spatial

Documentation

Index

• type GenericGeometry
  • func NewGenericGeometry(srid Srid, typ GeometryType) *GenericGeometry
  • func (g *GenericGeometry) Decode(data []byte) error
  • func (g *GenericGeometry) Encode() []byte
  • func (g GenericGeometry) Srid() Srid
  • func (g *GenericGeometry) Type() GeometryType
• type GeometryCollection
  • func NewGeometryCollection(srid Srid) *GeometryCollection
  • func (c *GeometryCollection) Decode(data []byte) error
  • func (c *GeometryCollection) Encode() []byte
  • func (g GeometryCollection) Srid() Srid
• type GeometryCollectionData
• type GeometryType
• type LineString
  • func NewLineString(srid Srid) *LineString
  • func (l *LineString) Decode(data []byte) error
  • func (l *LineString) Encode() []byte
  • func (g LineString) Srid() Srid
• type LineStringData
• type MultiLineString
  • func NewMultiLineString(srid Srid) *MultiLineString
  • func (ml *MultiLineString) Decode(data []byte) error
  • func (ml *MultiLineString) Encode() []byte
  • func (g MultiLineString) Srid() Srid
• type MultiLineStringData
• type MultiPoint
  • func NewMultiPoint(srid Srid) *MultiPoint
  • func (mp *MultiPoint) Decode(data []byte) error
  • func (mp *MultiPoint) Encode() []byte
  • func (g MultiPoint) Srid() Srid
• type MultiPointData
• type MultiPolygon
  • func NewMultiPolygon(srid Srid) *MultiPolygon
  • func (mp *MultiPolygon) Decode(data []byte) error
  • func (mp *MultiPolygon) Encode() []byte
  • func (g MultiPolygon) Srid() Srid
• type MultiPolygonData
• type Point
  • func NewPoint(srid Srid) *Point
  • func (p *Point) Decode(data []byte) error
  • func (p *Point) Encode() []byte
  • func (g Point) Srid() Srid
• type PointData
• type Polygon
  • func NewPolygon(srid Srid) *Polygon
  • func (p *Polygon) Decode(data []byte) error
  • func (p *Polygon) Encode() []byte
  • func (g Polygon) Srid() Srid
• type PolygonData
• type Srid

Types

type GenericGeometry

type GenericGeometry struct {
	PointData              *PointData
	LineStringData         *LineStringData
	PolygonData            *PolygonData
	MultiPointData         *MultiPointData
	MultiLineStringData    *MultiLineStringData
	MultiPolygonData       *MultiPolygonData
	GeometryCollectionData *GeometryCollectionData
	// contains filtered or unexported fields
}

func NewGenericGeometry

func NewGenericGeometry(srid Srid, typ GeometryType) *GenericGeometry

func (*GenericGeometry) Decode

func (g *GenericGeometry) Decode(data []byte) error

func (*GenericGeometry) Encode

func (g *GenericGeometry) Encode() []byte

func (GenericGeometry) Srid

func (g GenericGeometry) Srid() Srid

func (*GenericGeometry) Type

func (g *GenericGeometry) Type() GeometryType

type GeometryCollection

type GeometryCollection struct {
	Data GeometryCollectionData
	// contains filtered or unexported fields
}

func NewGeometryCollection

func NewGeometryCollection(srid Srid) *GeometryCollection

func (*GeometryCollection) Decode

func (c *GeometryCollection) Decode(data []byte) error

func (*GeometryCollection) Encode

func (c *GeometryCollection) Encode() []byte

func (GeometryCollection) Srid

func (g GeometryCollection) Srid() Srid

type GeometryCollectionData

type GeometryCollectionData []GenericGeometry

type GeometryType

type GeometryType uint32

const (
	GEOMETRY_TYPE_GENERIC GeometryType = iota
	GEOMETRY_TYPE_POINT
	GEOMETRY_TYPE_LINE_STRING
	GEOMETRY_TYPE_POLYGON
	GEOMETRY_TYPE_MULTI_POINT
	GEOMETRY_TYPE_MULTI_LINE_STRING
	GEOMETRY_TYPE_MULTI_POLYGON
	GEOMETRY_TYPE_COLLECTION
)

type LineString

type LineString struct {
	Data LineStringData
	// contains filtered or unexported fields
}

func NewLineString

func NewLineString(srid Srid) *LineString

func (*LineString) Decode

func (l *LineString) Decode(data []byte) error

func (*LineString) Encode

func (l *LineString) Encode() []byte

func (LineString) Srid

func (g LineString) Srid() Srid

type LineStringData

type LineStringData []PointData

type MultiLineString

type MultiLineString struct {
	Data MultiLineStringData
	// contains filtered or unexported fields
}

func NewMultiLineString

func NewMultiLineString(srid Srid) *MultiLineString

func (*MultiLineString) Decode

func (ml *MultiLineString) Decode(data []byte) error

func (*MultiLineString) Encode

func (ml *MultiLineString) Encode() []byte

func (MultiLineString) Srid

func (g MultiLineString) Srid() Srid

type MultiLineStringData

type MultiLineStringData []LineStringData

type MultiPoint

type MultiPoint struct {
	Data MultiPointData
	// contains filtered or unexported fields
}

func NewMultiPoint

func NewMultiPoint(srid Srid) *MultiPoint

func (*MultiPoint) Decode

func (mp *MultiPoint) Decode(data []byte) error

func (*MultiPoint) Encode

func (mp *MultiPoint) Encode() []byte

func (MultiPoint) Srid

func (g MultiPoint) Srid() Srid

type MultiPointData

type MultiPointData []PointData

type MultiPolygon

type MultiPolygon struct {
	Data MultiPolygonData
	// contains filtered or unexported fields
}

func NewMultiPolygon

func NewMultiPolygon(srid Srid) *MultiPolygon

func (*MultiPolygon) Decode

func (mp *MultiPolygon) Decode(data []byte) error

func (*MultiPolygon) Encode

func (mp *MultiPolygon) Encode() []byte

func (MultiPolygon) Srid

func (g MultiPolygon) Srid() Srid

type MultiPolygonData

type MultiPolygonData []PolygonData

type Point

type Point struct {
	Data PointData
	// contains filtered or unexported fields
}

func NewPoint

func NewPoint(srid Srid) *Point

func (*Point) Decode

func (p *Point) Decode(data []byte) error

func (*Point) Encode

func (p *Point) Encode() []byte

func (Point) Srid

func (g Point) Srid() Srid

type PointData

type PointData struct {
	X, Y float64
}

type Polygon

type Polygon struct {
	Data PolygonData
	// contains filtered or unexported fields
}

func NewPolygon

func NewPolygon(srid Srid) *Polygon

func (*Polygon) Decode

func (p *Polygon) Decode(data []byte) error

func (*Polygon) Encode

func (p *Polygon) Encode() []byte

func (Polygon) Srid

func (g Polygon) Srid() Srid

type PolygonData

type PolygonData []LineStringData

type Srid

type Srid uint32