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| Created by [[residuals.e]] | Compiled by KD |
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| * The name of a landmark * The error for each image. |
== Description == |
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| No huge numbers of NaN | RESIDUALS.TXT is a report created by [[residuals]] that looks for bad landmarks. |
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| *T has a map with it *F flat landmark, no image |
A basic description of the information in RESIDUALS.TXT. |
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| landmark, resolution, lat, lon, radius (List) Image name, pix residual, line residual (actual and solution should be), magnitude, km residual Mostly they are there for historical res |
* The post-fit residuals between predicted and actual control point positions in all images are captured in the residuals file * The post-fit residuals between predicted and actual control point difference between adjacent, overlapping maplets are captured in the residuals file * Outliers in both quantities are flagged automatically based on input threshold criteria |
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| (Bottom) Meter resolution, difference between predicted and actual |
A more in depth list explaining the information in the RESIDUALS.TXT file is shown below. |
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| (Very bottom) Observations how many things RMS Residual (m) (vector residual) |
* In between the dot rows: * The name of a landmark * T (landmark has a map with it) or F (flat landmark, no image) * Resolution * Lat of landmark * Wlon of landmark * Radius * Below the dot rows with the landmark name above them: * 1st column - list of IMAGEFILES included in the landmark, overlaps with other landmarks, and limbs in that order * 2nd column - error in deltaX (# of pixels in image resolution) * 3rd column - is the error in deltaY (# of pixels in image resolution) * 4th column is the magnitude of the error (combines deltaX and deltaY) * 5th column is the magnitude of the error in physical units (km) * Below the IMAGEFILES, overlaps, and limbs list: * Landmark name * Scalar difference between predicted and actual control point (landmark) in meters * Below the single dot row at the very bottom of the image: * Observations - how many IMAGEFILES, overlaps, and limbs for all landmarks * RMS RESIDUAL - overall RMS linear residual in meters. |
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| Bob Gaskell's explanation of file information: Landmark name LMKNM A flag that is T if there is an associated map file and F if not Landmark scale in km or m if UNIT='METER' in INIT_LITHOS.TXT latitude, longitude and radius of the landmark center For each image: PICNM, PX/LN RESIDUAL and MAGNITUDE, ESTIMATED LINEAR RESID (KM) For each map overlap OLPNM: OLPNM, X/Y/Z RESIDUAL(KM), ESTIMATED LINEAR RESID (KM) For each limb apperition: PICNM, PX/LN RESIDUAL and MAGNITUDE, ESTIMATED LINEAR RESID (KM) LMKNM and magnitude of RMS vector linear residual == Example of a RESIDUALS.TXT File == |
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Observation # = 360180 RMS Residual (m) = 0.78928860594347106 |
RESIDUALS.TXT
Compiled by KD
Description
RESIDUALS.TXT is a report created by residuals that looks for bad landmarks.
A basic description of the information in RESIDUALS.TXT.
- The post-fit residuals between predicted and actual control point positions in all images are captured in the residuals file
- The post-fit residuals between predicted and actual control point difference between adjacent, overlapping maplets are captured in the residuals file
- Outliers in both quantities are flagged automatically based on input threshold criteria
A more in depth list explaining the information in the RESIDUALS.TXT file is shown below.
- In between the dot rows:
- The name of a landmark
- T (landmark has a map with it) or F (flat landmark, no image)
- Resolution
- Lat of landmark
- Wlon of landmark
- Radius
- Below the dot rows with the landmark name above them:
- 1st column - list of IMAGEFILES included in the landmark, overlaps with other landmarks, and limbs in that order
- 2nd column - error in deltaX (# of pixels in image resolution)
- 3rd column - is the error in deltaY (# of pixels in image resolution)
- 4th column is the magnitude of the error (combines deltaX and deltaY)
- 5th column is the magnitude of the error in physical units (km)
- Below the IMAGEFILES, overlaps, and limbs list:
- Landmark name
- Scalar difference between predicted and actual control point (landmark) in meters
- Below the single dot row at the very bottom of the image:
- Observations - how many IMAGEFILES, overlaps, and limbs for all landmarks
- RMS RESIDUAL - overall RMS linear residual in meters.
Bob Gaskell's explanation of file information:
- Landmark name LMKNM A flag that is T if there is an associated map file and F if not Landmark scale in km or m if UNIT='METER' in INIT_LITHOS.TXT latitude, longitude and radius of the landmark center For each image:
- PICNM, PX/LN RESIDUAL and MAGNITUDE, ESTIMATED LINEAR RESID (KM)
- OLPNM, X/Y/Z RESIDUAL(KM), ESTIMATED LINEAR RESID (KM)
- PICNM, PX/LN RESIDUAL and MAGNITUDE, ESTIMATED LINEAR RESID (KM)
Example of a RESIDUALS.TXT File
..................................................
IA1_01 T 0.0200 56.5481 140.8124 13.6146
..................................................
A1_01 8.139 -6.853 10.640 0.01091
A2_05 -28.427 49.215 56.835 0.04250
B1_01 -3.517 52.347 52.465 0.04857
B1_03 -18.475 -57.091 60.006 0.05509
IA1_01 42.78
..................................................
IA1_03 T 0.0200 36.4771 136.8269 11.4593
..................................................
A1_03 -29.498 -12.161 31.906 0.04002
A2_03 -71.840 23.961 75.731 0.07142
A2_04 -3.885 -4.689 6.089 0.00643
A2_05 -34.754 95.249 101.392 0.10527
B1_01 64.895 -21.470 68.354 0.07337
B1_03 11.000 59.329 60.340 0.06832
B2_04 97.637 29.005 101.855 0.11002
B2_05 42.109 41.562 59.165 0.07455
IA1_03 75.45
.........
Observation # = 360180
RMS Residual (m) = 0.78928860594347106