overpass

Documentation

Index

• type Bounds
• type GeographicMapElement
• type OverpassNearbyCityDataFetcher
  • func NewOverpassNearbyCityDataFetcher(timeout time.Duration, maxConcurrentConnections uint) *OverpassNearbyCityDataFetcher
  • func (fetcher *OverpassNearbyCityDataFetcher) Fetch(bounds Bounds) ([]*GeographicMapElement, error)

Types

type Bounds

type Bounds struct {
	LatMin  float64 `json:"latMin"`  // between -90 (south pole) and +90 (north pole)
	LatMax  float64 `json:"latMax"`  // between -90 (south pole) and +90 (north pole)
	LongMin float64 `json:"longMin"` // between -180 and +180
	LongMax float64 `json:"longMax"` // between -180 and +
}

type GeographicMapElement

type GeographicMapElement struct {
	Tags struct {
		Name  string `json:"name"`
		Place string `json:"place"`
		IsIn  string `json:"isIn"`
	} `json:"tags"`
}

type OverpassNearbyCityDataFetcher

type OverpassNearbyCityDataFetcher struct {
	Timeout time.Duration
	Sema    *semaphore.Semaphore
}

func NewOverpassNearbyCityDataFetcher

func NewOverpassNearbyCityDataFetcher(timeout time.Duration, maxConcurrentConnections uint) *OverpassNearbyCityDataFetcher

func (*OverpassNearbyCityDataFetcher) Fetch

func (fetcher *OverpassNearbyCityDataFetcher) Fetch(bounds Bounds) ([]*GeographicMapElement, error)