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lofarimaging
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Fix bug in background image cropping

pull/1/head
Tammo Jan Dijkema 2020-02-14 21:53:06 +01:00
parent 91c4a43424
commit 80e98e95e9
1 changed files with 2 additions and 3 deletions
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5
lofarimaging/__init__.py
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@ -197,9 +197,8 @@ def get_background_image(lon_min, lon_max, lat_min, lat_max, zoom=19):
pix_xmin = int(round(np.interp(lon_min, [total_lonlatmin['lon'], total_lonlatmax['lon']], [0, total_image.shape[1]])))
pix_ymin = int(round(np.interp(lat_min, [total_lonlatmin['lat'], total_lonlatmax['lat']], [0, total_image.shape[0]])))
pix_xmax = int(round(np.interp(lon_max, [total_lonlatmin['lon'], total_lonlatmax['lon']], [0, total_image.shape[1]])))
pix_ymax = int(round(np.interp(lat_max, [total_lonlatmin['lon'], total_lonlatmax['lon']], [0, total_image.shape[0]])))
return total_image[pix_ymin: pix_ymax, pix_xmin: pix_xmax]
pix_ymax = int(round(np.interp(lat_max, [total_lonlatmin['lat'], total_lonlatmax['lat']], [0, total_image.shape[0]])))
return total_image[total_image.shape[0]-pix_ymax: total_image.shape[0]-pix_ymin, pix_xmin: pix_xmax]
SPEED_OF_LIGHT = 299792458.0