= SIGMAS.TXT =

== Description ==

This text file contains the sigma values for each bigmap. '''SIGMAS.TXT''' is created and updated by [[bigmap]]. Every time a bigmap is made, the name and current sigma values are appended to '''SIGMAS.TXT'''.

Here is a sample '''SIGMAS.TXT''' file:

{{{
MTAG15                   0.001                   0.000
MTAG15                   0.001                   0.000
MTAG15                   0.001                   0.000
MTAG25                   0.001                   0.000
MTAG35                   0.001                   0.000
MTAG15                   0.001                   0.000
MTAG25                   0.001                   0.000
MTAG35                   0.001                   0.000
MREG01                   0.000                   0.000
MREG03                   0.000                   0.000
}}}

The output values are:
 * '''Column 1''' - landmark name
 * '''Column 2''' - maximum standard deviation of weighted heights (in km) at each pixel/line location
 * '''Column 3''' - average standard deviation of weighted heights (in km) at each pixel/line location

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''(Compiled by TC)''

CategoryFiles  CategoryOutputFiles