Cómo predecir las sugerencias en función de los datos - Amazon Location Service

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Cómo predecir las sugerencias en función de los datos

La API Suggest permite a las aplicaciones completar las consultas de los usuarios sobre lugares o categorías de resultados. Estas sugerencias se pueden usar directamente o se pueden refinar aún más con la SearchText API para recuperar detalles y resultados adicionales.

Casos de uso potenciales

  • Búsqueda de restaurantes o parques: localice restaurantes, parques u otros lugares cerca de una posición específica.

Ejemplos

Sample request
{ "QueryText": "restaura", "BiasPosition": [-124.81035775620968, 49.234628873773985], "AdditionalFeatures": ["Core"] }
Sample response
{ "ResultItems": [ { "Title": "Restaurant", "SuggestResultItemType": "Query", "Query": { "QueryId": "AQAAAHgAw1x7...", "QueryType": "Category" }, "Highlights": { "Title": [ { "StartIndex": 0, "EndIndex": 8, "Value": "Restaura" } ] } } ], "QueryRefinements": [] }
cURL
curl --request POST \ --url 'https://places.geo.eu-central-1.amazonaws.com/v2/suggest?key=Your_Key' \ --header 'Content-Type: application/json' \ --data '{ "QueryText": "restaura", "BiasPosition": [-124.81035775620968, 49.234628873773985], "AdditionalFeatures": ["Core"] }'
AWS CLI
aws geo-places suggest --key ${YourKey} \ --query-text "restaura" \ --bias-position -124.81035775620968 49.234628873773985 \ --additional-features "Core"
Sample request
{ "QueryText": "Domin", "BiasPosition": [-124.81035775620968, 49.234628873773985], "AdditionalFeatures": ["Core"] }
Sample response
{ "ResultItems": [ { "Title": "Domino's", "SuggestResultItemType": "Query", "Query": { "QueryId": "AQAAAHUA4UNp...", "QueryType": "BusinessChain" }, "Highlights": { "Title": [ { "StartIndex": 0, "EndIndex": 5, "Value": "Domin" } ] } } ], "QueryRefinements": [] }
cURL
curl --request POST \ --url 'https://places.geo.eu-central-1.amazonaws.com/v2/suggest?key=Your_Key' \ --header 'Content-Type: application/json' \ --data '{ "QueryText": "Domin", "BiasPosition": [-124.81035775620968, 49.234628873773985], "AdditionalFeatures": ["Core"] }'
AWS CLI
aws geo-places suggest --key ${YourKey} \ --query-text "Domin" \ --bias-position -124.81035775620968 49.234628873773985 \ --additional-features "Core"
Sample request (SearchText)
{ "QueryId": "<QueryId from Suggest API>", "AdditionalFeatures": ["Core"] }
Sample response
{ "ResultItems": [ { "PlaceId": "<Redacted>", "PlaceType": "PointOfInterest", "Title": "Domino's", "Address": { "Label": "Domino's, 233 Shelly Rd, Parksville, BC V9P, Canada", "Country": { "Code2": "CA", "Code3": "CAN", "Name": "Canada" }, "Region": { "Code": "BC", "Name": "British Columbia" }, "SubRegion": { "Name": "Nanaimo" }, "Locality": "Parksville", "PostalCode": "V9P", "Street": "Shelly Rd", "StreetComponents": [ { "BaseName": "Shelly", "Type": "Rd", "TypePlacement": "AfterBaseName", "TypeSeparator": " ", "Language": "en" } ], "AddressNumber": "233" }, "Position": [ -124.29334, 49.31669 ], "Distance": 38602, "Categories": [ { "Id": "fast_food", "Name": "Fast Food", "LocalizedName": "Fast Food", "Primary": true }, { "Id": "take_out_and_delivery_only", "Name": "Take Out and Delivery Only", "LocalizedName": "Take Out & Delivery Only", "Primary": false } ], "FoodTypes": [ { "LocalizedName": "Pizza", "Id": "pizza", "Primary": true } ], "BusinessChains": [ { "Name": "Domino's", "Id": "Domino's" } ], "Contacts": { "Phones": [ { "Value": "+12502489296" } ], "Websites": [ { "Value": "http://pizza.dominos.ca/Parksville-British-Columbia-10039" } ] }, "OpeningHours": [ { "Display": [ "Mon-Fri: 11:00 - 24:00", "Sat, Sun: 00:00 - 01:00, 11:00 - 24:00" ], "OpenNow": true, "Components": [ { "OpenTime": "T110000", "OpenDuration": "PT13H00M", "Recurrence": "FREQ:DAILY;BYDAY:MO,TU,WE,TH,SU" }, { "OpenTime": "T110000", "OpenDuration": "PT14H00M", "Recurrence": "FREQ:DAILY;BYDAY:FR,SA" } ] } ], "AccessPoints": [ { "Position": [ -124.29319, 49.31669 ] } ] }, { "PlaceId": "<Redacted>", "PlaceType": "PointOfInterest", "Title": "Domino's", "Address": { "Label": "Domino's, 215 Port Augusta St, Comox, BC V9M, Canada", "Country": { "Code2": "CA", "Code3": "CAN", "Name": "Canada" }, "Region": { "Code": "BC", "Name": "British Columbia" }, "SubRegion": { "Name": "Comox Valley" }, "Locality": "Comox", "PostalCode": "V9M", "Street": "Port Augusta St", "StreetComponents": [ { "BaseName": "Port Augusta", "Type": "St", "TypePlacement": "AfterBaseName", "TypeSeparator": " ", "Language": "en" } ], "AddressNumber": "215" }, "Position": [ -124.92492, 49.67378 ], "Distance": 49528, "Categories": [ { "Id": "fast_food", "Name": "Fast Food", "LocalizedName": "Fast Food", "Primary": true }, { "Id": "take_out_and_delivery_only", "Name": "Take Out and Delivery Only", "LocalizedName": "Take Out & Delivery Only", "Primary": false } ], "FoodTypes": [ { "LocalizedName": "Pizza", "Id": "pizza", "Primary": true } ], "BusinessChains": [ { "Name": "Domino's", "Id": "Domino's" } ], "Contacts": { "Phones": [ { "Value": "+17784310222" } ], "Websites": [ { "Value": "http://pizza.dominos.ca/comox-british-columbia-39035" } ] }, "OpeningHours": [ { "Display": [ "Mon-Thu: 10:30 - 23:00", "Fri: 10:30 - 24:00", "Sat: 00:00 - 01:00, 10:30 - 24:00", "Sun: 00:00 - 01:00, 10:30 - 23:00" ], "OpenNow": true, "Components": [ { "OpenTime": "T103000", "OpenDuration": "PT12H30M", "Recurrence": "FREQ:DAILY;BYDAY:MO,TU,WE,TH,SU" }, { "OpenTime": "T103000", "OpenDuration": "PT14H30M", "Recurrence": "FREQ:DAILY;BYDAY:FR,SA" } ] } ], "AccessPoints": [ { "Position": [ -124.92518, 49.67387 ] } ] }, ... ], "QueryRefinements": [] }
cURL
curl --request POST \ --url 'https://places.geo.eu-central-1.amazonaws.com/v2/search-text?key=Your_Key' \ --header 'Content-Type: application/json' \ --data '{ "QueryId": "<QueryId from Suggest API>", "AdditionalFeatures": ["Core"] }'
AWS CLI
aws geo-places suggest --key ${YourKey} \ --query-id "<QueryId from Suggest API>" \ --additional-features "Core"

Consejos para desarrolladores

Usa filtros como Filter.IncludeCountries o Filter.BoundingBox conBiasPosition. Estos filtros se aplican a consultas posteriores que utilicen elQueryId.

{ "QueryText": "Domin", "BiasPosition": [-124.81035775620968, 49.234628873773985], "Filter": { "IncludeCountries": ["CAN"] } }