# starsExtra 0.0.3 (2020-04-22)

* Initial version
* Added 'focal2r' and 'focal2' functions
* Added 'focal2' function
* Added 'flowlength' function
* Added 'detrend' function
* Added 'w_azimuth' function
* Added 'w_circle' function
* Added 'CI' function
* Added 'aspect' function
* Added vignette with illustrations

# starsExtra 0.1.0

* Added 'trim' function
* Switched from 'testthat' to 'tinytest'
* Replaced 'if' with 'switch' in C code
* Added 'slope' function

# To do

* Parallel processing in 'CI' function
* Add 'extract' function (?exactextractr)
* Adapt 'trim' to multi-band rasters
* 3-band raster to 1-band RGB hex