geojson

package
v1.0.2 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jul 14, 2023 License: Apache-2.0 Imports: 2 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	Name = CoordinateReferenceSystemType{/* contains filtered or unexported fields */}
	Link = CoordinateReferenceSystemType{/* contains filtered or unexported fields */}
)
View Source 
var (
	GeoTypeInvalid            = NewGeoJsonObjectType("Invalid")
	GeoTypeGeometryCollection = NewGeoJsonObjectType("GeometryCollection")
	GeoTypeLineString         = NewGeoJsonObjectType("LineString")
	GeoTypeMultiLineString    = NewGeoJsonObjectType("MultiLineString")
	GeoTypeMultiPoint         = NewGeoJsonObjectType("MultiPoint")
	GeoTypeMultiPolygon       = NewGeoJsonObjectType("MultiPolygon")
	GeoTypePoint              = NewGeoJsonObjectType("Point")
	GeoTypePolygon            = NewGeoJsonObjectType("Polygon")
)
View Source 
var (
	EmptyDoc              = bsonx.Empty()
	DefaultGeoNearOptions = GeoNearConstructibleBson{}.of(EmptyDoc)
)
View Source 
var (
	Epsg4326              = NewNamedCoordinateReferenceSystem("EPSG:4326")
	Crs84                 = NewNamedCoordinateReferenceSystem("urn:ogc:def:crs:OGC:1.3:CRS84")
	Epsg4326StrictWinding = NewNamedCoordinateReferenceSystem("urn:x-mongodb:crs:strictwinding:EPSG:4326")
)

Functions

This section is empty.

Types

type CoordinateReferenceSystem 

type CoordinateReferenceSystem interface {
	GetType() CoordinateReferenceSystemType
}

type CoordinateReferenceSystemType 

type CoordinateReferenceSystemType struct {
	// contains filtered or unexported fields
}

func (CoordinateReferenceSystemType) GetType 

func (t CoordinateReferenceSystemType) GetType() string

type GeoJsonObjectType 

type GeoJsonObjectType struct {
	// contains filtered or unexported fields
}

func NewGeoJsonObjectType 

func NewGeoJsonObjectType(typeName string) GeoJsonObjectType

func (GeoJsonObjectType) GetType 

func (t GeoJsonObjectType) GetType() string

type GeoNearConstructibleBson 

type GeoNearConstructibleBson struct {
	// contains filtered or unexported fields
}

func NewGeoNearConstructibleBson 

func NewGeoNearConstructibleBson(base bsonx.Bson, appended *bsonx.Document) GeoNearConstructibleBson

func (GeoNearConstructibleBson) BsonDocument 

func (a GeoNearConstructibleBson) BsonDocument() *bsonx.BsonDocument

func (GeoNearConstructibleBson) DistanceMultiplier 

func (a GeoNearConstructibleBson) DistanceMultiplier(distanceMultiplier int64) GeoNearOptions

func (GeoNearConstructibleBson) Document 

func (a GeoNearConstructibleBson) Document() bson.D

func (GeoNearConstructibleBson) IncludeLocs 

func (a GeoNearConstructibleBson) IncludeLocs(includeLocs string) GeoNearOptions

func (GeoNearConstructibleBson) Key 

func (a GeoNearConstructibleBson) Key(key string) GeoNearOptions

func (GeoNearConstructibleBson) MaxDistance 

func (a GeoNearConstructibleBson) MaxDistance(maxDistance int64) GeoNearOptions

func (GeoNearConstructibleBson) MinDistance 

func (a GeoNearConstructibleBson) MinDistance(minDistance int64) GeoNearOptions

func (GeoNearConstructibleBson) Query 

func (a GeoNearConstructibleBson) Query(query bsonx.Document) GeoNearOptions

func (GeoNearConstructibleBson) Spherical 

func (a GeoNearConstructibleBson) Spherical() GeoNearOptions

type GeoNearOptions 

type GeoNearOptions interface {
	bsonx.Bson
	DistanceMultiplier(distanceMultiplier int64) GeoNearOptions
	IncludeLocs(includeLocs string) GeoNearOptions
	Key(key string) GeoNearOptions
	MinDistance(minDistance int64) GeoNearOptions
	MaxDistance(maxDistance int64) GeoNearOptions
	Query(query bsonx.Document) GeoNearOptions
	Spherical() GeoNearOptions
}

type Geometry 

type Geometry struct {
	// contains filtered or unexported fields
}

func NewGeometry 

func NewGeometry(coordinateReferenceSystem CoordinateReferenceSystem) Geometry

func (Geometry) Encode 

func (g Geometry) Encode() *bsonx.BsonDocument

func (Geometry) GetCoordinateReferenceSystem 

func (g Geometry) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (Geometry) GetType 

func (g Geometry) GetType() GeoJsonObjectType

type GeometryCollection 

type GeometryCollection struct {
	Geometry
	// contains filtered or unexported fields
}

func NewGeometryCollection 

func NewGeometryCollection(geometries []Geometry) GeometryCollection

func (GeometryCollection) Encode 

func (p GeometryCollection) Encode() *bsonx.BsonDocument

func (GeometryCollection) GetCoordinateReferenceSystem 

func (p GeometryCollection) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (GeometryCollection) GetGeometries 

func (p GeometryCollection) GetGeometries() []Geometry

func (GeometryCollection) GetType 

func (p GeometryCollection) GetType() GeoJsonObjectType

type IGeometry 

type IGeometry interface {
	GetType() GeoJsonObjectType
	GetCoordinateReferenceSystem() CoordinateReferenceSystem
	Encode() *bsonx.BsonDocument
}

type LineString 

type LineString struct {
	Geometry
	// contains filtered or unexported fields
}

func NewLineString 

func NewLineString(coordinates []Position) LineString

func (LineString) Encode 

func (p LineString) Encode() *bsonx.BsonDocument

func (LineString) GetCoordinateReferenceSystem 

func (p LineString) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (LineString) GetCoordinates 

func (p LineString) GetCoordinates() []Position

func (LineString) GetType 

func (p LineString) GetType() GeoJsonObjectType

type MultiLineString 

type MultiLineString struct {
	Geometry
	// contains filtered or unexported fields
}

func NewMultiLineString 

func NewMultiLineString(coordinates [][]Position) MultiLineString

func (MultiLineString) Encode 

func (p MultiLineString) Encode() *bsonx.BsonDocument

func (MultiLineString) GetCoordinateReferenceSystem 

func (p MultiLineString) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (MultiLineString) GetType 

func (p MultiLineString) GetType() GeoJsonObjectType

type MultiPoint 

type MultiPoint struct {
	Geometry
	// contains filtered or unexported fields
}

func NewMultiPoint 

func NewMultiPoint(coordinates []Position) MultiPoint

func (MultiPoint) Encode 

func (p MultiPoint) Encode() *bsonx.BsonDocument

func (MultiPoint) GetCoordinateReferenceSystem 

func (p MultiPoint) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (MultiPoint) GetType 

func (p MultiPoint) GetType() GeoJsonObjectType

type MultiPolygon 

type MultiPolygon struct {
	Geometry
	// contains filtered or unexported fields
}

func NewMultiPolygon 

func NewMultiPolygon(coordinates []PolygonCoordinates) MultiPolygon

func (MultiPolygon) Encode 

func (p MultiPolygon) Encode() *bsonx.BsonDocument

func (MultiPolygon) GetCoordinateReferenceSystem 

func (p MultiPolygon) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (MultiPolygon) GetType 

func (p MultiPolygon) GetType() GeoJsonObjectType

type NamedCoordinateReferenceSystem 

type NamedCoordinateReferenceSystem struct {
	// contains filtered or unexported fields
}

func NewNamedCoordinateReferenceSystem 

func NewNamedCoordinateReferenceSystem(name string) NamedCoordinateReferenceSystem

func (NamedCoordinateReferenceSystem) GetType 

func (s NamedCoordinateReferenceSystem) GetType() CoordinateReferenceSystemType

type Point 

type Point struct {
	Geometry
	// contains filtered or unexported fields
}

func NewPoint 

func NewPoint(coordinate Position) Point

func (Point) Encode 

func (p Point) Encode() *bsonx.BsonDocument

func (Point) GetCoordinateReferenceSystem 

func (p Point) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (Point) GetType 

func (p Point) GetType() GeoJsonObjectType

type Polygon 

type Polygon struct {
	Geometry
	// contains filtered or unexported fields
}

func NewPolygon 

func NewPolygon(exterior []Position, holes ...[]Position) Polygon

func (Polygon) Encode 

func (p Polygon) Encode() *bsonx.BsonDocument

func (Polygon) GetCoordinateReferenceSystem 

func (p Polygon) GetCoordinateReferenceSystem() CoordinateReferenceSystem

func (Polygon) GetType 

func (p Polygon) GetType() GeoJsonObjectType

type PolygonCoordinates 

type PolygonCoordinates struct {
	// contains filtered or unexported fields
}

func NewPolygonCoordinates 

func NewPolygonCoordinates(exterior []Position, holes [][]Position) PolygonCoordinates

func (PolygonCoordinates) Encode 

func (p PolygonCoordinates) Encode() *bsonx.BsonArray

func (PolygonCoordinates) GetExterior 

func (p PolygonCoordinates) GetExterior() []Position

func (PolygonCoordinates) GetHoles 

func (p PolygonCoordinates) GetHoles() [][]Position

type Position 

type Position struct {
	// contains filtered or unexported fields
}

func NewPosition 

func NewPosition(values []float64) Position

func (Position) Encode 

func (p Position) Encode() *bsonx.BsonArray

func (Position) GetValues 

func (p Position) GetValues() []float64

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