## page was renamed from Change scale, qsz or orientation
= Change scale, qsz or orientation =

([[lithos]] '''Main Menu Option S. Change scale, qsz or orientation''')

== Description ==
This option allows you to change the size of a maplet (both GSD and Q size) as well as rotate a maplet while keeping its body-fixed and image space positions unchanged. This second action can be useful if there is a difficult portion at the edge of a maplet that could be avoided.

=== Suboptions ===

When you choose '''Option S. Change scale, qsz or orientation''' from the Main menu, you will see this set of prompts:

{{{
Main Menu: Q 0123O IUCRSG NVAMBX DEPL FZH? s
 >s

SCALE =  0.000100 QSZ =   49
 Enter scale (km/px), qsz, cc window rotation (deg)
 [0 0 0 to quit]
.00001 49 0
}}}

'''Enter scale (km/px), qsz, cc window rotation (deg)''' -
 1. Enter the new GSD
 1. Enter the new Q size
 1. Enter the number of degrees you want to rotate the landmark

 /!\ Limbfits and overlaps are cleared and the slopes and albedos are re-initialized.

Here is a sample before using this option to change the scale:

{{attachment:before.jpg}}

'''Figure 00: Images Prior to Changing Scale and Orientation'''

Here is the sample after zooming out the scale.

 (!) Note that the template has now disappeared. It can be reloaded if needed. 

{{attachment:after.jpg}}

'''Figure 00: Images After Changing Scale and Orientation (Template needs to be reloaded)'''

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(Compiled by JRW)

CategoryLithosMenu