Package mil.nga.geopackage.tiles

Interface TileRetriever

All Known Implementing Classes:

GeoPackageTileRetriever

public interface TileRetriever

Interface defining the tile retrieval methods

Since:

1.2.0

Author:

osbornb

Method Summary

Modifier and Type	Method	Description
GeoPackageTile	getTile(int x, int y, int zoom)	Get a tile from the x, y, and zoom
boolean	hasTile(int x, int y, int zoom)	Check if there is a tile for the x, y, and zoom

Method Detail

hasTile

boolean hasTile(int x,
                int y,
                int zoom)

Check if there is a tile for the x, y, and zoom

Parameters:

x - x coordinate

y - y coordinate

zoom - zoom level

Returns:

true if a tile exists

getTile

GeoPackageTile getTile(int x,
                       int y,
                       int zoom)

Get a tile from the x, y, and zoom

Parameters:

x - x coordinate

y - y coordinate

zoom - zoom level

Returns:

tile with dimensions and bytes