|
ocssw
V2022
|
Functions | |
| def | rgb2ycbcr (r, g, b) |
| def | ycbcr2rgb (y, cb, cr) |
| def | rgb2yuv (r, g, b) |
| def | yuv2rgb (y, u, v) |
| def | rgb2ycbcr2 (r, g, b) |
| def | ycbcr2rgb2 (y, pb, pr) |
| def | histeq (im, nbr_bins=256) |
| def | pseudocolor (val, minval, maxval) |
| def | plot_scalar_array (ds_str, title_str, mina, maxa) |
| def | plot_rgb () |
Variables | |
| int | W410 = 0 |
| int | W445 = 1 |
| int | W490 = 2 |
| int | W550 = 3 |
| int | W670 = 4 |
| int | W865 = 5 |
| int | W1240 = 6 |
| int | W1610 = 7 |
| int | W2250 = 8 |
| int | NWL = 9 |
| list | wlstr = ["410","445","490","550","670","865","1240","1610","2250"] |
| float | Kb = 0.114 |
| float | Kr = 0.299 |
| RGB2YCbCr = np.array([[0.257, 0.504, 0.098],[-0.148, -0.291, 0.439],[0.439, -0.368, -0.071]]) | |
| YCbCr2RGB = np.array([[1.0, 0.0, 1.596],[1.0, -0.392, -0.813],[1.0, 2.017, 0.0]]) | |
| RGB2YUV = np.array([[0.299, 0.587, 0.114],[-0.14713, -0.28886, 0.436],[0.615, -0.51499, -0.10001]]) | |
| YUV2RGB = np.array([[1.0, 0.0, 1.13983],[1.0, -0.39465, -0.58060],[1.0, 2.03211, 0.0]]) | |
| args = sys.argv | |
| dtdb_dirpath = args[1] | |
| dataset = args[2] | |
| string | colors = "123" |
| int | bc = np.int(args[3][0])-1 |
| int | gc = np.int(args[3][1])-1 |
| int | rc = np.int(args[3][2])-1 |
| string | logfile = "" |
| string | command = "date > " + logfile |
| result = os.system(command) | |
| dtdb_dircontents = os.listdir(dtdb_dirpath) | |
| string | filepath = dtdb_dirpath + "/" + x |
| string | image_path = dtdb_dirpath + "/IMAGES" |
| string | outfilename = x + "_" + dname + ".png" |
| string | path = image_path + "_" + dname |
| string | outpath = path + "/" + outfilename |
| string | title_str = ' Angstrom Exponent' |
| string | ds_str = 'ae' |
| float | maxa = 2.0 |
| float | mina = 0.0 |
| string | image_path1 = image_path + "/histograms" |
| string | outfilename1 = x + "_hist_410.png" |
| string | outpath1 = image_path1 + "/" + outfilename1 |
| string | image_path2 = image_path + "/maps" |
| string | outfilename2 = x + "_map.png" |
| string | outpath2 = image_path2 + "/" + outfilename2 |
| list | ct = [3200,3200] |
| list | st = [0,0] |
| int | refwl = W865 |
| int | refbs = W410 |
| int | nbins = 100 |
| int | hmin = 0 |
| int | hmax = 10 |
| float | max0 = 0.0 |
| float | min0 = -2.0 |
| float | max1 = 2.5 |
| float | min1 = -0.5 |
| hist = np.zeros((NWL, nbins, nbins)) | |
| cmap = cm.get_cmap('turbo') | |
| fig1 = plt.figure(figsize=(16,10)) | |
| fig2 = plt.figure(figsize=(16,8)) | |
| def | irgb = plot_rgb() |
| ax2 = fig2.add_subplot(2,4,1) | |
| rfl0 = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[refwl]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] | |
| lrfl0 = np.log10(np.clip(rfl0, a_min=0.0001, a_max=1.0)) | |
| rflbs = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[refbs]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] | |
| lrflbs = np.log10(np.clip(rflbs, a_min=0.0001, a_max=1.0)) | |
| ml = mpl.cm.ScalarMappable(norm=None, cmap=cmap) | |
| aec = ml.to_rgba(lrfl0, alpha=None) | |
| int | wl1 = 1 |
| int | wl2 = 1 |
| bool | bwl2 = False |
| rfl1 = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[wl]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] | |
| lrfl1 = lrflbs - np.log10(np.clip(rfl1, a_min=0.0001, a_max=1.0)) | |
| edges | |
| range | |
| bins | |
| density | |
| ax1 = fig1.add_subplot(2,4,wl1) | |
| xpos0 | |
| ypos0 | |
| cp1 = ax1.contourf(xpos0/2, ypos0/2, np.clip(hist[wl].T, a_min=hmin, a_max=hmax), levels=100, cmap=cmap) | |
| bool | bticks = True |
| labelleft | |
| left | |
| b | |
| True | |
| which | |
| color | |
| linestyle | |
| alpha | |
| facecolor | |
| loc = plt.LinearLocator(11) | |
| tvals = loc.tick_values(hmin, hmax) | |
| bottom | |
| top | |
| right | |
| wspace | |
| hspace | |
| cb_ax = fig1.add_axes([0.93, 0.1, 0.02, 0.8]) | |
| cax | |
| ticks | |
| bluec = xr.load_dataset(filepath,group='/observations',mask_and_scale=True)['rhot_490'].values | |
| greenc = xr.load_dataset(filepath,group='/observations',mask_and_scale=True)['rhot_550'].values | |
| redc = xr.load_dataset(filepath,group='/observations',mask_and_scale=True)['rhot_670'].values | |
| ocean = xr.load_dataset(filepath,group='/geophysical_data')['AOT_ocean'] | |
| land = xr.load_dataset(filepath,group='/geophysical_data')['AOT_land'] | |
| cldmsk = xr.load_dataset(filepath,group='/meteorology')['cloud_mask'] | |
| cldtst = xr.load_dataset(filepath,group='/quality')['cloud_test'] | |
| nomask = np.zeros_like(cldmsk, dtype=np.int16) | |
| ro = np.clip(np.nan_to_num(redc),0,10.0) | |
| go = np.clip(np.nan_to_num(greenc),0,10.0) | |
| bo = np.clip(np.nan_to_num(bluec),0,10.0) | |
| y = y/np.max(y) | |
| u | |
| v | |
| yh | |
| Y_cdf | |
| mino_all = min(np.min(ro), np.min(go), np.min(bo)) | |
| float | maxo_all = max(np.max(ro), np.max(go), np.max(bo)) + 0.001 |
| float | gamma = 1.0 |
| float | ga = np.ones_like(ro)*gamma |
| rg = np.power(ro, ga) | |
| gg = np.power(go, ga) | |
| bg = np.power(bo, ga) | |
| yg = np.power(yh, ga) | |
| ys = np.divide(yg,y) | |
| int | scale = 255 |
| im_red = im.fromarray(np.uint8(np.clip(rg,0,1.0)*scale)) | |
| im_green = im.fromarray(np.uint8(np.clip(gg,0,1.0)*scale)) | |
| im_blue = im.fromarray(np.uint8(np.clip(bg,0,1.0)*scale)) | |
| im_rgb = im.merge("RGB", (im_red, im_green, im_blue)) | |
| set = dataset.partition("/") | |
Function Documentation
◆ histeq()
| def color_dtdb.histeq | ( | im, | |
nbr_bins = 256 |
|||
| ) |
Definition at line 84 of file color_dtdb.py.
◆ plot_rgb()
| def color_dtdb.plot_rgb | ( | ) |
Definition at line 136 of file color_dtdb.py.
◆ plot_scalar_array()
| def color_dtdb.plot_scalar_array | ( | ds_str, | |
| title_str, | |||
| mina, | |||
| maxa | |||
| ) |
Definition at line 113 of file color_dtdb.py.
◆ pseudocolor()
| def color_dtdb.pseudocolor | ( | val, | |
| minval, | |||
| maxval | |||
| ) |
Definition at line 107 of file color_dtdb.py.
◆ rgb2ycbcr()
| def color_dtdb.rgb2ycbcr | ( | r, | |
| g, | |||
| b | |||
| ) |
Definition at line 42 of file color_dtdb.py.
◆ rgb2ycbcr2()
| def color_dtdb.rgb2ycbcr2 | ( | r, | |
| g, | |||
| b | |||
| ) |
Definition at line 71 of file color_dtdb.py.
◆ rgb2yuv()
| def color_dtdb.rgb2yuv | ( | r, | |
| g, | |||
| b | |||
| ) |
Definition at line 58 of file color_dtdb.py.
◆ ycbcr2rgb()
| def color_dtdb.ycbcr2rgb | ( | y, | |
| cb, | |||
| cr | |||
| ) |
Definition at line 48 of file color_dtdb.py.
◆ ycbcr2rgb2()
| def color_dtdb.ycbcr2rgb2 | ( | y, | |
| pb, | |||
| pr | |||
| ) |
Definition at line 77 of file color_dtdb.py.
◆ yuv2rgb()
| def color_dtdb.yuv2rgb | ( | y, | |
| u, | |||
| v | |||
| ) |
Definition at line 64 of file color_dtdb.py.
Variable Documentation
◆ aec
Definition at line 305 of file color_dtdb.py.
◆ alpha
| alpha |
Definition at line 352 of file color_dtdb.py.
◆ args
| args = sys.argv |
Definition at line 177 of file color_dtdb.py.
◆ ax1
| ax1 = fig1.add_subplot(2,4,wl1) |
Definition at line 338 of file color_dtdb.py.
◆ ax2
| ax2 = fig2.add_subplot(2,4,1) |
Definition at line 290 of file color_dtdb.py.
◆ b
| b |
Definition at line 350 of file color_dtdb.py.
◆ bc
| int bc = np.int(args[3][0])-1 |
Definition at line 185 of file color_dtdb.py.
◆ bg
Definition at line 451 of file color_dtdb.py.
◆ bins
| bins |
Definition at line 331 of file color_dtdb.py.
◆ bluec
Definition at line 391 of file color_dtdb.py.
◆ bo
| bo = np.clip(np.nan_to_num(bluec),0,10.0) |
Definition at line 424 of file color_dtdb.py.
◆ bottom
| bottom |
Definition at line 376 of file color_dtdb.py.
◆ bticks
Definition at line 345 of file color_dtdb.py.
◆ bwl2
Definition at line 317 of file color_dtdb.py.
◆ cax
| cax |
Definition at line 378 of file color_dtdb.py.
◆ cb_ax
| cb_ax = fig1.add_axes([0.93, 0.1, 0.02, 0.8]) |
Definition at line 377 of file color_dtdb.py.
◆ cldmsk
| cldmsk = xr.load_dataset(filepath,group='/meteorology')['cloud_mask'] |
Definition at line 405 of file color_dtdb.py.
◆ cldtst
| cldtst = xr.load_dataset(filepath,group='/quality')['cloud_test'] |
Definition at line 406 of file color_dtdb.py.
◆ cmap
| cmap = cm.get_cmap('turbo') |
Definition at line 285 of file color_dtdb.py.
◆ color
| color |
Definition at line 350 of file color_dtdb.py.
◆ colors
| string colors = "123" |
Definition at line 182 of file color_dtdb.py.
◆ command
| string command = "date > " + logfile |
Definition at line 196 of file color_dtdb.py.
◆ cp1
| cp1 = ax1.contourf(xpos0/2, ypos0/2, np.clip(hist[wl].T, a_min=hmin, a_max=hmax), levels=100, cmap=cmap) |
Definition at line 340 of file color_dtdb.py.
◆ ct
| list ct = [3200,3200] |
Definition at line 272 of file color_dtdb.py.
◆ dataset
| dataset = args[2] |
Definition at line 180 of file color_dtdb.py.
◆ density
| density |
Definition at line 331 of file color_dtdb.py.
◆ ds_str
| string ds_str = 'ae' |
Definition at line 228 of file color_dtdb.py.
◆ dtdb_dircontents
| dtdb_dircontents = os.listdir(dtdb_dirpath) |
Definition at line 199 of file color_dtdb.py.
◆ dtdb_dirpath
| dtdb_dirpath = args[1] |
Definition at line 179 of file color_dtdb.py.
◆ edges
| edges |
Definition at line 331 of file color_dtdb.py.
◆ facecolor
| facecolor |
Definition at line 367 of file color_dtdb.py.
◆ fig1
| fig1 = plt.figure(figsize=(16,10)) |
Definition at line 286 of file color_dtdb.py.
◆ fig2
| fig2 = plt.figure(figsize=(16,8)) |
Definition at line 287 of file color_dtdb.py.
◆ filepath
| string filepath = dtdb_dirpath + "/" + x |
Definition at line 207 of file color_dtdb.py.
◆ ga
Definition at line 448 of file color_dtdb.py.
◆ gamma
| float gamma = 1.0 |
Definition at line 447 of file color_dtdb.py.
◆ gc
| int gc = np.int(args[3][1])-1 |
Definition at line 186 of file color_dtdb.py.
◆ gg
Definition at line 450 of file color_dtdb.py.
◆ go
| go = np.clip(np.nan_to_num(greenc),0,10.0) |
Definition at line 423 of file color_dtdb.py.
◆ greenc
Definition at line 392 of file color_dtdb.py.
◆ hist
Definition at line 284 of file color_dtdb.py.
◆ hmax
| int hmax = 10 |
Definition at line 279 of file color_dtdb.py.
◆ hmin
| int hmin = 0 |
Definition at line 278 of file color_dtdb.py.
◆ hspace
| hspace |
Definition at line 376 of file color_dtdb.py.
◆ im_blue
Definition at line 462 of file color_dtdb.py.
◆ im_green
Definition at line 461 of file color_dtdb.py.
◆ im_red
Definition at line 460 of file color_dtdb.py.
◆ im_rgb
Definition at line 464 of file color_dtdb.py.
◆ image_path
| string image_path = dtdb_dirpath + "/IMAGES" |
Definition at line 213 of file color_dtdb.py.
◆ image_path1
| string image_path1 = image_path + "/histograms" |
Definition at line 262 of file color_dtdb.py.
◆ image_path2
| string image_path2 = image_path + "/maps" |
Definition at line 267 of file color_dtdb.py.
◆ irgb
| def irgb = plot_rgb() |
Definition at line 289 of file color_dtdb.py.
◆ Kb
| float Kb = 0.114 |
Definition at line 36 of file color_dtdb.py.
◆ Kr
| float Kr = 0.299 |
Definition at line 37 of file color_dtdb.py.
◆ labelleft
| labelleft |
Definition at line 349 of file color_dtdb.py.
◆ land
| land = xr.load_dataset(filepath,group='/geophysical_data')['AOT_land'] |
Definition at line 396 of file color_dtdb.py.
◆ left
| left |
Definition at line 349 of file color_dtdb.py.
◆ linestyle
| linestyle |
Definition at line 350 of file color_dtdb.py.
◆ loc
| loc = plt.LinearLocator(11) |
Definition at line 372 of file color_dtdb.py.
◆ logfile
| logfile = "" |
Definition at line 193 of file color_dtdb.py.
◆ lrfl0
| lrfl0 = np.log10(np.clip(rfl0, a_min=0.0001, a_max=1.0)) |
Definition at line 297 of file color_dtdb.py.
◆ lrfl1
Definition at line 328 of file color_dtdb.py.
◆ lrflbs
| lrflbs = np.log10(np.clip(rflbs, a_min=0.0001, a_max=1.0)) |
Definition at line 299 of file color_dtdb.py.
◆ max0
| float max0 = 0.0 |
Definition at line 280 of file color_dtdb.py.
◆ max1
| float max1 = 2.5 |
Definition at line 282 of file color_dtdb.py.
◆ maxa
| float maxa = 2.0 |
Definition at line 229 of file color_dtdb.py.
◆ maxo_all
Definition at line 442 of file color_dtdb.py.
◆ min0
| float min0 = -2.0 |
Definition at line 281 of file color_dtdb.py.
◆ min1
| float min1 = -0.5 |
Definition at line 283 of file color_dtdb.py.
◆ mina
| float mina = 0.0 |
Definition at line 230 of file color_dtdb.py.
◆ mino_all
◆ ml
Definition at line 302 of file color_dtdb.py.
◆ nbins
| nbins = 100 |
Definition at line 277 of file color_dtdb.py.
◆ nomask
Definition at line 410 of file color_dtdb.py.
◆ NWL
| int NWL = 9 |
Definition at line 32 of file color_dtdb.py.
◆ ocean
| ocean = xr.load_dataset(filepath,group='/geophysical_data')['AOT_ocean'] |
Definition at line 395 of file color_dtdb.py.
◆ outfilename
| string outfilename = x + "_" + dname + ".png" |
Definition at line 220 of file color_dtdb.py.
◆ outfilename1
| string outfilename1 = x + "_hist_410.png" |
Definition at line 263 of file color_dtdb.py.
◆ outfilename2
| string outfilename2 = x + "_map.png" |
Definition at line 268 of file color_dtdb.py.
◆ outpath
| string outpath = path + "/" + outfilename |
Definition at line 224 of file color_dtdb.py.
◆ outpath1
| outpath1 = image_path1 + "/" + outfilename1 |
Definition at line 266 of file color_dtdb.py.
◆ outpath2
| outpath2 = image_path2 + "/" + outfilename2 |
Definition at line 271 of file color_dtdb.py.
◆ path
| string path = image_path + "_" + dname |
Definition at line 221 of file color_dtdb.py.
◆ range
| range |
Definition at line 331 of file color_dtdb.py.
◆ rc
| int rc = np.int(args[3][2])-1 |
Definition at line 187 of file color_dtdb.py.
◆ redc
Definition at line 393 of file color_dtdb.py.
◆ refbs
| int refbs = W410 |
Definition at line 276 of file color_dtdb.py.
◆ refwl
| int refwl = W865 |
Definition at line 275 of file color_dtdb.py.
◆ result
| result = os.system(command) |
Definition at line 197 of file color_dtdb.py.
◆ rfl0
| rfl0 = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[refwl]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] |
Definition at line 296 of file color_dtdb.py.
◆ rfl1
| rfl1 = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[wl]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] |
Definition at line 327 of file color_dtdb.py.
◆ rflbs
| rflbs = xr.load_dataset(filepath,group='/observations')['rhot_'+wlstr[refbs]].values[st[0]:st[0]+ct[0],st[1]:st[1]+ct[1]] |
Definition at line 298 of file color_dtdb.py.
◆ rg
Definition at line 449 of file color_dtdb.py.
◆ RGB2YCbCr
| RGB2YCbCr = np.array([[0.257, 0.504, 0.098],[-0.148, -0.291, 0.439],[0.439, -0.368, -0.071]]) |
Definition at line 39 of file color_dtdb.py.
◆ RGB2YUV
| RGB2YUV = np.array([[0.299, 0.587, 0.114],[-0.14713, -0.28886, 0.436],[0.615, -0.51499, -0.10001]]) |
Definition at line 55 of file color_dtdb.py.
◆ right
| right |
Definition at line 376 of file color_dtdb.py.
◆ ro
| ro = np.clip(np.nan_to_num(redc),0,10.0) |
Definition at line 422 of file color_dtdb.py.
◆ scale
| int scale = 255 |
Definition at line 459 of file color_dtdb.py.
◆ set
| set = dataset.partition("/") |
Definition at line 467 of file color_dtdb.py.
◆ st
| list st = [0,0] |
Definition at line 273 of file color_dtdb.py.
◆ ticks
| ticks |
Definition at line 378 of file color_dtdb.py.
◆ title_str
| string title_str = ' Angstrom Exponent' |
Definition at line 227 of file color_dtdb.py.
◆ top
| top |
Definition at line 376 of file color_dtdb.py.
◆ True
| True |
Definition at line 350 of file color_dtdb.py.
◆ tvals
Definition at line 373 of file color_dtdb.py.
◆ u
| u |
Definition at line 430 of file color_dtdb.py.
◆ v
| v |
Definition at line 430 of file color_dtdb.py.
◆ W1240
| int W1240 = 6 |
Definition at line 29 of file color_dtdb.py.
◆ W1610
| int W1610 = 7 |
Definition at line 30 of file color_dtdb.py.
◆ W2250
| int W2250 = 8 |
Definition at line 31 of file color_dtdb.py.
◆ W410
| int W410 = 0 |
Definition at line 23 of file color_dtdb.py.
◆ W445
| int W445 = 1 |
Definition at line 24 of file color_dtdb.py.
◆ W490
| int W490 = 2 |
Definition at line 25 of file color_dtdb.py.
◆ W550
| int W550 = 3 |
Definition at line 26 of file color_dtdb.py.
◆ W670
| int W670 = 4 |
Definition at line 27 of file color_dtdb.py.
◆ W865
| int W865 = 5 |
Definition at line 28 of file color_dtdb.py.
◆ which
| which |
Definition at line 350 of file color_dtdb.py.
◆ wl1
| int wl1 = 1 |
Definition at line 315 of file color_dtdb.py.
◆ wl2
| int wl2 = 1 |
Definition at line 316 of file color_dtdb.py.
◆ wlstr
| list wlstr = ["410","445","490","550","670","865","1240","1610","2250"] |
Definition at line 34 of file color_dtdb.py.
◆ wspace
| wspace |
Definition at line 376 of file color_dtdb.py.
◆ xpos0
| xpos0 |
Definition at line 339 of file color_dtdb.py.
◆ y
| y = y/np.max(y) |
Definition at line 430 of file color_dtdb.py.
◆ Y_cdf
| Y_cdf |
Definition at line 433 of file color_dtdb.py.
◆ YCbCr2RGB
| YCbCr2RGB = np.array([[1.0, 0.0, 1.596],[1.0, -0.392, -0.813],[1.0, 2.017, 0.0]]) |
Definition at line 40 of file color_dtdb.py.
◆ yg
Definition at line 452 of file color_dtdb.py.
◆ yh
| yh |
Definition at line 433 of file color_dtdb.py.
◆ ypos0
| ypos0 |
Definition at line 339 of file color_dtdb.py.
◆ ys
Definition at line 454 of file color_dtdb.py.
◆ YUV2RGB
| YUV2RGB = np.array([[1.0, 0.0, 1.13983],[1.0, -0.39465, -0.58060],[1.0, 2.03211, 0.0]]) |
Definition at line 56 of file color_dtdb.py.
