Annex B: ISO 19115 Metadata package data dictionaries
263
51 , fileType
format in wh ich the illustration is en0
coded
Examples: CGM, EPS , GIF, JPEG,
PBM, PS, TIFF, XWO
8.2.2 Keyword information
52,
MD_Keywords
keywords, their type and reference
Use obligation
source
from referencing
object
53. keyword
commonly used word(s} or formalised
M
word(s} or phrase(s} used to describe
the subject
54. type
subject matter used to group similar
0
keywords
55. thesaurusName
name of the formally registered thesau0
rus or a similar authoritative source of
keywords
8.2.3 Representative fraction information
56. MD _RepresentativeFractio derived from Scale where
Use obligation
n
MD _RepresentativeFraction.denominat
from referencing
or = 1 I Scale.measure And
object
Scale.taraetUnits = Scale.sourceUnits
57. denominator
the number below the line in a vulgar
M
fraction
58, Ro/e name (derived) :
role indicating that
(Not applicable)
/Scale
MD_RepresentativeFraction is derived
from Scale
8.2.4 Resolution information
59. MO_Resolution
level of detail expressed as a scala facUse obligation
tor or a ground distance
from referencing
object
60. equivalentScale
level of detail expressed as the scale of
C I distance not
a comparable hardcopy map or chart
documented?
61 . distance
ground sampie distance
CI equivalentScale not
documented?
8.2.5 Usage information
62. MD_Usage
brief description of ways in which the
Use obligation
resource(s} is/are currenUy used
from referencing
obiect
63,
specificUsage
brief description of the resource and/or
M
resource series usage
64. usageDateTime
date and time of the first use or range of
0
uses of the resource and/or resource
se ries