[ < ] | [ > ] | [ << ] | [ Up ] | [ >> ] | [Top] | [Contents] | [Index] | [ ? ] |
Distances are written using an empty-element tag <distance />
with attributes
from = "…"
standpoint identification
to = "…"
target identification
val = "…"
observed horizontal distance
stdev = "…"
standard deviation of observed horizontal
distance (optional)
from_dh = "…"
instrument height (optional)
to_dh = "…"
reflector/target height (optional)
Contrary to directions, distances in an observation set
(<obs>
) do not need to share a common stand-point. An example is
set of distances observed from several stand-points with
a common variance-covariance matrix.
<distance from = "2" to = "1" val = "659.184" /> <distance to ="422" val="228.207" stdev="5.0" /> <distance to ="408" val="568.341" /> |
This document was generated on February 17, 2024 using texi2html 1.82.