Thank you for using this API.

You may use the iso_region or iso_country or municipality in the search endpoint to narrow down the search for location or search by type e.g heliport in your case. See below:

For your use case: You may search ‘heliport’ to get all heliports and narrow down the search by sorting the results by either of iso_region or iso_country or municipality or longitude and latitude

I will make an update to the v1 API that will have the following endpoints to search with specific parameters e.g:

1. GetAirportsByType: https://{baseUrl}/api/Airports/GetAirportsByType?type=heliport
2. GetAirportsByIataCode: https:/{baseUrl}/api/Airports/GetAirportsByIATACode?iata_code=UTK
3. GetByCountry: https://{baseUrl}/api/Airports/GetAirportsByISOCountry?iso_country=DE
4. GetAirportsInCityOrState https://localhost:44331/api/Airports/GetAirportsByCityOrState?city_code=LAS

{
id:"f34a62e5-7f5c-4cde-831c-255c7e90123b"
ident:"SNAR"
type:“small_airport"
name:“Cirilo Queiróz Airport"
latitude_deg:”-16.1838900000000000000000"
longitude_deg:”-40.667220000000000000"
elevation_ft:"640"
continent:"SA"
iso_country:"BR"
iso_region:"BR-MG"
municipality:"Almenara"
scheduled_service:"no"
gps_code:"SNAR"
iata_code:"AMJ"
local_code:"SNAR"
home_link:"NULL"
wikipedia_link:"NULL"
keywords:"NULL"
isDeleted:false
isActive:true
createdAt:"2022-10-03T17:10:32.845893Z"
updateAt:"2022-10-03T17:10:32.845894Z"
modifiedAt:“2023-03-24T19:37:13.1195386+00:00”
}