PICTLISTX.TXT
Description
This text file exists in order to precompute metadata so that other programs run faster. The precomputing is done via make_pictlistX, and only when run explicitly by the user.
make_pictlistX uses PICTLIST.TXT to create PICTLISTX.TXT.
If it's present, PICTLISTX.TXT is used before PICTLIST.TXT.
When you run lithos, if you are using PICTLISTX.TXT, it will limit images with an emission angle less than 85 degrees.
Here is a sample PICTLISTX.TXT file:
FC11A0001225 0.93497E+03 0.998 -0.656 0.439 -0.614 -0.569 0.365 -0.737 FC11A0001241 0.93563E+03 0.998 -0.628 0.520 -0.579 -0.554 0.441 -0.706 FC11A0001257 0.93631E+03 0.998 -0.589 0.599 -0.542 -0.527 0.518 -0.674 FC11A0001258 0.93699E+03 0.998 -0.540 0.673 -0.505 -0.490 0.590 -0.642 FC11A0001259 0.93770E+03 0.998 -0.482 0.741 -0.467 -0.443 0.659 -0.608 FC11A0001260 0.93845E+03 0.998 -0.412 0.805 -0.428 -0.385 0.725 -0.572 ... END
The data included are:
column 1 - Picture name
column 2 - Range from spacecraft to body center
column 3 - Cosine of half the maximum field of view
column 4 - First component of the unit vector from spacecraft to the targets center in BF frame
column 5 - Second component of the unit vector from spacecraft to the targets center in BF frame
column 6 - Third component of the unit vector from spacecraft to the targets center in BF frame
column 7 - First compost of the unit bore sight vector belonging to the camera in BF frame
column 8 - Second compost of the unit bore sight vector belonging to the camera in BF frame
column 9 - Third compost of the unit bore sight vector belonging to the camera in BF frame
(Compiled by KD)