oSIST prEN ISO 19156:2022
(Main)Geographic information - Observations, measurements and samples (ISO/DIS 19156:2022)
Geographic information - Observations, measurements and samples (ISO/DIS 19156:2022)
This document defines a conceptual schema for observations, for features involved in the observation process, and for features involved in sampling when making observations. These provide models for the exchange of information describing observation acts and their results, both within and between different scientific and technical communities.
Observations commonly involve sampling of an ultimate feature-of-interest. This document defines a common set of sample types according to their spatial, material (for ex situ observations) or statistical nature. The schema includes relationships between sample features (sub-sampling, derived samples).
This document concerns only externally visible interfaces and places no restriction on the underlying implementations other than what is needed to satisfy the interface specifications in the actual situation.
Geoinformation - Erdbeobachtung und Erdmessung (ISO/DIS 19156:2022)
Information géographique - Observations, mesures et échantillons (ISO/DIS 19156:2022)
Geografske informacije - Opazovanja, meritve in vzorci (ISO/DIS 19156:2022)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 19156:2022
01-marec-2022
Geografske informacije - Opazovanja, meritve in vzorci (ISO/DIS 19156:2022)
Geographic information - Observations, measurements and samples (ISO/DIS
19156:2022)
Geoinformation - Erdbeobachtung und Erdmessung (ISO/DIS 19156:2022)
Information géographique - Observations, mesures et échantillons (ISO/DIS 19156:2022)
Ta slovenski standard je istoveten z: prEN ISO 19156ICS:
07.040 Astronomija. Geodezija. Astronomy. Geodesy.
Geografija Geography
35.240.70 Uporabniške rešitve IT v IT applications in science
znanosti
oSIST prEN ISO 19156:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 19156:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 19156
ISO/TC 211 Secretariat: SIS
Voting begins on: Voting terminates on:
2022-01-17 2022-04-11
Geographic information — Observations, measurements
and samples
ICS: 35.240.70
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
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STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 19156:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022
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oSIST prEN ISO 19156:2022
ISO/DIS 19156:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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© ISO 2022 – All rights reserved
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oSIST prEN ISO 19156:2022
ISO/DIS 19156:2022(E)
Contents Page
Foreword ........................................................................................................................................................................................................................................ix
Introduction .................................................................................................................................................................................................................................x
1 Scope ................................................................................................................................................................................................................................. 1
2 Normative references ..................................................................................................................................................................................... 1
3 Terms and definitions .................................................................................................................................................................................... 1
4 Document conventions ..................................................................................................................................................................................4
4.1 Abbreviated terms and acronyms ......................................................................................................................................... 4
4.2 Schema language .................................................................................................................................................................................. 5
4.3 Model element names ....................................................................................................................................................................... 5
4.4 Requirements and recommendations ................................................................................................................................ 5
4.5 Requirements classes ....................................................................................................................................................................... 6
4.6 Conformance classes ......................................................................................................................................................................... 7
4.7 Identifiers .................................................................................................................................................................................................... 7
5 Conformance ............................................................................................................................................................................................................ 8
5.1 Overview ...................................................................................................................................................................................................... 8
5.2 Conformance classes related to models including Observations, Measurementsand Samples .............................................................................................................................................................................................. 8
6 Packaging, requirements and dependencies......................................................................................................................10
6.1 Requirements ....................................................................................................................................................................................... 10
6.2 UML ................................................................................................................................................................................................................ 11
6.2.1 UML package structure ............................................................................................................................................. 11
6.2.2 UML package dependencies ...................................................................................................................................12
6.3 Note on the use of Any ..................................................................................................................................................................13
7 Fundamental characteristics of observations and samples (informative) ........................................14
7.1 Observation schema ......... .................................................................................................................................. ............................. 14
7.1.1 Property evaluation ..................................................................................................................................................... 14
7.1.2 Observation .......................................................................................................................................................................... 14
7.1.3 Properties of an Observation ............................................................................................................................... 14
7.1.4 Observation location ....................................................................................................................................................15
7.1.5 Result types ......................................................................................................................................................................... 16
7.1.6 Use of the observation model ............................................................................................................................... 16
7.2 Sample schema .................................................................................................................................................................................... 16
7.2.1 Role of sample features ............................................................................................................................................. 16
7.2.2 Proximate vs. ultimate feature-of-interest .............................................................................................. 16
7.2.3 Role of Sample .................................................................................................................................................................... 18
7.2.4 Sampling process ............................................................................................................................................................ 18
7.2.5 Classification of samples .......................................................................................................................................... 19
7.3 Alignment between Observation, Sample and domain models................................................................ 19
7.3.1 Model consistency .......................................................................................................................................................... 19
7.3.2 Relationship between Sample and domain features ....................................................................... 21
8 Conceptual Observation schema......................................................................................................................................................24
8.1 General ........................................................................................................................................................................................................ 24
8.1.1 Conceptual Observation model .......................................................................................................................... 24
8.1.2 Conceptual Observation schema package Requirements Class ............................................25
8.1.3 Association relatedObservation ........................................................................................................................ 25
8.2 Observation ............................................................................................................................................................................................ 25
8.2.1 Observation Requirements Class ..................................................................................................................... 25
8.2.2 Interface Observation ................................................................................................................................................. 26
8.2.3 Attribute phenomenonTime .................................................................................................................................. 26
8.2.4 Attribute resultTime.................................................................................................................................................... 27
8.2.5 Attribute validTime ...................................................................................................................................................... 27
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oSIST prEN ISO 19156:2022
ISO/DIS 19156:2022(E)
8.2.6 Association featureOfInterest .............................................................................................................................28
8.2.7 Association observedProperty ...........................................................................................................................28
8.2.8 Association result ...........................................................................................................................................................28
8.2.9 Association observingProcedure .....................................................................................................................29
8.2.10 Association observer ...................................................................................................................................................29
8.2.11 Association host ...............................................................................................................................................................29
8.2.12 Constraint Observer or Host .................................................................................................................................29
8.2.13 Constraint ObservableProperty characteristic associated withfeatureOfInterest ............................................................................................................................................................29
8.2.14 Constraint suitable ObservableProperty ..................................................................................................29
8.2.15 Constraint suitable result type...........................................................................................................................29
8.2.16 Constraint unit of measure ....................................................................................................................................30
8.3 ObservableProperty .......................................................................................................................................................................30
8.3.1 ObservableProperty Requirements Class .................................................................................................30
8.3.2 Interface ObservableProperty ............................................................................................................................30
8.3.3 Association observer ...................................................................................................................................................30
8.4 Procedure ................................................................................................................................................................................................. 31
8.4.1 Procedure Requirements Class .......................................................................................................................... 31
8.4.2 Interface Procedure ...................................................................................................................................................... 31
8.5 ObservingProcedure ...................................................................................................................................................................... 31
8.5.1 ObservingProcedure Requirements Class ............................................................................................... 31
8.5.2 Interface ObservingProcedure ........................................................................................................................... 31
8.5.3 Association observer ................................................................................................................................................... 32
8.6 Observer .................................................................................................................................................................................................... 32
8.6.1 Observer Requirements Class ............................................................................................................................. 32
8.6.2 Interface Observer ......................................................................................................................................................... 32
8.6.3 Association observableProperty....................................................................................................................... 33
8.6.4 Association observingProcedure ..................................................................................................................... 33
8.6.5 Association deployment ............................................................................................................................................33
8.7 Host ................................................................................................................................................................................................................ 33
8.7.1 Host Requirements Class ......................................................................................................................................... 33
8.7.2 Interface Host ..................................................................................................................................................................... 33
8.7.3 Association deployment ............................................................................................................................................34
8.7.4 Association relatedHost ............................................................................................................................................34
8.8 Deployment .............................................................................................................................................................................................34
8.8.1 Deployment Requirements Class ......................................................................................................................34
8.8.2 Interface Deployment ........................................................................................................................................... .......34
8.8.3 Association observer ...................................................................................................................................................34
8.8.4 Association host ...............................................................................................................................................................34
9 Abstract Observation Core .....................................................................................................................................................................35
9.1 General ........................................................................................................................................................................................................ 35
9.1.1 Abstract Observation Core Package Requirements Class .......................................................... 35
9.1.2 Association metadata .................................................................................................................................................. 35
9.2 AbstractObservationCharacteristics ............................................................................................................................... 35
9.2.1 AbstractObservationCharacteristics Requirements Class ........................................................ 35
9.2.2 Feature type AbstractObservationCharacteristics .......................................................................... 37
9.2.3 Attribute observationType ..................................................................................................................................... 37
9.2.4 Attribute parameter ..................................................................................................................................................... 37
9.2.5 Attribute resultQuality .............................................................................................................................................. 37
9.2.6 Association proximateFeatureOfInterest .................................................................................................38
9.2.7 Association ultimateFeatureOfInterest ......................................................................................................38
9.3 AbstractObservation ...................................................................................................................................................................... 39
9.3.1 AbstractObservation Requirements Class ...............................................................................................39
9.3.2 Constraint observationType ................................................................................................................................. 39
9.3.3 Constraint resultTime instant ............................................................................................................................ 39
9.3.4 Constraint parameter unique name ...............................................................................................................40
9.3.5 Constraint proximate or ultimate featureOfInterest .....................................................................40
9.3.6 Constraint Observer or Host .................................................................................................................................40
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oSIST prEN ISO 19156:2022
ISO/DIS 19156:2022(E)
9.3.7 Constraint ObservableProperty characteristic associated with
featureOfInterest ............................................................................................................................................................40
9.3.8 Constraint suitable ObservableProperty ..................................................................................................40
9.3.9 Constraint suitable result type...........................................................................................................................40
9.4 AbstractObservableProperty .................................................................................................................................................40
9.4.1 AbstractObservableProperty Requirements Class ..........................................................................40
9.5 AbstractObservingProcedure ................................................................................................................................................ 41
9.5.1 AbstractObservingProcedure Requirements Class ......................................................................... 41
9.6 AbstractObserver .............................................................................................................................................................................. 42
9.6.1 AbstractObserver Requirements Class ....................................................................................................... 42
9.7 AbstractHost ......................................................................................................................................................................................... 43
9.7.1 AbstractHost Requirements Class ................................................................................................................... 43
9.8 AbstractDeployment ......................................................................................................................................................................44
9.8.1 AbstractDeployment Requirements Class ................................................................................................44
9.8.2 Attribute deploymentReason ...............................................................................................................................44
9.8.3 Attribute deploymentTime .................................................................................................................................... 45
9.9 NamedValue ........................................................................................................................................................................................... 45
9.9.1 NamedValue Requirements Class ..................................................................................................................... 45
9.9.2 Data type NamedValue .............................................................................................................................................. 45
9.9.3 Attribute name .................................................................................................................................................................. 45
9.9.4 Attribute value .................................................................................................................................................................. 45
9.10 Codelists ....................................................................................................................................................................................................46
9.10.1 AbstractObservationType .......................................................................................................................................46
10 Basic Observations .........................................................................................................................................................................................46
10.1 General ........................................................................................................................................................................................................46
10.1.1 Basic Observations Package Requirements Class ..............................................................................46
10.1.2 Attribute link ......................................................................................................................................................................46
10.1.3 Attribute location ...........................................................................................................................................................46
10.2 Observation ............................................................................................................................................................................................ 47
10.2.1 Observation Requirements Class ..................................................................................................................... 47
10.3 ObservationCharacteristics .....................................................................................................................................................48
10.3.1 ObservationCharacteristics Requirements Class ..............................................................................48
10.3.2 Association collection .................................................................................................................................................48
10.4 ObservationCollection ..................................................................................................................................................................48
10.4.1 ObservationCollection Requirements Class ............................................................................................48
10.4.2 Feature type ObservationCollection..............................................................................................................48
10.4.3 Attribute collectionType ...........................................................................................................................................48
10.4.4 Association member .....................................................................................................................................................49
10.4.5 Association memberCharacteristics .............................................................................................................49
10.4.6 Association relatedCollection ..............................................................................................................................49
10.5 ObservingCapability .......................................................................................................................................................................49
10.5.1 ObservingCapability Requirements Class ................................................................................................49
10.5.2 Feature type ObservingCapability ..................................................................................................................50
10.6 ObservableProperty ....................................................................................................................................................................... 51
10.6.1 ObservableProperty Requirements Class ................................................................................................. 51
10.7 ObservingProcedure .........................................................................................................................................
...
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