EN ISO 19156:2023
(Main)Geographic information - Observations, measurements and samples (ISO 19156:2023)
Geographic information - Observations, measurements and samples (ISO 19156:2023)
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 19156:2023)
Information géographique - Observations, mesures et échantillons (ISO 19156:2023)
Le présent document définit un schéma conceptuel pour les observations, pour les entités impliquées dans le processus d'observation et pour les entités impliquées dans l'échantillonnage des données dans le cadre des observations. Celles-ci fournissent des modèles destinés à l'échange d'informations décrivant les faits observés et leurs résultats, aussi bien entre les différentes communautés scientifiques et techniques qu'en leur sein.
En général, les observations impliquent l'échantillonnage d'une entité concernée finale. Le présent document définit un ensemble commun de types d'échantillons en fonction de leur nature spatiale matérielle (pour les observations ex-situ) ou statistique. Ce schéma comprend les relations entre les entités d'échantillonnage (sous-échantillonnage, échantillons dérivés).
Le présent document ne concerne que les interfaces visibles de l'extérieur et ne place aucune restriction quant aux implémentations sous-jacentes, autres que celles nécessaires pour satisfaire aux spécifications relatives aux interfaces dans le contexte actuel.
Geografske informacije - Opazovanja, meritve in vzorci (ISO 19156:2023)
General Information
Relations
Buy Standard
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 19156:2023
01-oktober-2023
Nadomešča:
SIST EN ISO 19156:2013
Geografske informacije - Opazovanja, meritve in vzorci (ISO 19156:2023)
Geographic information - Observations, measurements and samples (ISO 19156:2023)
Geoinformation - Erdbeobachtung und Erdmessung (ISO 19156:2023)
Information géographique - Observations, mesures et échantillons (ISO 19156:2023)
Ta slovenski standard je istoveten z: EN ISO 19156:2023
ICS:
07.040 Astronomija. Geodezija. Astronomy. Geodesy.
Geografija Geography
35.240.70 Uporabniške rešitve IT v IT applications in science
znanosti
SIST EN ISO 19156:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN ISO 19156:2023
---------------------- Page: 2 ----------------------
SIST EN ISO 19156:2023
EN ISO 19156
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2023
EUROPÄISCHE NORM
ICS 35.240.70 Supersedes EN ISO 19156:2013
English Version
Geographic information - Observations, measurements
and samples (ISO 19156:2023)
Information géographique - Observations, mesures et Geoinformation - Erdbeobachtung und Erdmessung
échantillons (ISO 19156:2023) (ISO 19156:2023)
This European Standard was approved by CEN on 22 August 2022.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
U
...
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 19156
ICS:
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.
---------------------- Page: 1 ----------------------
oSIST prEN ISO 19156:2022
---------------------- Page: 2 ----------------------
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,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
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
---------------------- Page: 3 ----------------------
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
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
© ISO 2022 – All rights reserved
---------------------- Page: 4 ----------------------
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, Measurements
and 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
iii
© ISO 2022 – All rights reserved
---------------------- Page: 5 ----------------------
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 with
featureOfInterest .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
iv
© ISO 2022 – All rights reserved
---------------------- Page: 6 ----------------------
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 .
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.