive

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
def test_scihub_unresponsive():
    timeout_connect = 6
    timeout_read = 6.6
    timeout = (timeout_connect, timeout_read)

    api = SentinelAPI("mock_user", "mock_password", timeout=timeout)

    with requests_mock.mock() as rqst:
        rqst.request(requests_mock.ANY, requests_mock.ANY, exc=requests.exceptions.ConnectTimeout)
        with pytest.raises(requests.exceptions.ConnectTimeout):
            api.query(**_small_query)

        with pytest.raises(requests.exceptions.ConnectTimeout):
            api.get_product_odata('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')

        with pytest.raises(requests.exceptions.ConnectTimeout):
            api.download('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')

        with pytest.raises(requests.exceptions.ConnectTimeout):
            api.download_all(['8df46c9e-a20c-43db-a19a-4240c2ed3b8b'])

    with requests_mock.mock() as rqst:
        rqst.request(requests_mock.ANY, requests_mock.ANY, exc=requests.exceptions.ReadTimeout)
        with pytest.raises(requests.exceptions.ReadTimeout):
            api.query(**_small_query)

        with pytest.raises(requests.exceptions.ReadTimeout):
            api.get_product_odata('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')

        with pytest.raises(requests.exceptions.ReadTimeout):
            api.download('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')

        with pytest.raises(requests.exceptions.ReadTimeout):
            api.download_all(['8df46c9e-a20c-43db-a19a-4240c2ed3b8b'])
开发者ID:valgur，项目名称:sentinelsat，代码行数:36，代码来源:test_mod.py

示例3: test_SentinelAPI_wrong_credentials

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
def test_SentinelAPI_wrong_credentials():
    api = SentinelAPI(
        "wrong_user",
        "wrong_password"
    )
    with pytest.raises(SentinelAPIError) as excinfo:
        api.query(**_small_query)
    assert excinfo.value.response.status_code == 401

    with pytest.raises(SentinelAPIError) as excinfo:
        api.get_product_odata('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')
    assert excinfo.value.response.status_code == 401

    with pytest.raises(SentinelAPIError) as excinfo:
        api.download('8df46c9e-a20c-43db-a19a-4240c2ed3b8b')
    assert excinfo.value.response.status_code == 401

    with pytest.raises(SentinelAPIError) as excinfo:
        api.download_all(['8df46c9e-a20c-43db-a19a-4240c2ed3b8b'])
    assert excinfo.value.response.status_code == 401
开发者ID:NiklasKeck，项目名称:sentinelsat，代码行数:22，代码来源:test_mod.py

示例4: test_download_all

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
def test_download_all(tmpdir):
    api = SentinelAPI(**_api_auth)
    # From https://scihub.copernicus.eu/apihub/odata/v1/Products?$top=5&$orderby=ContentLength
    # filenames = ["S1A_WV_OCN__2SSH_20150603T092625_20150603T093332_006207_008194_521E",
    #              "S1A_WV_OCN__2SSV_20150526T211029_20150526T211737_006097_007E78_134A",
    #              "S1A_WV_OCN__2SSV_20150526T081641_20150526T082418_006090_007E3E_104C"]

    # Corresponding IDs
    ids = [
        "5618ce1b-923b-4df2-81d9-50b53e5aded9",
        "d8340134-878f-4891-ba4f-4df54f1e3ab4",
        "1f62a176-c980-41dc-b3a1-c735d660c910"
    ]

    # Download normally
    product_infos, failed_downloads = api.download_all(ids, str(tmpdir))
    assert len(failed_downloads) == 0
    assert len(product_infos) == len(ids)
    for product_id, product_info in product_infos.items():
        pypath = py.path.local(product_info['path'])
        assert pypath.check(exists=1, file=1)
        assert pypath.purebasename in product_info['title']
        assert pypath.size() == product_info["size"]

    # Force one download to fail
    id, product_info = list(product_infos.items())[0]
    path = product_info['path']
    py.path.local(path).remove()
    with requests_mock.mock(real_http=True) as rqst:
        url = "https://scihub.copernicus.eu/apihub/odata/v1/Products('%s')?$format=json" % id
        json = api.session.get(url).json()
        json["d"]["Checksum"]["Value"] = "00000000000000000000000000000000"
        rqst.get(url, json=json)
        product_infos, failed_downloads = api.download_all(
            ids, str(tmpdir), max_attempts=1, checksum=True)
        assert len(failed_downloads) == 1
        assert len(product_infos) + len(failed_downloads) == len(ids)
        assert id in failed_downloads

    tmpdir.remove()
开发者ID:NiklasKeck，项目名称:sentinelsat，代码行数:42，代码来源:test_mod.py

示例5: test_skip_products

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
def test_skip_products(number_to_skip):
    """ Test if skipping works correctly with mixed list of uuid, pdf, xml
    uuid: (5618ce1b-923b-4df2-81d9-50b53e5aded9) S1A_WV_OCN__2SSV_20150526T081641_20150526T082418_006090_007E3E_104C
    pdf:  (1f62a176-c980-41dc-b3a1-c735d660c910) S1A_WV_OCN__2SSH_20150603T092625_20150603T093332_006207_008194_521E
    xml:  (c8f3acd1-67da-4d9f-bd42-86278e3b46a8) S2A_OPER_PRD_MSIL1C_PDMC_20161013T075059_R111_V20161012T161812_20161012T161807
    """
    api = SentinelAPI(**_api_auth)
    ids = ["5618ce1b-923b-4df2-81d9-50b53e5aded9",
           "1f62a176-c980-41dc-b3a1-c735d660c910",
           "c8f3acd1-67da-4d9f-bd42-86278e3b46a8"]

    skip_products = ["5618ce1b-923b-4df2-81d9-50b53e5aded9",
                     path.join(FIXTURES_DIR, "title_pdf"),
                     path.join(FIXTURES_DIR, "title_xml")]

    product_infos, _ = api.download_all(ids, path.join(FIXTURES_DIR, "vcr_cassettes"),
                                        skip_products=skip_products[0:number_to_skip])

    assert 3 - number_to_skip == len(product_infos)
开发者ID:NiklasKeck，项目名称:sentinelsat，代码行数:21，代码来源:test_mod.py

示例6: SentinelAPI

# 需要导入模块: from sentinelsat import SentinelAPI [as 别名]
# 或者: from sentinelsat.SentinelAPI import download_all [as 别名]
from sentinelsat import SentinelAPI, read_geojson, geojson_to_wkt


# -------------------------------------------
# necessary information:
user = 'username'
password = 'password'

# YYYYMMDD
start_date = '20150101'
end_date = '20180207'

# map.geojson with boundary coordinates
# just generate and save as "map.geojson" using: --- http://geojson.io ---
geojson_path = 'directory\\to\\the\\file\\map.geojson'


# where to save the data
save_path = 'directory\\to\\the\\save_folder'


# -------------------------------------------

# connect to the API / SentinelHub
api = SentinelAPI(user, password, 'https://scihub.copernicus.eu/dhus', show_progressbars=True)
footprint = geojson_to_wkt(read_geojson(geojson_path))
products = api.query(footprint,date=(start_date, end_date), platformname='Sentinel-2', producttype='S2MSI2Ap')
print 'Number of images: {}'.format(len(products))
api.download_all(products, save_path)
开发者ID:sspeng，项目名称:Sentinel_2，代码行数:31，代码来源:DownloadS2.py


注：本文中的sentinelsat.SentinelAPI.download_all方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。