animate_annual	animate_annual
annual_stack	annual_stack
calc_gfc_tiles	calc_gfc_tiles
calc_pixel_areas	calc_pixel_areas
check_aoi	check_aoi
download_tiles	download_tiles
extract_gfc	extract_gfc
gfc_stats	gfc_stats
gfc_tiles	gfc_tiles
plot_gfc	plot_gfc
scale_by_pixel_area	scale_by_pixel_area
scale_toar	scale_toar
test_poly	test_poly
threshold_gfc	threshold_gfc
utm_zone	utm_zone
utm_zone,numeric,numeric,logical-method	utm_zone
utm_zone,numeric,numeric-method	utm_zone
utm_zone,Spatial,missing,logical-method	utm_zone
utm_zone,Spatial,missing-method	utm_zone
