François Salgé25/02/2014 1 CEN/TC 287 TITLE: Geographic Information.

François Salgé 04/10/23 1

CEN/TC 287 TITLE:

Geographic Information


SCOPE:

Standardization in the field of digital Geographic Information : This comprises a structured set of standards which specifies a

methodology to define, describe and transfer representations of the real world. This will allow understanding and usage of digital information related to any location in the real world.

The objective is to facilitate the use of digital information related to real world location through information technology as a whole. This standardization work will influence and be influenced by developments in the field of information technology.


Content

Progress of WI Next milestones Cooperation with ISO/TC 211 Hints into CEN/TC 287 standards usage conclusion


1991-01 1992-01 1993-01 1994-01 1995-01 1996-01 1997-01 1998-01 1999-01 2000-01 2001-01

Conceptual schema language

Reference model

Spatial schema

Quality

Metadata

Transfer

Geographic identif iers

Position

Rules for application schema

Query and update

Definition

Overview

TC creation

WP definition

start

WG drafting

2 mths review

enquiry

formal vote

experimental phase

Progress of work Items


Adopted ENv ENv 12009:1997 - Reference Model ENv 12160:1997 - Spatial Schema ENv 12656:1998 - Quality ENv 12657:1998 - Metadata ENv 12658:1998 - Transfer Env 12661:1998 - Geographic identifiers


ENv under adoption

Formal vote started– prENv 12762 - Position (dead line 1998-09-25)

Formal vote to be started– prENv xxxxx - Rules for application schema

(expected dead line 1998-12)


CEN reports

CEN/TC 287 N 455 1996-02-02 Geographic information - Conceptual schema language

prCR 12660 1998-05-21 Geographic information - Processing - Query and update

CEN/TC 287 N 588 1998-07-31 Geographic information - Definition

CEN/TC 287 N 587 1998-07-31 Geographic information - Overview


Cooperation with ISO/TC 211

Analysis of how IS from ISO/TC 211

be converted into EN Three main ways


Way 1

DIS ISWI

PQ

ISO stream

CEN stream EN


Way 2

DIS IS

WI Tra

nsfe

r to

ISOWI

PQ

ISO stream

CEN stream EN


Way 3

DIS

IS

WIV

ienn

a A

gree

men

t

WI

vote

ISO stream

CEN stream

vote

EN


Respective timingWD CD decision DIS FDIS decision IS/ENv EN

ENV 12009 Reference modelCEN timing 1997-06 1999-06ISO timing 1996-03 1997-12 1998-06 1998-12 1999-03

UAP applied to IS 1998-12 1999-12UAP applied to DIS 1998-02 1999-04

Parrallel approval 1998-02 1999-07ENV 12160 Spatial schema

CEN timing 1997-08 1999-08ISO timing 1996-10 1998-09 1999-03 1999-09 1999-12


Parrallel approval 1998-11 2000-04prEN 12656 Quality



Parrallel approval 1998-05 1999-10prEN 12657 Metadata



Parrallel approval 1998-06 1999-11


Respective timing (cont)WD CD decision DIS FDIS decision IS/ENv EN

prEN 12658 TransferCEN timing 1998-10 2000-09ISO timing (encoding) 1996-09 1998-12 1999-06 1999-12 2000-03


Parrallel approval 1999-02 2000-07prEN 12660 Query and update

CEN timing 1998-10 2000-09ISO timing (Spatial operators) 1996-09 1998-09 1999-03 1999-09 1999-12


Parrallel approval 1998-11 2000-04prEN 12661 Geographic identifiers



Parrallel approval 1998-05 1999-10prEN 12762 Position





Respective timing (cont)

WD CD decision DIS FDIS decision IS/ENv EN287006 Rules for application schema





Provisionnal Conclusion

Reference model, Quality, Metadata, Geographic identifiers, Position Rules for application schema:– only Way 1 is possible.

For the others– all procedures are possible.

It’ll depend on ISO timing


Conclusion: next CEN/TC 287 issues

first WP accomplished– 8 ENv and 4 Reports

Investigation on usage of CEN/TC 287 results define a new WP and apply Vienna agreement Env to EN or adoption of IS?

– decision to be taken fall 1999– decision to be taken fall 2000– depends on publication time of IS


e-mail: [email protected]

[email protected] http://www.afnor.fr/afnor/WORK/

ENGLISH/listcome.htm

François Salgé25/02/2014 1 CEN/TC 287 TITLE: Geographic Information.

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Transcript of François Salgé25/02/2014 1 CEN/TC 287 TITLE: Geographic Information.