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January 19, 2018 
Zurich Hoengg (Switzerland) data set

Cut-Outs

Due to the large image size only the cut-outs of the original images are made available. Four cut-outs are selected in the region with four-way overlap. We provide the cut-outs as TIFF format files and the pixel coordinates of their two corners relative to the original images.

Download the zip-tar file with all the cut-outs images:

cut1, 56 Mb TAR-GZ file;
cut2, 58 Mb TAR-GZ file;
cut3, 114 Mb TAR-GZ file;
cut4, 167 Mb TAR-GZ file.


The interior orientation (affine transformation) of the cut-outs changes through each cut-out's offsets:

ximages= (a1+a2 xlu + a3 ylu) + a2 xpixel + a3 ypixel

yimage=( a4 + a5 xlu + a6 ylu) + a5 xpixel + a6 ypixel

xpixel= (a1 - xlu)+ a2 ximage + a3 yimage

ypixel= (a4 - ylu )+ a5 ximage + a6 yimage

For details and the computed affine transformation of each cutout see the PDF documentation.


i1_c1.tif

Corner x y
Iu 9696 5272
rb 12460 6864

i2_c1.tif

Corner x y
Iu 3743 5135
rb 6527 6767

i3_c1.tif

Corner x y
Iu 8064 13688
rb 10688 15148

i4_c1.tif

Corner x y
Iu 2580 13704
rb 5312 15220



image

i2_c1.tif:




i1_c2.tif

Corner x y
Iu 13640 760
rb 16440 2528

i2_c2.tif

Corner x y
Iu 7615 671
rb 10383 2415

i3_c2.tif

Corner x y
Iu 11856 9528
rb 14528 11072

i4_c2.tif

Corner x y
Iu 6352 9504
rb 9072 11064

image

Image i2_c2tif





i1_c3.tif

Corner x y
Iu 13472 2872
rb 16376 5984

i2_c3.tif

Corner x y
Iu 7551 2831
rb 10415 5887

i3_c3.tif

Corner x y
Iu 11728 11352
rb 14528 14384

i4_c3.tif

Corner x y
Iu 6288 11376
rb 9064 14392

image

Image i2_c3.tif



i1_c4.tif

Corner x y
Iu 9288 600
rb 13024 3992

i2_c4.tif

Corner x y
Iu 3215 479
rb 6943 3983

i3_c4.tif

Corner x y
Iu 7520 9336
rb 11136 12736

i4_c4.tif

Corner x y
Iu 1920 9424
rb 5696 12704

image

Image i2_c4.tif


© Institute of Geodesy and Photogrammetry, ETH Zurich