“NETWORK” MODULE
DATA METADATA
Monographs of the layout
and support points
Instruments used
Compensation
programme
Survey data
Co-ordinates of the layout
and support points
Precision
Availability
Figure 3.2 - “Network” data and metadata module
“BUILDING” MODULE
DATA METADATA
Documents (regulating
plan)
Compilation data
Availability
Produced elaboration
(corrections, vectorial
restitutions, 3d modelling)
Obtaining data
Instruments and
software used
Interchange formats
Availability
Figure 3.3 - “Building” data and metadata module
“TAKING POINTS” MODULE
DATA METADATA
Taking point co-ordinates
Metric precision
Images taken
Camera used and
calibration data
Taking data
Approximate angular
parameters
Availability of support
points
Interchange formats
Support points (co
ordinates and
monographs)
Metric precision
Figure 3.4 - “Taking point” data and metadata
module
“TAKING POINT” MODULE: includes, as data, the co
ordinates of the taking points in several reference
systems, images and movies and, as metadata, the
instruments used to carry out the survey and the
camera s
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28
