ReferencePeaks_dep

Test 11: ReferencePeaks

Take PIT020 as the only maplet in MAPLIST.TXT. Generate 5cm images of the topography (which is based at TAG Site 1). Then we build a MAPLET, saving the MAPLETs flatMapVect at several states.

Simple Variations

Groups of images - (adjusted for 5cm)

Test11A - Detailed Survey. Eric (Has 11 images, very low in sample space)
Test11B - Min Orbit B (by hand, calculate the minimum requirement)
Test11C - Average Orbit B (use a random Orbit B solution with 3 unique observation/illumination conditions)
Test11D - Best Orbit B (as we did before)
Test11E - Optimum Collection (as we did before)

Name	Sun Az	Sun Zenith	S/C Az	S/C Zenith
Optimum Collection1	0, 90, 180, 270	45	every 20	45
Optimum Collection2	135	30	every 20	45

Test11U - Criss Cross (combine both of these sets)

Name	Sun	S/C Az	S/C Zenith
Criss Cross 1	80, 60, 40, 20, 0, -20, -40, -60, -80	45	45
Criss Cross 2	45	0, 180	80, 60, 40, 20, 0

Variations

Spacecraft Azimuth Variations

Name	Sun	S/C Az	S/C Zenith
Test11F	45, 0, -45	every 20	45	John
Test11G	45, 0, -45	every 30	45	Diane
Test11H	45, 0, -45	every 45	45	Tanner
Test11I	45, 0, -45	every 60	45	Kris
Test11J	45, 0, -45	every 90	45	John

Sun Variations

Name	Sun	S/C Az	S/C Zenith
Test11K	30	every 45	45	Diane
Test11L	30 -30	every 45	45	Tanner
Test11M	-45, -45	every 45	45	Kris
Test11N	30, 0, -30	every 45	45	John
Test11P	45, 30, 0, -30, -45	every 45	45	Diane
Test11Q	60, 45, 30, 0, -30, -45, -60	every 45	45	Tanner
Test11R	60, 30, -30, -60	every 45	45	Kris

Spacecraft Zenith Variations

Name	Sun	S/C Az	S/C Zenith
Test11S	45, 0, -45	every 45	0, 30, 60	John
Test11T	45, 0, -45	every 45	0, 20, 40, 60, 80	Diane
Test11U	45, 0, -45	every 45	0, 14, 30, 45, 60, 75	Tanner

Hill Data

I have created the following hills for testing

PIT007 - 7 deg tilt
PIT014 - 14 deg tilt
PIT020 - 20 deg tilt <-- Let's use this one
PIT030 - 30 deg tilt
PIT045 - 45 deg tilt
PIT060 - 60 deg tilt

Truth Maplets

-8.027 262.768
T11TRU.MAP - already built. It has the truth heights loaded from PIT020.
T11TRU.TXT -- Text file of the maplet. Use for plotting transits
t11-truth.obj -- OBJ file for testing using CompareOBJ

Testing Maplets

-8.027 262.768
Build a model MAPLET using TAG Site 1 center position (5cm resolution and Q=49). Do not load a base map for topography
Create MOD20#, which # is the test number (letter)
Align the images with the key location at 50/50.
Build template with 100
(Skip until close to perfect) -- Do an auto align
Build height using the iteration template
Do flatMapVec and rename it to mod-20#-1
Do compMapVec between MOD20# and T11TRU
Repeat as necessary

Iteration Template

0
0
44
2
8                fill no data with shape slope
7
.01
6
y
y
2                condition with existing topo
.01
6
y
y
0                begin integration
.025
100
0
v
1
u
1

Useful copy/paste stuff

echo MOD20F | /usr/local/localBin/flatMapVec 
 /usr/local/localBin/compMapVec MAPFILES/MOD20F.MAP MAPFILES/T11TRU.MAP
~/eval/bin/Maplet2FITS MAPFILES/MOD20F.MAP fit
 ~/eval/bin/FITS2OBJ --local fit mod20f.obj
 ~/eval/bin/CompareOBJ    --compute-optimal-translation-and-rotation   mod20f.obj newtru.obj 
convert  LMRK_DISPLAY1.pgm display.jpg
mkdir step2

gnuplot
set term x11
set style data lines
plot 'NEW20' u 0:50 lw 3 lc 0, 'MOD20F.TXT' u 0:50 
set output 'out.png' 
set term png
replot
unset output
set term x11
exit

mv out.png mod20f.obj MOD20F.TXT comp.txt display.jpg step2

Save States

The goal is to see the evolution of the model over time. You can stop iterations once the peak and base are stable. The most likely tool to evaluate if the model has reached it best fit will be transit.

Save the flatMapVect statistics at the following number of iterations

1st
2nd
3rd
5th
10th
15th
20th
50th (if needed)
100th (if needed)
200th (if needed)

Examples

Example of a 14 degree peak, measured at difference locations

Example of a 20 degree peak, measured over time