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lookups

package module

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Versions in this module

v1

v1.0.4

Apr 14, 2023

v1.0.3

Dec 8, 2021

v1.0.2

Sep 17, 2020

v1.0.1

Sep 15, 2020

v1.0.0

Sep 15, 2020

Changes in this version

+ const DefaultS2CellLevel

+ var DefaultGeoIndexer = NewS2Index(DefaultS2CellLevel)

+ func LoopFromCoordinates(coordinates []Coordinate) *s2.Loop

+ func PolygonFromCoordinates(coordinates [][]Coordinate) *s2.Polygon

+ type Coordinate struct

+ Latitude float64

+ Longitude float64

+ SequenceID int

+ type CoordinateProps struct

+ Coordinate Coordinate

+ Props []Props

+ type GeoIndex interface

+ Cover func(*s2.Polygon) []string

+ Find func(Coordinate) string

+ type Lookuper interface

+ Lookup func(coordinates []Coordinate) []CoordinateProps

+ func New(polyProps []PolyProps, geoIndex GeoIndex) Lookuper

+ type PolyProps struct

+ Polygon *s2.Polygon

+ Props Props

+ func PolyPropsFromCoordinates(coordinates [][]Coordinate, props map[string]interface{}) PolyProps

+ type Props map[string]interface

+ type S2Index struct

+ func NewS2Index(level int) S2Index

+ func (s S2Index) Cover(polygon *s2.Polygon) []string

+ func (s S2Index) Find(coordinate Coordinate) string