OGC Requests

Gazetteer Profile of WFS: Request for Public Comments

Status: 
Please note: This Request is closed. The documents listed below have been adopted by the OGC Technical and Planning Committee. These specifications are under control of the specification Revision Working Group and will be released after the edits and revisions. For the most current version please check our Standards Page.
Description: 

The Open Geospatial Consortium (OGC) is contemplating adoption of a technology called Gazetteer Profile of WFS. OGC invites public comment on a candidate specification that will soon be presented for approval by OGC members as an OpenGIS(R) Application Profile of the OpenGIS Web Feature Service (WFS). The purpose of this Request for Public Comment (RFPC) is to obtain comments on the proposal for technologies and needed interfaces required for Gazetteer Profile of WFS. Documentation of this draft specification can be downloaded here:

Candidate Submission: Mon, 2006-06-05 14:00
Close request period: Thu, 2006-08-24 14:00
TC and PC vote to issue request: Fri, 2006-06-30 14:00
Begin request period: Tue, 2006-07-25 14:00
 

Comment: 
Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template.
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OGC Requests: 

OGC Seeks Comments on Candidate XML Standard for Encoding Observations & Measurements

Status: 
Please note: This Request is scheduled to close on August 7th, 2010.
Description: 

The Open Geospatial Consortium, Inc. (OGC®) Members are seeking comments on the “Observations and Measurements – XML Implementation” candidate standard. This candidate standard specifies an XML encoding for the Observations and Measurements conceptual model.

 The Observations and Measurements (O&M) conceptual model, a joint OGC and ISO standard, provides the theoretical basis for an abstract model encoding for observations and provides support for common sampling strategies. O&M also provides a general framework for systems that deal in technical measurements in science and engineering.

 The candidate OMXML standard and other standards that have resulted from the OGC's Sensor Web Enablement (SWE) effort (http://www.opengeospatial.org/ogc/markets-technologies/swe) enable developers to make all types of sensors, transducers and sensor data repositories discoverable, accessible and useable via the Web.

 The candidate OGC Observations and Measurements – XML Implementation Encoding Standard and information on submitting comments on this document are available at http://www.opengeospatial.org/standards/requests/68. The public comment period closes on August 7th, 2010.

Comment: 

Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template

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OGC Requests: 

The OGC calls for comments on the Open Modelling Interface (OpenMI) standard

Status: 
Please note: This Request closed on 1 June 2013.
Closing Date: 
Sat, 06/01/2013 - 04:00
Description: 

The Open Geospatial Consortium (OGC®) and the OpenMI Association (OA) have announced a call for public comment on the Open Modelling Interface Version 2 (OpenMI) and its accompanying reference manual. This standard defines a means by which independently developed computer models of environmental processes, or indeed any processes, can exchange data as they run and hence facilitates the modelling of interacting processes.

The original driver for the standard was the European Water Framework Directive and its requirement for an integrated approach to water management. It was foreseen that implementing the Directive would be very challenging and that there would be a need to provide help, in the form of decision support systems (DSS), to environmental managers. As Earth systems are complex and interrelated, these DSS would need to bring together many models in order to better understand and predict the environmental impacts of events and policies. To make it feasible to link together models of different processes from different suppliers and hence simulate process interaction, the European Commission therefore co-funded the research and development of a generic model interface, the outcome of which is the OpenMI.

Roger Moore, chairman of the OpenMI Association, said, “The OpenMI Association sees huge opportunities ahead for many stakeholder groups if the linking of models of different processes as they run can be made simple and reliable. Our immediate goal is to facilitate the integrated modelling needed to understand Earth system processes and hence help scientists, policy makers and managers find sustainable solutions to environmental challenges. By publishing the OpenMI as an adopted OGC standard, we seek to make the OpenMI standard available and accessible to the worldwide modelling community.”

Environmental modelling is not the only application of integrated modelling. For example, a possible shorter term application will simply be in enabling developers to convert their existing large, and often unmanageable, applications into sets of linkable components. This could change the modelling market from one for complete systems into one for components and services. It could make it much easier for products to be brought to market, widen participation and dramatically drive up the rate of innovation.

The documents being released for comment have been specially prepared so that the description of the OpenMI matches the OGC style. They can be viewed and downloaded

Comment: 

Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] lists.opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template

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OGC Requests: 

GML 3.1.1 simple dictionary profile: Request for Public Comments

Status: 
Please note: This Request is closed. The documents listed below have been adopted by the OGC Technical and Planning Committee. These specifications are under control of the specification Revision Working Group and will be released after the edits and revisions. For the most current version please check our Standards Page.
Description: 

The Open Geospatial Consortium (OGC) is contemplating adoption of a technology called GML 3.1.1 simple dictionary profile. OGC invites public comment on a candidate profile specification that will soon be presented for approval by OGC members as an OpenGIS(R) Implementation Specification Profile. The purpose of this Request for Public Comment (RFPC) is to obtain comments on the proposal for technologies and needed interfaces required for GML 3.1.1 simple dictionary profile. Documentation of this draft specification can be downloaded here:

Candidate Submission: Tue, 2005-10-11 17:00
Close request period: Fri, 2005-11-11 17:00
TC and PC vote to issue request: Thu, 2005-12-08 17:00
Begin request period: Sat, 2006-01-07 17:00
 

Downloads: 


This document defines a profile of the Geography Markup Language (GML) version 3.1.1 for encoding simple dictionaries. This profile can be used without a GML Application Schema, and such use is assumed in this document.
Comment: 
Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template.
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OGC Requests: 

OGC Calls for Comment on Table Joining Service Standard

Status: 
Please note: This Request is scheduled to close on 14 April 2010.
Description: 

The Open Geospatial Consortium, Inc. (OGC®) seeks public comment on the draft OGC Table Joining Service (TJS) Interface Standard. This standard defines an interface for services that provide the ability to join attribute data stored in one database on a network with the corresponding geometry (points, lines, or polygons) stored in another network accessible database.

 

For example, a table on one server may indicate the population of various cities, while a second server may contain the geometry that describes the cities' locations and boundaries. The TJS standard describes a set of interfaces for both servers that would allow the city name to be used as the "common geographic identifier" in order to join the population data to its geometry, thus enabling the user to create a map or perform geospatial analysis on the tabular data. An earlier draft of this specification was called the “Geographic Linkage Service”.

 

The proposed OGC TJS 1.0 standard and information on submitting comments on this document are available below.  The public comment period closes on 14 April, 2010.

Comment: 
Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template.
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OGC Requests: 

The OGC seeks comment on SensorML 2.0 standard

Status: 
Please note: This Request is closed. The documents listed below have been adopted by the OGC Technical and Planning Committee. These specifications are under control of the Standards Working Group and will be released after the edits and revisions. For the most current version please check our Standards Page.
Closing Date: 
Wed, 12/05/2012 - 05:00
Description: 

The Open Geospatial Consortium (OGC®) seeks public comment on the candidate OGC SensorML 2.0 Encoding Standard.

SensorML is a machine-readable language for describing sensors, actuators, and processes surrounding measurement. SensorML is a key component of the OGC Sensor Web Enablement (SWE) suite of standards.

SensorML 2.0 includes the following changes to the previous version 1.0.1, which was approved in 2007:

  •  Separation of SWE Common Data as a separate standard
  •  More tightly defined rules
  •  Conformance classes allowing for incremental support of SensorML in software and derived encodings
  •  A host of examples provided at initial release of the specification.

 

In addition, SensorML 2.0 includes the following new or improved features:

  •  Support for property extension using external schema
  •  Better-defined support for positions and dynamic state (e.g. location, orientation, velocity, and acceleration)
  •  Better support for inheritance allowing for compact descriptions of deployed devices and processes
  •  Direct access to real-time values and data streams
  •  Better support for multiplexed data streaming (i.e. streams with disparate messages).

SensorML 2.0 supports the descriptions of things within the Internet of Things (IoT) and Web of Things (WoT) by providing a common standard for sensors ("things the measure"), actuators ("things that act"), and processors ("things that calculate"). Efforts are also underway to take advantage of the complementary role that SensorML 2.0 can play with the OGC City Geography Markup Language (CityGML) Encoding Standard and the candidate OGC standard IndoorGML.

The OGC SensorML 2.0 Encoding Standard Evaluation Package is free and can be downloaded below.

Comment: 

Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] lists.opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template

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OGC Requests: 

OpenGIS® Transducer Markup Language (TML): Request for Public Comments

Status: 
Please note: This Request is closed. The documents listed below have been adopted by the OGC Technical and Planning Committee. These specifications are under control of the specification Revision Working Group and will be released after the edits and revisions. For the most current version please check our Standards Page.
Description: 

The Open Geospatial Consortium (OGC) is contemplating adoption of a technology called OpenGIS® Transducer Markup Language (TML). OGC invites public comment on a candidate specification that will soon be presented for approval by OGC members as an OpenGIS(R) Implementation Specification. The purpose of this Request for Public Comment (RFPC) is to obtain comments on the proposal for technologies and needed encodings required for OpenGIS® Transducer Markup Language (TML). Documentation of this draft specification can be downloaded here:

Candidate Submission: Fri, 2006-02-03 16:00
Close request period: Fri, 2006-03-10 16:00
TC and PC vote to issue request: Wed, 2006-04-05 16:00
Begin request period: Fri, 2006-05-05 16:00
 

Downloads: 

This document describes TML and how it captures necessary information to both understand and process transducer data. Descriptions of how TML captures the actual data and also descriptions of necessary information such as system calibration, transducer behavior, conditions of operation and data collection parameters critical to logical data structure model are all captured within TML. This document specifically describes the TML transducer behavior models and TML data models. It does not describe a service for delivering TML-structured data, but there is a brief discussion of SOA and streaming platform considerations.
Comment: 
Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template.
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OGC Requests: 

Request for Comments (RFC) on Candidate Specification Model Standard

Status: 
Please note: This Request is closed. The documents listed below have been adopted by the OGC Technical and Planning Committee. These specifications are under control of the specification Revision Working Group and will be released after the edits and revisions. For the most current version please check our Standards Page.
Description: 

The membership of the Open Geospatial Consortium, Inc. (OGC) is requesting comments from the public on the candidate OGC Document, "The OGC Specification Model - Writing Modular Specifications".

This document, prepared by the Policy 1.0 Standards Working Group, derives from the collective experience of members in developing and implementing OGC standards, geospatial applications, platforms and services. It provides a logical model and template for candidate standards to assure their internal logic and conformance to accepted software development procedures and the OGC's policy and rules regarding the structure of standards and the types of information that they must provide. The policy guidance will make implementation of OGC standards and the construction of compliance tests easier through enforced traceability of requirements to implementation tests, and it will make modularization of both standards and implementations more explicit and consistent across dependent standards and implementations.

This standard has been referred to as the "core and extension model" due to the insistence on a modular structure throughout all parts of a standard and its implementation. Eventually, all OGC standards will be transitioned to the new structure. This will help standardize the manner in which OGC standards are written and implemented, making implementations easier to test for compliance, thus improving interoperability between and swap-ability between implementations.

The 30 day public comment period begins March 12, 2009 and closes on April 11, 2009. Comments will be reviewed and processed by the OGC Membership. The intent is to edit the Specification Model candidate standard and move the document to be an approved OGC standard. The Specification Model Request for Comment document can be downloaded below.

Comment: 
Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template.
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OGC Requests: 

OWS-9 RFQ: OGC Calls for Participation in Major Interoperability Testbed

Status: 
Please note: This Request is closed.

 

Description: 


RFQ Issuance Date:
 22 February 2012
OWS-9 Bidder's Conference: will be held on March 9, 2012, see below.
Proposal Due Date: 5 pm EST on April 6, 2012.

Go Directly to the Request for Quotation Document 
Go Directly to the Bidder's Conference Information Overview 
Go Directly to the Request for Quotation Clarifications

 

Overview

The Open Geospatial Consortium (OGC®) has issued a Request for Quotations/Call for Participation (RFQ/CFP) to solicit proposals in response to requirements for the OGC Web Services, Phase 9 (OWS-9) Testbed (http://www.opengeospatial.org/projects/initiatives/ows-9).

The RFQ/CFP is available below.

Responses are due by 5 pm EST on April 6, 2012.

A bidders’ teleconference will be held on March 9, 2012. More information will be available below.

The Point of Contact is Nadine Alameh: techdesk [at] opengeospatial.org.

The OWS-9 sponsors are:

  • AGC (Army Geospatial Center, US Army Corps of Engineers)
  • CREAF-GeoViQua-EC (CREAF is the European Center for Research in Ecology and Forestry Applications)
  • EUROCONTROL
  • FAA (US Federal Aviation Administration)
  • GeoConnections - Natural Resources Canada
  • Lockheed Martin Corporation
  • NASA (US National Aeronautics and Space Administration)
  • NGA (US National Geospatial-Intelligence Agency)
  • USGS (US Geological Survey)

OWS-9 builds on the outcomes of prior OGC initiatives (http://www.opengeospatial.org/resource/demos) and is organized around the following threads:

-   Aviation: Develop and demonstrate the use of the Aeronautical Information Exchange Model (AIXM) and the Weather Information Exchange Model (WXXM) in an OGC Web Services environment, focusing on support for several Single European Sky ATM Research (SESAR) project requirements as well as the FAA's Aeronautical Information Management (AIM) and Aircraft Access to SWIM (System Wide Information Management) (AAtS) requirements.

-   Cross-Community Interoperability (CCI): Build on the CCI work accomplished in OWS–8 by increasing interoperability within communities sharing geospatial data, focusing on semantic mediation, query results delivery, data provenance and quality and Single Point of Entry Global Gazetteer 

-   Security and Services Interoperability (SSI): Investigate 5 main activities: Security Management, OGC Geography Markup Language (GML) Encoding Standard Application Schema UGAS (UML to GML Application Schema) Updates, Web Services Façade, Reference Architecture Profiling, and Bulk Data Transfer.

-   OWS Innovations: Explore topics that represent either new areas of work for the Consortium (such as GPS and Mobile Applications), a desire for new approaches to existing technologies to solve new challenges (such as the OGC Web Coverage Service (WCS) work), or some combination of the two.

-   Compliance & Interoperability Testing & Evaluation (CITE): Develop a suite of compliance test scripts for testing and validation of products with interfaces implementing the following OGC standards: Web Map Service (WMS) 1.3 Interface Standard, Web Feature Service (WFS) 2.0 Interface Standard, Geography Markup Language (GML) 3.2.1 Encoding Standard, OWS Context 1.0 (candidate encoding standard), Sensor Web Enablement (SWE) standards, Web Coverage Service for Earth Observation (WCS-EO) 1.0 Interface Standard, and TEAM (Test, Evaluation, And Measurement) Engine Capabilities.

The RFQ/CFP includes details of these threads as well as details on participation eligibility, selection process and kickoff workshop information.

OGC testbeds, pilot projects and interoperability experiments are part of the OGC Interoperability Program, a global, hands-on collaborative prototyping program designed to rapidly develop, test and deliver proven candidate standards into the OGC Specification Program, where they are formalized for public release.

Downloads: 

 

RESPONSE TEMPLATES (not included in above package)

 

 

 

Questions: Bidder's Conference

 A Bidder's Conference (webinar) was be held on March 9, 2012

A second bidder's conference will be held on March 19, 2012 

Date and Time:
Monday, March 19, 2012 10:00 pm, GMT
Monday, March 19, 2012 5:00 pm, Central Daylight Time (Chicago, GMT-05:00)
Tuesday, March 20, 2012 7:00 am, Japan Time (Tokyo, GMT+09:00)
Monday, March 19, 2012 7:00 pm, Eastern Daylight Time (New York, GMT-04:00)
Tuesday, March 20, 2012 11:00 pm, Europe Time (Berlin, GMT+01:00)

This telecon will originate from a F2F meeting as part of OGC TC meetings.

You must register for this session at:

  https://ogc-meeting.webex.com/ogc-meeting/onstage/g.php?t=a&d=668037249

 

Clarifications Document

All Q&A, updates, and other information about OWS-9 from the Bidder’s Conference and other communications will be collected into a Clarifications document, and posted here for public access. Subsequent questions may be directed by email to techdesk [at] opengeospatial.org (techdesk [at] opengeospatial.org).  The Clarifications Document is here: 

Current clarifications

OGC Requests: 

The OGC requests comment on proposal to update ISO 19107:2003 Geographic information – Spatial

Status: 
Please note: This Request closed on 28 November 2013. Any comments submitted prior to 26 November will be fed into the ISO ballot.
Closing Date: 
Thu, 11/28/2013 - 05:00
Description: 

29 October 2013 - The Open Geospatial Consortium (OGC®) is seeking comments on a draft NWIP (New Work Item Proposal) package intended for submission to ISO TC
211 to kick off a project to update ISO 19107:2003 Geographic information – Spatial Schema.

ISO 19107:2003 has been adopted as the OGC Abstract Specification for Geometry. Since this document is the world standard for the representation of geographic geometry, it is used (directly or indirectly) by nearly every specification and standard for geospatial data representations for both ISO and OGC. 19107 is also used by other standards organizations that use OGC standards directly as a cited source or that mimic OGC structures. In updating the Spatial Schema after 10 years of use, ISO TC 211 and the OGC will have to balance the needs for backward compatibility and the needs for new and more appropriate functionality.

This NWIP package was prepared by the OGC Simple Features Standards Working Group in its efforts to update the OGC Simple Features Abstract Specification, which depends heavily on the Spatial Schema.

Comments are due by Thursday, November 28, 2013. All comments received will be submitted by OGC to the ISO and will be adjudicated in the ISO process. The ISO will provide  a formal response to the OGC that will be published before the ISO standard is put to a final vote as an International Standard.

Comment: 

Comments can be submitted to a dedicated email reflector for a thirty day period ending on the "Close request date" listed above, Comments received will be consolidated and reviewed by OGC members for incorporation into the document. Please submit your comments using the following link: requests [at] lists.opengeospatial.org (Click here to submit comments) The link provided above should include a standard template in the message body. If the preloaded message body does not work properly using your mail client, please refer to the following template for the message body: Comments Template

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OGC Requests: 

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