'''OSSIM Image Model Requirements''' 1. Define the problem and the top level image model solution including class interfaces[[BR]] 2. Who's going to do what, when.[[BR]] 3) We should write some test code and have test cases for before/and after round trips on a given set of points for each test case.[[BR]] 2) Also that should be a branch. I know that's a pain but it might be smart to do.[[BR]] Model should handle:[[BR]] 1) Sub image offsets[[BR]] 2) Any type of decimation[[BR]] 3) affine transform[[BR]] 4) Quadrilateral (not sure if that's the right word) (ichipb).[[BR]] 5) Handle bounding rectangle for images with models that are affected by elevation. (bug right now).[[BR]] '''References'''[[BR]] [http://www.gwg.nga.mil/ntb/baseline/docs/stdi00021/stdi0002_v30/index.html]