def main():
image = '../data/LC80160412015172LGN00_B4.TIF'
lat_lon_pairs = np.array([[28.240435, -81.294046]])
pixel_pairs = []
gt, ct = gh.open_and_transform(image)
pixel_pairs = gh.coordarray_to_pixelarray(lat_lon_pairs, ct, gt)
img = gdal.Open(image)
myarray = np.array(img.GetRasterBand(1).ReadAsArray())
for pixel_pair in pixel_pairs:
print pixel_pair
print myarray[pixel_pair[0]][pixel_pair[1]]
print myarray[pixel_pair[1]][pixel_pair[0]]
def main():
image = "../data/LC80160412015172LGN00_B4.TIF"
lat_lon_pairs = np.array([[28.240435, -81.294046]])
pixel_pairs = []
gt, ct = gh.open_and_transform(image)
pixel_pairs = gh.coordarray_to_pixelarray(lat_lon_pairs, ct, gt)
img = gdal.Open(image)
myarray = np.array(img.GetRasterBand(1).ReadAsArray())
for pixel_pair in pixel_pairs:
print pixel_pair
print myarray[pixel_pair[0]][pixel_pair[1]]
print myarray[pixel_pair[1]][pixel_pair[0]]
def get_xy_from_latlng(latlng_pairs, band_file):
print band_file
gt, ct = gh.open_and_transform(band_file)
pixel_pairs = gh.coordarray_to_pixelarray(latlng_pairs, ct, gt)
return pixel_pairs
def get_xy_from_latlng(latlng_pairs, band_file):
print band_file
gt, ct = gh.open_and_transform(band_file)
pixel_pairs = gh.coordarray_to_pixelarray(latlng_pairs, ct, gt)
return pixel_pairs
