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