eumap.datasets.eo.s2mosaic.speedups

Functions

cr2xy

transform is tuple with transformation parameters a,b,c,d,e,f vx is column (+0.5 for center pixel) vy is row (+0.5 for center pixel)

cr2xy_v2

cr2xy_v4

dist_point_lineseg

Distance from point (x,y) to line segment (x1,y1):(x2,y2) Signed, negative if point is left of line (x coordinate of point is less then nearest point on lineseg)

distance_points2line

returns distance from point (x,y) to line x, y – coordinates of point – np array m line – np array nx2 – linestrings

distance_to_lines

returns distances from point (x,y) to line1 and line2 x,y point – np array m line1, line2 - np array n x 2 – linestrings

mosaic_final_weight

mosaic_final_weight_v1

nan_percentile

Equivalent of np.nanpercentile with option interpolation=’higher’

orbit_average

test_orbit_average

Testing orbit_average