TEST: multi-base line for proj4 wkt string comparison

Baseline/OTB/Files/ioOtbImageTestRadarsat.2.txt

+------ IMAGE --------
+Spacing [1, 1]
+Origin [0.5, 0.5]
+Projection REF 
+GCP Projection GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]]
+GCP Count 15
+GCP[0] Id 1
+GCP[0] Info 
+GCP[0] Row 0.5
+GCP[0] Col 0.5
+GCP[0] X 29.1794
+GCP[0] Y -1.29129
+GCP[0] Z 0
+----------------
+GCP[1] Id 2
+GCP[1] Info 
+GCP[1] Row 0.5
+GCP[1] Col 3349.5
+GCP[1] X 29.363
+GCP[1] Y -1.33284
+GCP[1] Z 0
+----------------
+GCP[2] Id 3
+GCP[2] Info 
+GCP[2] Row 0.5
+GCP[2] Col 6698.5
+GCP[2] X 29.5464
+GCP[2] Y -1.37434
+GCP[2] Z 0
+----------------
+GCP[3] Id 4
+GCP[3] Info 
+GCP[3] Row 2559.5
+GCP[3] Col 0.5
+GCP[3] X 29.1481
+GCP[3] Y -1.43243
+GCP[3] Z 0
+----------------
+GCP[4] Id 5
+GCP[4] Info 
+GCP[4] Row 2559.5
+GCP[4] Col 3349.5
+GCP[4] X 29.3316
+GCP[4] Y -1.47402
+GCP[4] Z 0
+----------------
+GCP[5] Id 6
+GCP[5] Info 
+GCP[5] Row 2559.5
+GCP[5] Col 6698.5
+GCP[5] X 29.5151
+GCP[5] Y -1.51557
+GCP[5] Z 0
+----------------
+GCP[6] Id 7
+GCP[6] Info 
+GCP[6] Row 5118.5
+GCP[6] Col 0.5
+GCP[6] X 29.1167
+GCP[6] Y -1.57356
+GCP[6] Z 0
+----------------
+GCP[7] Id 8
+GCP[7] Info 
+GCP[7] Row 5118.5
+GCP[7] Col 3349.5
+GCP[7] X 29.3003
+GCP[7] Y -1.6152
+GCP[7] Z 0
+----------------
+GCP[8] Id 9
+GCP[8] Info 
+GCP[8] Row 5118.5
+GCP[8] Col 6698.5
+GCP[8] X 29.4838
+GCP[8] Y -1.65679
+GCP[8] Z 0
+----------------
+GCP[9] Id 10
+GCP[9] Info 
+GCP[9] Row 7677.5
+GCP[9] Col 0.5
+GCP[9] X 29.0853
+GCP[9] Y -1.71469
+GCP[9] Z 0
+----------------
+GCP[10] Id 11
+GCP[10] Info 
+GCP[10] Row 7677.5
+GCP[10] Col 3349.5
+GCP[10] X 29.2689
+GCP[10] Y -1.75637
+GCP[10] Z 0
+----------------
+GCP[11] Id 12
+GCP[11] Info 
+GCP[11] Row 7677.5
+GCP[11] Col 6698.5
+GCP[11] X 29.4524
+GCP[11] Y -1.79801
+GCP[11] Z 0
+----------------
+GCP[12] Id 13
+GCP[12] Info 
+GCP[12] Row 10236.5
+GCP[12] Col 0.5
+GCP[12] X 29.0539
+GCP[12] Y -1.85581
+GCP[12] Z 0
+----------------
+GCP[13] Id 14
+GCP[13] Info 
+GCP[13] Row 10236.5
+GCP[13] Col 3349.5
+GCP[13] X 29.2375
+GCP[13] Y -1.89754
+GCP[13] Z 0
+----------------
+GCP[14] Id 15
+GCP[14] Info 
+GCP[14] Row 10236.5
+GCP[14] Col 6698.5
+GCP[14] X 29.421
+GCP[14] Y -1.93923
+GCP[14] Z 0
+----------------
+Geo Transform 
+Corners 
+ UL[0] -> 0
+ UL[1] -> 0
+ UR[0] -> 6699
+ UR[1] -> 0
+ LL[0] -> 0
+ LL[1] -> 10238
+ LR[0] -> 6699
+ LR[1] -> 10238