render

package
v1.3.0 Latest Latest
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 Go to latest Published: Jan 25, 2024 License: Apache-2.0 Imports: 21 Imported by: 0

Documentation

Overview

Package render implements map renderers baseed on Mapnik and MapServer.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type MapServer 

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

func NewMapServer 

func NewMapServer() (*MapServer, error)

func (*MapServer) Render 

func (m *MapServer) Render(mapfile string, dst io.Writer, mapReq Request) ([]string, error)

type Mapnik 

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

func NewMapnik 

func NewMapnik() (*Mapnik, error)

func (*Mapnik) Close 

func (m *Mapnik) Close() error

func (*Mapnik) Is3 

func (m *Mapnik) Is3() (bool, error)

func (*Mapnik) RegisterFonts 

func (m *Mapnik) RegisterFonts(fontDir string) error

func (*Mapnik) Render 

func (m *Mapnik) Render(mapfile string, dst io.Writer, mapReq Request) error

type Request 

type Request struct {
	Width       int
	Height      int
	BBOX        [4]float64
	EPSGCode    int
	Format      string
	ScaleFactor float64
	BGColor     *color.NRGBA
}

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