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Table 2 2D and 3D region coordinates (partial)

From: Using GIS for spatial analysis of rectal lesions in the human body

Region name θ degrees y distance x r radians x1 y1 z
L. Anterior Rectum 0 0.000 0.000 0.000 1.000 0.000 0.000
Anterior Anal Rectum 45 0.000 1.571 0.785 0.707 0.707 0.000
R. Anal Rectum 135 0.000 4.712 2.356 -0.707 0.707 0.000
Posterior Anal Rectum 225 0.000 7.854 3.927 -0.707 -0.707 0.000
L. Anterior Rectum 315 0.000 10.996 5.498 0.707 -0.707 0.000
L. Anterior Rectum 360 0.000 12.566 6.283 1.000 -2.45E-16 0.000
L. Lateral 0 2.000 0.000 0.000 1.000 0.000 -2.000
Denonvilliers 45 2.000 1.571 0.785 0.707 0.707 -2.000
R. Lateral 135 2.000 4.712 2.356 -0.707 0.707 -2.000
Waldeyers 225 2.000 7.854 3.927 -0.707 -0.707 -2.000
L. Lateral 315 2.000 10.996 5.498 0.707 -0.707 -2.000
L. Lateral 360 2.000 12.566 6.283 1.000 -2.45E-16 -2.000
L. Peritoneal Rectum 0 8.000 0.000 0.000 1.000 0.000 -8.000
L. Peritoneal Rectum 5 7.739 0.175 0.087 0.996 0.087 -7.739
L. Peritoneal Rectum 10 7.479 0.349 0.175 0.985 0.174 -7.479
L. Peritoneal Rectum 15 7.224 0.524 0.262 0.966 0.259 -7.224
L. Peritoneal Rectum 20 6.974 0.698 0.349 0.940 0.342 -6.974
L. Peritoneal Rectum 25 6.732 0.873 0.436 0.906 0.423 -6.732
L. Peritoneal Rectum 30 6.500 1.047 0.524 0.866 0.500 -6.500
L. Peritoneal Rectum 35 6.279 1.222 0.611 0.819 0.574 -6.279
L. Peritoneal Rectum 40 6.072 1.396 0.698 0.766 0.643 -6.072
L. Peritoneal Rectum 45 5.879 1.571 0.785 0.707 0.707 -5.879
... ... ... ...   ... ... ...
L. Peritoneal Rectum 360 8.000 12.566 6.283 1.000 0.000 -8.000
... ... ... ... ... ... ... ...
Top boundary 0 26.000 0.000 0.000 1.000 0.000 -26.000
Top boundary 45 26.000 1.571 0.785 0.707 0.707 -26.000
Top boundary 135 26.000 4.712 2.356 -0.707 0.707 -26.000
Top boundary 225 26.000 7.854 3.927 -0.707 -0.707 -26.000
Top boundary 315 26.000 10.996 5.498 0.707 -0.707 -26.000
Top boundary 360 26.000 12.566 6.283 1.000 0.000 -26.000