a î}c--ã @sÀdZdZddlmZddlmZddlmZddlm Z ddl m Z m Z ddl mZdd lmZdd lmZdd lmZdd lmZdd lmZddlmZddlmZddlmZddlm Z m!Z!ddl"m#Z#ddl$m%Z%ddl&m'Z'ddl(m)Z)ddl*m+Z+ddl,m-Z-ddl.m/Z/ddl0m1Z1ddl2m3Z3ddl4m5Z5ddl6m7Z7ddl8m9Z9ddl:m;Z;mZ>eee e e eeeeeeeeee e!e#e%e'e)e+e-e/e5e1e3e7e9e;ed œZ?d!d"„Z@d#S)$u¯ Each geolocation service you might use, such as Google Maps, Bing Maps, or Nominatim, has its own class in ``geopy.geocoders`` abstracting the service's API. Geocoders each define at least a ``geocode`` method, for resolving a location from a string, and may define a ``reverse`` method, which resolves a pair of coordinates to an address. Each Geocoder accepts any credentials or settings needed to interact with its service, e.g., an API key or locale, during its initialization. To geolocate a query to an address and coordinates: >>> from geopy.geocoders import Nominatim >>> geolocator = Nominatim(user_agent="specify_your_app_name_here") >>> location = geolocator.geocode("175 5th Avenue NYC") >>> print(location.address) Flatiron Building, 175, 5th Avenue, Flatiron, New York, NYC, New York, ... >>> print((location.latitude, location.longitude)) (40.7410861, -73.9896297241625) >>> print(location.raw) {'place_id': '9167009604', 'type': 'attraction', ...} To find the address corresponding to a set of coordinates: >>> from geopy.geocoders import Nominatim >>> geolocator = Nominatim(user_agent="specify_your_app_name_here") >>> location = geolocator.reverse("52.509669, 13.376294") >>> print(location.address) Potsdamer Platz, Mitte, Berlin, 10117, Deutschland, European Union >>> print((location.latitude, location.longitude)) (52.5094982, 13.3765983) >>> print(location.raw) {'place_id': '654513', 'osm_type': 'node', ...} Locators' ``geocode`` and ``reverse`` methods require the argument ``query``, and also accept at least the argument ``exactly_one``, which is ``True`` by default. Geocoders may have additional attributes, e.g., Bing accepts ``user_location``, the effect of which is to bias results near that location. ``geocode`` and ``reverse`` methods may return three types of values: - When there are no results found, returns ``None``. - When the method's ``exactly_one`` argument is ``True`` and at least one result is found, returns a :class:`geopy.location.Location` object, which can be iterated over as: ``(address, (latitude, longitude))`` Or can be accessed as ``location.address``, ``location.latitude``, ``location.longitude``, ``location.altitude``, and ``location.raw``. The last contains the full geocoder's response for this result. - When ``exactly_one`` is ``False``, and there is at least one result, returns a list of :class:`geopy.location.Location` objects, as above: ``[location, [...]]`` If a service is unavailable or otherwise returns a non-OK response, or doesn't receive a response in the allotted timeout, you will receive one of the `Exceptions`_ detailed below. .. _specifying_parameters_once: Specifying Parameters Once ~~~~~~~~~~~~~~~~~~~~~~~~~~ Geocoding methods accept a lot of different parameters, and you would probably want to specify some of them just once and not care about them later. This is easy to achieve with Python's :func:`functools.partial`:: >>> from functools import partial >>> from geopy.geocoders import Nominatim >>> geolocator = Nominatim(user_agent="specify_your_app_name_here") >>> geocode = partial(geolocator.geocode, language="es") >>> print(geocode("london")) Londres, Greater London, Inglaterra, SW1A 2DX, Gran Bretaña >>> print(geocode("paris")) París, Isla de Francia, Francia metropolitana, Francia >>> print(geocode("paris", language="en")) Paris, Ile-de-France, Metropolitan France, France >>> reverse = partial(geolocator.reverse, language="es") >>> print(reverse("52.509669, 13.376294")) Steinecke, Potsdamer Platz, Tiergarten, Mitte, 10785, Alemania If you need to modify the query, you can also use a one-liner with lambda. For example, if you only need to geocode locations in `Cleveland, Ohio`, you could do:: >>> geocode = lambda query: geolocator.geocode("%s, Cleveland OH" % query) >>> print(geocode("11111 Euclid Ave")) Thwing Center, Euclid Avenue, Magnolia-Wade Park Historic District, University Circle, Cleveland, Cuyahoga County, Ohio, 44106, United States of America That lambda doesn't accept kwargs. If you need them, you could do:: >>> _geocode = partial(geolocator.geocode, language="es") >>> geocode = lambda query, **kw: _geocode("%s, Cleveland OH" % query, **kw) >>> print(geocode("11111 Euclid Ave")) Thwing Center, Euclid Avenue, Magnolia-Wade Park Historic District, University Circle, Cleveland, Cuyahoga County, Ohio, 44106, Estados Unidos >>> print(geocode("11111 Euclid Ave", language="en")) Thwing Center, Euclid Avenue, Magnolia-Wade Park Historic District, University Circle, Cleveland, Cuyahoga County, Ohio, 44106, United States of America Geopy Is Not a Service ~~~~~~~~~~~~~~~~~~~~~~ Geocoding is provided by a number of different services, which are not affiliated with geopy in any way. These services provide APIs, which anyone could implement, and geopy is just a library which provides these implementations for many different services in a single package. .. image:: ./_static/geopy_and_geocoding_services.svg :target: ./_static/geopy_and_geocoding_services.svg Therefore: 1. Different services have different Terms of Use, quotas, pricing, geodatabases and so on. For example, :class:`.Nominatim` is free, but provides low request limits. If you need to make more queries, consider using another (probably paid) service, such as :class:`.OpenMapQuest` or :class:`.PickPoint` (these two are commercial providers of Nominatim, so they should have the same data and APIs). Or, if you are ready to wait, you can try :mod:`geopy.extra.rate_limiter`. 2. geopy cannot be responsible for the geocoding services' databases. If you have issues with some queries which the service cannot fulfill, it should be directed to that service's support team. 3. geopy cannot be responsible for any networking issues between your computer and the geocoding service. If you face any problem with your current geocoding service provider, you can always try a different one. .. _async_mode: Async Mode ~~~~~~~~~~ By default geopy geocoders are synchronous (i.e. they use an Adapter based on :class:`.BaseSyncAdapter`). All geocoders can be used with asyncio by simply switching to an Adapter based on :class:`.BaseAsyncAdapter` (like :class:`.AioHTTPAdapter`). Example:: from geopy.adapters import AioHTTPAdapter from geopy.geocoders import Nominatim async with Nominatim( user_agent="specify_your_app_name_here", adapter_factory=AioHTTPAdapter, ) as geolocator: location = await geolocator.geocode("175 5th Avenue NYC") print(location.address) Basically the usage is the same as in synchronous mode, except that all geocoder calls should be used with ``await``, and the geocoder instance should be created by ``async with``. The context manager is optional, however, it is strongly advised to use it to avoid resources leaks. ) Úget_geocoder_for_serviceÚoptionsÚ AlgoliaPlacesÚArcGISÚ AzureMapsÚBaiduÚBaiduV3Ú BANFranceÚBingÚDataBCÚ GeocodeEarthÚGeocodioÚGeoNamesÚGoogleV3ÚGeolakeÚHereÚHereV7Ú IGNFranceÚMapBoxÚMapQuestÚMapTilerÚ NominatimÚOpenCageÚ OpenMapQuestÚ PickPointÚPeliasÚPhotonÚ LiveAddressÚTomTomÚ What3WordsÚ What3WordsV3ÚYandexé)ÚGeocoderNotFound)r)r)r)rr)r)r)r )r )r )r )r)r )r)rr)r)r)r)r)r)r)r)r)r)r)r)r)rr)r )ZalgoliaZarcgisZazureZbaiduZbaiduv3Z banfranceZbingZdatabcZ geocodeearthZgeocodioZgeonamesÚgoogleZgooglev3ZgeolakeÚhereZherev7Z ignfranceZmapboxZmapquestZmaptilerZ nominatimZopencageZ openmapquestZ pickpointZpeliasZphotonZ liveaddressZtomtomZ what3wordsZ what3wordsv3ZyandexcCs:zt| ¡WSty4td|t ¡fƒ‚Yn0dS)a For the service provided, try to return a geocoder class. >>> from geopy.geocoders import get_geocoder_for_service >>> get_geocoder_for_service("nominatim") geopy.geocoders.nominatim.Nominatim If the string given is not recognized, a :class:`geopy.exc.GeocoderNotFound` exception is raised. Given that almost all of the geocoders provide the ``geocode`` method it could be used to make basic queries based entirely on user input:: from geopy.geocoders import get_geocoder_for_service def geocode(geocoder, config, query): cls = get_geocoder_for_service(geocoder) geolocator = cls(**config) location = geolocator.geocode(query) return location.address >>> geocode("nominatim", dict(user_agent="specify_your_app_name_here"), "london") 'London, Greater London, England, SW1A 2DX, United Kingdom' >>> geocode("photon", dict(), "london") 'London, SW1A 2DX, London, England, United Kingdom' z&Unknown geocoder '%s'; options are: %sN)ÚSERVICE_TO_GEOCODERÚlowerÚKeyErrorr"Úkeys)Zservice©r)úT/var/www/html/django/DPS/env/lib/python3.9/site-packages/geopy/geocoders/__init__.pyrs  ÿÿrN)AÚ__doc__Ú__all__Z geopy.excr"Zgeopy.geocoders.algoliarZgeopy.geocoders.arcgisrZgeopy.geocoders.azurerZgeopy.geocoders.baidurrZgeopy.geocoders.banfrancerZgeopy.geocoders.baserZgeopy.geocoders.bingr Zgeopy.geocoders.databcr Zgeopy.geocoders.geocodeearthr Zgeopy.geocoders.geocodior Zgeopy.geocoders.geolakerZgeopy.geocoders.geonamesr Zgeopy.geocoders.googlerZgeopy.geocoders.hererrZgeopy.geocoders.ignfrancerZgeopy.geocoders.mapboxrZgeopy.geocoders.mapquestrZgeopy.geocoders.maptilerrZgeopy.geocoders.nominatimrZgeopy.geocoders.opencagerZgeopy.geocoders.openmapquestrZgeopy.geocoders.peliasrZgeopy.geocoders.photonrZgeopy.geocoders.pickpointrZgeopy.geocoders.smartystreetsrZgeopy.geocoders.tomtomrZgeopy.geocoders.what3wordsrrZgeopy.geocoders.yandexr r%rr)r)r)r*Ús€//                          á#