mil.nga.geopackage.tiles.reproject

Class WebMercatorOptimize

java.lang.Object

mil.nga.geopackage.tiles.reproject.TileReprojectionOptimize

mil.nga.geopackage.tiles.reproject.WebMercatorOptimize

public class WebMercatorOptimize
extends TileReprojectionOptimize

Web Mercator XYZ tiling optimizations

Since:

5.0.0

Author:

osbornb

Constructor Summary

Constructors

Constructor and Description
WebMercatorOptimize() Constructor
WebMercatorOptimize(boolean world) Constructor

Method Summary

Modifier and Type	Method and Description
static WebMercatorOptimize	create() Create with minimal bounds
static WebMercatorOptimize	createWorld() Create with world bounds
BoundingBox	getBoundingBox() Get the world bounding box of the optimization projection
BoundingBox	getBoundingBox(TileGrid tileGrid, long zoom) Get the bounding box of the tile grid at the zoom
Projection	getProjection() Get the optimization projection
TileGrid	getTileGrid() Get the world tile grid of the optimization projection
TileGrid	getTileGrid(BoundingBox boundingBox, long zoom) Get the tile grid of the bounding box at the zoom

Methods inherited from class mil.nga.geopackage.tiles.reproject.TileReprojectionOptimize

isWorld, platteCarre, platteCarreWorld, setWorld, webMercator, webMercatorWorld

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WebMercatorOptimize

public WebMercatorOptimize()

Constructor

WebMercatorOptimize

public WebMercatorOptimize(boolean world)

Constructor

Parameters:

world - world coordinate bounds

Method Detail

create

public static WebMercatorOptimize create()

Create with minimal bounds

Returns:

web mercator optimize

createWorld

public static WebMercatorOptimize createWorld()

Create with world bounds

Returns:

web mercator optimize

getProjection

public Projection getProjection()

Get the optimization projection

Specified by:

getProjection in class TileReprojectionOptimize

Returns:

projection

getTileGrid

public TileGrid getTileGrid()

Get the world tile grid of the optimization projection

Specified by:

getTileGrid in class TileReprojectionOptimize

Returns:

tile grid

getBoundingBox

public BoundingBox getBoundingBox()

Get the world bounding box of the optimization projection

Specified by:

getBoundingBox in class TileReprojectionOptimize

Returns:

bounding box

getTileGrid

public TileGrid getTileGrid(BoundingBox boundingBox,
                            long zoom)

Get the tile grid of the bounding box at the zoom

Specified by:

getTileGrid in class TileReprojectionOptimize

Parameters:

boundingBox - bounding box

zoom - zoom level

Returns:

tile grid

getBoundingBox

public BoundingBox getBoundingBox(TileGrid tileGrid,
                                  long zoom)

Get the bounding box of the tile grid at the zoom

Specified by:

getBoundingBox in class TileReprojectionOptimize

Parameters:

tileGrid - tile grid

zoom - zoom level

Returns:

bounding box