github.com/turistikrota/osm

restayway osm

The osm package provides functions to interact with the OpenStreetMap API. It includes functionalities for reverse geocoding, retrieving details about specific OSM objects, searching for places, and looking up information based on OSM type and ID.

Installation

To install the package, use:

go get github.com/restayway/osm

Usage

Importing the Package

import "github.com/restayway/osm"

Methods

• Reverse(ctx context.Context, lat float64, long float64, opts ...optFunc) (*ReverseResult, error)
• Details(ctx context.Context, osmType string, osmID int, opts ...optFunc) (*DetailsResult, error)
• DetailsWithPlaceID(ctx context.Context, placeID int, opts ...optFunc) (*DetailsResult, error)
• Search(ctx context.Context, q string, opts ...optFunc) ([]SearchResult, error)
• Lookup(ctx context.Context, osmType string, osmID int, opts ...optFunc) (*LookupResult, error)

Internationalization

The package supports internationalization. To set the language for the API requests, use the WithLanguage option:

result, err := osm.Reverse(ctx, 40.748817, -73.985428, osm.WithLocale("de"))

or change the default language:

osm.DefaultConfig = osm.Config{
    Locale: "de",
}

Examples

Reverse Geocoding

package main

import (
    "context"
    "fmt"
    "github.com/restayway/osm"
)

func main() {
    ctx := context.Background()
    result, err := osm.Reverse(ctx, 40.748817, -73.985428) // Latitude and Longitude for the Empire State Building
    if err != nil {
        fmt.Println("Error:", err)
        return
    }
    fmt.Println("Reverse Geocoding Result:", result)
}

Retrieving Details

package main

import (
    "context"
    "fmt"
    "github.com/restayway/osm"
)

func main() {
    ctx := context.Background()
    result, err := osm.DetailsWithPlaceID(ctx, 240109189) // PlaceID for the Empire State Building
    if err != nil {
        fmt.Println("Error:", err)
        return
    }
    fmt.Println("Details Result:", result)
}

Searching for Places

package main

import (
    "context"
    "fmt"
    "github.com/restayway/osm"
)

func main() {
    ctx := context.Background()
    results, err := osm.Search(ctx, "Central Park")
    if err != nil {
        fmt.Println("Error:", err)
        return
    }
    for _, result := range results {
        fmt.Println("Search Result:", result)
    }
}

Looking Up Information

package main

import (
    "context"
    "fmt"
    "github.com/restayway/osm"
)

func main() {
    ctx := context.Background()
    result, err := osm.Lookup(ctx, "way", 123456789) // Example OSM type and ID
    if err != nil {
        fmt.Println("Error:", err)
        return
    }
    fmt.Println("Lookup Result:", result)
}

License

This project is licensed under the Apache License 2.0 - see the LICENSE file for details.