= Lesson 1 =

=== Objectives (shown again) ===
 * Gain familiarity with file structure
 * Process new images to use in solution ([[convert]]/PROCESS_IMG)
 * [[display.e]] an image for context
 * Make [[SUMFILES]] and [[NOMINALS]] (make_sumfiles)
 * Run [[dynamics]]
 * [[register]] a couple images 

=== File Structure ===
 * Main directory  (Vesta)
  * IMAGEFILES/
  * MAPFILES/
  * NOMINALS/
  * SUMFILES/
  * SHAPEFILES/
  * .in files
  * .txt and .TXT files

=== Process New Images ===
 * cd ../DAWN/NEW_IMAGES_2011_'''206'''
 * ls -1 > $myvesta/newpix.txt
 * cd ../NEW_IMAGES_2011_'''207'''
 * ls -1 >> $myvesta/newpix.txt
 * cd $myvesta
 * '''../DAWN/UTILITIES/PROCESS_IMG.e'''

 * $myvesta = BEE/Vesta/

=== Display Images ===
 * cd Vesta
 * ls IMAGEFILES (select and copy any image name)

 * display.e
 * '''FC21A0002510'''
 * n
 * n
 * cp TEMPFILE.pgm ./Display/'''FC21A0002510R'''.pgm
 * display TEMPFILE.pgm &

=== Make SUMFILES ===
 * '''../DAWN/UTILITIES/make_sumfiles.e'''
 * '''y''' - Use B-Frame? (y/n)
{{{
 0.  Create SUMFILES & NOMINALS and ..
 1.  Update old NOMINALS and ..
 2.  Update old SUMFILES 
}}}
 * '''1'''  - update old NOMINALS and ..

=== DYNAMICS.TXT ===
 * see [[DYNAMICS.TXT]]

=== Register ===
 * Since DAWN data has good pointing, it usually does not require registration.
 * We will register 2 images for demonstration. 
 * '''REGISTER.e''' 
 * '''FC21A0003002''' - input 12-character picture name. q to quit.
 * '''s''' - inpute reference (SHAPE)
 *  '''10.0''' - enter scale (km/px)
 * '''display TEMPFILE.pgm'''
 * '''display TEMPFILE.ppm'''
 * '''3''' - shift unknown (LEFT/RED) image
 * '''y''' - autocorrelate?
 *  '''1''' - change scale
 * '''1.0''' - enter scale (km/px)
 * '''display TEMPFILE.pgm'''
 * '''display TEMPFILE.ppm'''
 * '''3''' - shift unknown (LEFT/RED) image
 * '''y''' - autocorrelate?
 * '''0''' - quite
 * '''y''' - accept shift?
 * '''n''' - update nominal?
 * '''n''' - update rotation file?
 * '''FC21A0003004''' - input 12-character picture name. q to quit.
 * '''i''' - input reference (IMAGE)
 * '''FC21A0003002''' - input REFNM
 * '''10''' - enter scale (km/px)
 * '''display TEMPFILE.pgm'''
 * '''display TEMPFILE.ppm'''
 * '''3''' - shift unknown (LEFT/RED) image
 * '''y''' - autocorrelate?
 * '''1''' - change scale
 * '''0.5''' - enter scale (km/px)
 * '''display TEMPFILE.pgm'''
 * '''display TEMPFILE.ppm'''
 * '''3''' - shift unkown (LEFT/RED) image
 * '''y''' - autocorrelate?
 * '''display TEMPFILE.ppm'''
 * '''0''' - quit
 * '''y''' - accept shift?
 * '''n''' - update nominal
 * '''n''' - update rotation file?
 * '''q'''