o BREAKING CHANGES
base_url is now ignored by
cc_location() and family, use get_tiles() for
custom Mapbox styles. This is part of the decoupling of raster load from
tile getting.
tiles_to_polygon() now returns wk rct vector, not
sf.
Made functions casey(), mawson(), and davis() defunct, because mapbox doesn’t work down there now? (might update with virtualearth)
Functions cc_location() and friends now return terra
SpatRaster. These functions now ignore arguments ‘max_tiles’ and ‘zoom’,
but gain a new argument ‘dimension’. If this is not set something
resembling the graphics device is used.
o CHANGES
Removed magrittr.
New function unpack_rgb() to calculate elevation
from packed Byte Mapbox terrain-rgb.
New function read_tiles() replaces old use of
cc_location() to actually read downloaded tiles.
ceramic no longer imports from spex.
Objects from {terra}, {stars}, {wk} and {geos} are now supported
for using in cc_location(loc = ).
No custom styles are available now for cc_location, there’s only ‘mapbox.satellite’.
Removed raster handling support.
Removed virtual tiles (see hypertidy/grout).
Begin move to use GDAL for the read, separate tile downloading from raster input.
Fixed cc_kingston location.
Removed all references to non-supported mapbox styles, we now have ‘mapbox.satellite’ and and ‘mapbox.terrain-rgb’. Others can be used with a custom styles URL from your own mapbox account.
Removed unused LazyData in DESCRIPTION.
Removed dependency rgdal.
Standardized use of longlat and spherical mercator spec.
Tweaked behaviour of debug argument, thanks to
prompt by Grant Williamson.
Fix bug in cc_elevation that prevent use of Amazon tiles.
Removed unused data set.
Added Value elements for several documentation pages.
Function down_loader() is no longer
exported.
Function slippy_cache() is now deprecated, please
use ceramic_cache().
New focus on tile-downloading versus tile-loading (as a raster
object). The function get_tiles() does nothing but download
the tiles. The functions cc_location() and
cc_elevation() trigger get_tiles() to download
if needed, and then merge tiles into the appropriate raster
object.
New function ceramic_cache() to replace deprecated
older function.
Function get_api_key() is now exported.
In debug mode the files are only printed, not
downloaded. In this case the tile object is returned invisibly.
down_loader() and higher level functions that use it
will report on the download task about to occur.
Function get_tiles() will happily download tiles for
any source at any zoom for the entire world.
Renamed internal get_loc() function to
get_tiles().
Imagery getter functions now accept
type = "elevation-tiles-prod" for AWS terrain
tiles.
Function cc_location, cc_elevation and
friends now allow loc input to be sf, raster, sp types in
any projection.
Function cc_location and cc_elevation
and friends now allow input of either max_tiles or
zoom.
Now aligned to slippymath 0.3.0.
Added function cc_elevation.
Early dev, with Miles McBain at FOSS4G Oceania 2018!