compose_tile_grid {slippymath}

compose_tile_grid

Description

Compose a list of images using tile_grid data.

Usage

compose_tile_grid(tile_grid, images)

Arguments

tile_grid

a tile_grid object, likely returned from 'bbox_to_tile_grid'

images

a list of character strings defining paths to images. Matched to tiles in tile_grid based on list position.

Details

Given a tile_grid object and a list of images, compose the images into a single spatially referenced RasterBrick object.

The list of images is assumed to be in corresponding order to the tiles in the tile_grid object.

The returned object uses the Web Mercator projection, EPSG:3857, which is the native crs of the tiles.

Value

a spatially referenced raster.