Differences between revisions 22 and 43 (spanning 21 versions)

Test F3H - Latitude

Goal: Physical characteristics of the object. The maximum variation in sub-solar position is a function of the latitude of the TAG site. The higher in latitude the TAG site is, the lower quality the variations in Sun vector. Thus, we can get a better idea about how big this error is as we move to the polar regions.

Test Set Up

Data: Detailed Survey.

Start: 75cm Preliminary Survey Shape Model.

Build: Build TAG Site 1 for each Sub-Test, but using different images than standard. Because the shape model has different topography, we would not be able to build a TAG Site at each latitude and compare results -- RMS is strongly effected by variations in topography. As such, we will adjust the position of the Sun so that the images match the observing/illumination conditions that DS would have if TAG Site 1 was at different latitudes.

Sub-Test F3H-1 to F3H-9

For each Sub-Test, we start with the Preliminary Survey Shape Model. We build the topography using the Detailed Survey Images that are available at each latitude. Images will need to be generated with Bennu with the Sun position that cannot really exist. Either Bennu can be inclined by the needed number of degrees with the pole and date matching the summer solstist, or the SPOC has tools to generate images and SUMFILES for specific illumination geometries. The SPOC has conducted similar variations in illumination parameters so this is well understood. For this test, the SPOC would use Imager_MG to generate the images, which generated almost all of the images needed for Test F2-Calibration. The Test Engineer has compared the output of Freespace and Imager_MG and has determined that the variations between the two systems are not significant.

Details for Sub-Test F3H-1 to F3H-9:

Sub-Test	Latitude	Number of Images	Emission Range	Incidence Range
F3H-1	0°	TBD	TBD	TBD
F3H-2	-8°	TBD	TBD	TBD
F3H-3	-20°	TBD	TBD	TBD
F3H-4	-30°	TBD	TBD	TBD
F3H-5	-40°	TBD	TBD	TBD
F3H-6	-50°	TBD	TBD	TBD
F3H-7	-60°	TBD	TBD	TBD
F3H-8	-70°	TBD	TBD	TBD
F3H-9	-80°	TBD	TBD	TBD

Evaluate:

Relative Accuracy. Create truth models for each of the latitude TAG sties. Then compute the RMS deviation between the truth and the model.

Examples:

Directory Setup

Run from the F3H-Lat directory

0. Start typescript

script
date
pwd
ls -l

1. Create Sub-Test directory

rsync --delete  -ha orig/ test/

2. Add Sub-Test images

/SPC_Test/F3H-Lat/base/IMAGEFILES/ should already have all the images. We will control the images used by SPC via PICTLIST.TXT
Should also set up a PICTLIST.TXT for each sub-test and put it in lsupport/

2.1 User Input

testID=F3H-X

2.2 Copy and/or link files

cp registered_images/$testID/NOMINALS/* test/NOMINALS/
ls -l test/NOMINALS
cp registered_images/$testID/SUMFILES/* test/SUMFILES/
ls -l test/SUMFILES
rm test/PICTLIST.TXT
ln -s lsupport/PICTLIST_$testID.TXT test/PICTLIST.TXT
cat test/PICTLIST.TXT
mkdir test/log

3. Tile at 20cm

Execute tile block with 20cm GSD.

F3H-Tile

4. Iterate

Execute iteration

F3H-Iterate

5. Tile at 10cm

Execute tile block with 10cm GSD.

F3H-Tile

6. Iterate

Execute iteration

F3H-Iterate

7. Clean landmarks

Execute Block 7 - Clean

8. Geometry

9. Tile at 5cm

Execute tile block with 5cm GSD.

F3H-Tile

10. Iterate

Execute iteration

F3H-Iterate

11. Clean landmarks

Execute Block 7 - Clean

-  ⇤ ← Revision 22 as of 2016-02-25 11:45:14 → 
  Size: 4290
  Editor: JohnWeirich
  Comment:
+   ← Revision 43 as of 2016-02-26 08:39:53 → ⇥
  Size: 3922
  Editor: JohnWeirich
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 43:
-. Start typescript
+== 0. Start typescript ==
 Line 52:
-. Create Sub-Test directory
+== 1. Create Sub-Test directory ==
 Line 58:
-. Add Sub-Test images
+== 2. Add Sub-Test images ==
 Line 62:
-''2.1 User Input''
+=== 2.1 User Input ===
 Line 66:
-''2.2 Copy and/or link files''
+=== 2.2 Copy and/or link files ===
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+mkdir test/log
 Line 78:
-. Tile at 20cm
{{{
cd test
rm LMRKLIST1.TXT
cat support/TILE20.in
ls -l /usr/local/bin/bigmap
/usr/local/bin/bigmap < support/TILE20.in | tee log-TILE20
echo "TILE20" | showmap
convert TILE20.pgm TILE20.jpg
cp TILE20.jpg ~/send/
+== 3. Tile at 20cm ==
Execute tile block with 20cm GSD.
-Line 89:
+Line 81:
-rm MAPFILES/XXXXXX.MAP
ln -s TILE20.MAP MAPFILES/XXXXXX.MAP
+[[F3H-Tile]]
-Line 92:
+Line 83:
-rm make_scriptT.in
ln -s lsupport/tile20_make_scriptT.in make_scriptT.in
cat make_scriptT.in
make_scriptT
ls -l
-Line 98:
+Line 84:
-cat INIT_LITHOS.TXT
lithos -v
nohup sh run_script.b &
+== 4. Iterate ==
Execute iteration
-Line 102:
+Line 87:
-exit #since this will take awhile
#copy typescript file somewhere...
+[[F3H-Iterate]]
-Line 105:
+Line 89:
-script
date
pwd
ls -l
+== 5. Tile at 10cm ==
Execute tile block with 10cm GSD.
-Line 110:
+Line 92:
-cd test
find_nofitT
+[[F3H-Tile]]
-Line 113:
+Line 94:
-#fix landmarks
#after fixing, continue on
+== 6. Iterate ==
Execute iteration
-Line 116:
+Line 97:
-mkdir log/TILE20
find_nofitT | tee log/TILE20/log-fit
sh support/logEvalP.sh
cat logResults.txt
cat lowImg.txt
cat redo.txt
cp *INN *OOT run_script*.b log/TILE20
+[[F3H-Iterate]]
-Line 124:
+Line 99:
-map_coverage
XXXXXX
0 .0002
convert coverage_m.pgm coverage_m-TILE20-afterTiling.jpg
cp coverage_m-TILE20-afterTiling.jpg ~/send/
+== 7. Clean landmarks ==
Execute [[Block 7 - Clean]]
-Line 130:
+Line 102:
-}}}
+== 8. Geometry ==

== 9. Tile at 5cm ==
Execute tile block with 5cm GSD.

[[F3H-Tile]]

== 10. Iterate ==
Execute iteration

[[F3H-Iterate]]

== 11. Clean landmarks ==
Execute [[Block 7 - Clean]]

== 12. Run Stats ==