|  |  | A Publication ofThe Federal Geographic Data Committee
March 1997N E W S L E T T E R**FGDC Announces the 1997 Framework Demonstration Projects Program**The Federal Geographic Data Committee (FGDC) Framework Demonstration Projects Program (FDPP) provides resources to develop the National Spatial Data Infrastructure (NSDI) framework concept. Groups of agencies who are working together to coordinate geographic data collection, use, and access may apply. The framework proposes a basic information content, and the technical, operational, and business contexts by which a distributed, collaborative data collection and maintenance effort for the nation would operate. Framework data categories include geodetic control, digital orthoimagery, elevation, transportation, hydrography, governmental units, and cadastral data. Projects should broadly test a full range of framework technical and institutional aspects.
The FGDC will award up to seven cooperative agreements totaling $460,000, with funds for specific projects not to exceed $65,000.
The results of these projects will be the establishment of operational framework sites that will provide guidance on developing framework policies and practices, act as examples of applied framework for other implementers, and as starting points for future framework research and development. For additional information see the FGDC home page.
Application packages will be available March 7, 1997. Applications must be submitted by May 16, 1997. Awards will be announced in late July.
**1997 Framework Demonstration Projects Program....**
Requests for copies of the 1997 FDPP Announcement 1434-HQ-97-PA-00023 application package mustbe made in writing to:
Tammy FanningU.S. Geological SurveyOffice of Acquisition and Federal AssistanceMail Stop 205B12201 Sunrise Valley DriveReston, Virginia 20192
Requests may be faxed to (703) 648-7901. Completed applications must be returnedby May 16, 1997.  1997 CCAP Application Period Closes... The 1997 CompetitiveCooperative Agreements Program's (CCAP) application period closed March 7, 1997.Awards for NSDI partnership activities in clearinghouse, educational outreach,framework, metadata implementation, and standards development will be announcedin late August, 1997. Watch the FGDC CCAP home page for results.
**A New Program** to Assess the Benefits of the NSDI...A new programsponsored by the FGDC will assess the value of the NSDI for decision making withingeographic areas. Open to federal agencies in partnership with state, local, andtribal governments, academia, non-profit organizations and private companies, theNSDI Benefits Program will fund six or eight projects for fiscal year 1998 ata level not to exceed $40,000 for each project. Cost matching is required. Theprogram seeks noteworthy projects that make use of geographic data to addressspecific problems or needs in a community and use NSDI services and related technologiesto offer viable solutions and measurable outcomes. The issues addressed may beenvironmental, economic, social, or cultural. Program applications will be availablemid-March. The program will close in May with awards to be announced in July.If you wish to receive a program announcement, please contact the Program Coordinator,NSDI Benefits Program, U.S. Geological Survey, 590 National Center, Reston, VA20192, (703) 648-5971, fax: (703) 648-5755, e-mail: [email protected]. Watchthe FGDC home page for more information.
**Public Review of FGDC Standards** Five standards, proposed foradoption by the FGDC,  are now out for public review. The FGDC encourages allinterested persons and organizations to comment on the content, completeness,and usability of these standards.
**Soils Geographic Data Standard** The overall objective of the SoilGeographic Data Standard is to standardize the names, definitions, ranges of values,and other characteristics of soil survey map attribute data developed by the NationalCooperative Soil Survey (NCSS). The NCSS is composed of federal, state, and localgovernment agencies who cooperatively develop the soil survey nationally. Theproposed standard will be used by federal agencies to inventory, map, and reporton the soil resources of the United States.  The standard includes descriptionsof the proposed data elements to be used when reporting and transferring dataabout soil map units for NCSS soil maps. The soil attribute data associated withsoil maps include the physical and chemical properties of the soils, interpretativeinformation, the arrangement of these soils into soil map units, and informationabout the soil map units. Public review closes April 1, 1997.
**Spatial Data Transfer Standard** (SDTS) Point Profile, Federal Geodetic Control Subcommittee.... As Part 6 of SDTS, FIPS 173, this standard contains specifications for a SDTS profile for use with geographic point data only, with the option to carry high precision coordinates, such as those required for geodetic network control points.  This profile is a modification of Part 4, the Topological Vector Profile, and follows many of the conventions of that profile. The intent of the point profile is to specify standards for transfers of geographic point data describing real world features, such as high precision geodetic networks rather than data derived from map graphics. The profile does not include standards for transferring topological structures. Additional information may be obtainedHERE. Public review closes April 1, 1997.
**Geospatial Positioning Accuracy Standard:**   Part 1 Introduction   Part 2, Standard for Geodetic Networks; and    Part 3, National Standard for Spatial Data Accuracy (NSSDA)The Geospatial Positioning Accuracy Standards provide a common methodology forreporting the horizontal and vertical accuracy of clearly defined features wherethe location is represented by a single point coordinate. Part 1 defines the generalaccuracy reporting standards for horizontal and vertical components.  These areadopted in the subsequent parts of the draft standard.  Part 2 addresses accuracyreporting for geodetic network surveys and is intended to replace accuracy standardspreviously issued from the Federal Geodetic Control Subcommittee. Part 3 providesa common methodology for testing and reporting the  accuracy of maps and geospatialdata derived from sources such as aerial photographs, satellite imagery, and maps.The NSSDA is intended to replace the United States National Map Accuracy Standard (U.S Bureau of the Budget, 1947). (The development of additional parts to this multi-part standard are now underway, including the development of accuracy standards for hydrographic survey data and large scale engineering data.) Public review closes May 15, 1997.
**Standard for Digital Orthoimagery** This standard defines theorthoimage theme of the digital geospatial data framework as envisioned by theFederal Geographic Data Committee. This standard will provide a common baselinefor the description of digital orthoimages to facilitate data interchange. Thestandard describes procedures for quality control, testing, processing, accuracyand reporting standards for digital orthoimages and application information. Thepublic review period of this standard closes July 25, 1997.
**Standard for Digital Elevation Data** The Digital Elevation Datastandard defines the digital elevation theme of the digital geospatial data frameworkas envisioned by the Federal Geographic Data Committee. This standard will providea common baseline for the description of digital elevation data to facilitatedata interchange. The standard describes procedures for quality control, testing,processing, accuracy and reporting standards for digital elevation data and application information. The public review period closes July 25, 1997.
Requests for written copies of the above standards can be obtained by contactingthe FGDC Secretariat.
Standards for Digital Orthoimagery and Digital Elevation Data may be downloadedfrom these respective Internet sites:
ftp://www.fgdc.gov/pub/standards/DigOrtho and ftp://www.fgdc.gov/pub/standards/DigElev.
Review comments may be mailed to the FGDC Secretariat. Please send one hardcopyversion of the comments and a softcopy version, preferably on a 3.5x3.5 diskettein WordPerfect 5.0 or 6.0/6/1.
In addition, comments on the Content Standards for Digital Orthoimagery may besent to the e-mail site: [email protected].
Comments on the Content Standard for Digital Elevation Data may be sent to the3-mail site: [email protected].
**Public Review for Revising the FGDC Metadata Standard** The FGDCwill be sponsoring a public review of the revised Content Standards for DigitalGeospatial Metadata, also known as the "FGDC Metadata Standard." This standardwas originally adopted by the FGDC in 1994. The purpose of the standard is toprovide a common set of terminology and definitions for documentation relatedto data content, quality, condition, and other data characteristics. The FGDCis actively promoting metadata implementation throughout the geospatial data community.All Federal agencies are required to document their data using this standard.The intent of this public review is to ensure that the revised standard meets the needsand recognizes the views of State and local governments, academia, and the privatesector.
The revision enhances the Standard in the areas listed below:Formalizes a method for creating user-defined metadata elements; these areelements not addressed by the standard, but are considered necessary by the dataproducer.
Establishes a method to develop metadata Standard "profiles" for specificthematic implementations, such as those for biological, cultural and demographicdata
Refines the standard's production Rules to clarify the hierarchial relationshipsof repeated metadata elements to improve implementation.

The goal of the proposed modifications is to make the FGDC Metadata Standard easierto use, while ensuring compatibility with metadata collected under the currentStandard, and compatibility with the International Standards Organization (ISO)Metadata Standard now under development.
The public review period will begin shortly, and will last for 90 days. Requests for review materials should be directed to the FGDC Secretariat or may accessed at the FGDC home page. Review materials will include 1) a description of the public review process and scope of the Standard revision activity, 2) the current FGDC Metadata Standard, 3) the Draft Revised Standard, and 4) an explanation of the modifications to the current standard.
Reviewer comments will be accepted at a HyperNews site accessible at the FGDChome page, by e-mail at [email protected] or by mail to the FGDC Secretariat.
Watch the FGDC home page for more information.
**The FGDC Adopts Two New National Data Standards**The Classification of Wetlands and Deepwater Habitats...The FGDC adopted the Classification of Wetlands and Deepwater Habitats of theUnited States (1979) authored by L.M. Cowardin, V.Carter, F.C.Golet, and E.T.LaRoe as the national wetland classification content standard. The FGDC Subcommitteeon Wetland Data,  sponsored the adoption of this standard.
Commonly know as the "Cowardin system," this standard provides specific ecologicaland hydrological information for the identification, classification, and mappingof wetlands in the United States and its territories. The purpose of the standardis to provide a system that allows communication about wetlands and their featuresin a national context. Using the standard will enhance the ability of all agenciesand individuals to interpolate and extrapolate wetland resource data, wetlandloss and gain data, and restoration efforts in the same semantic and ecologicalcontext.
The standard is intended for use in the acquisition of government data involvingthe extent, classification, and inventory of wetlands and deepwater habitats inthe United States and its territories.
Adoption of the standard will not change the current status of National WetlandsInventory maps produced by the U.S. Fish and Wildlife Service. Application ofthe standard is not regulatory.  As the disclaimer on each NWI map states, "Federal,State, and local regulatory agencies with jurisdiction over wetlands may defineand describe wetlands in a different manner than that used in this inventory.There is no attempt, in either the design or products of this inventory, to definethe limits of proprietary jurisdiction of any Federal, State, or local governmentor to establish the geographical scope of the regulatory programs of governmentagencies."
Copies are for sale by the U.S. Government Printing Office, Washington, D.C. Paymentmay be made by check, money order, or deposit account. The publication is availablethrough the Library of Congress (QH76U5a79/31 [QH104] 574.5'0973s [574.5'2632]79-607795. The Cowardin Classification System may also be accessed at the Internetwebsite at: http://www.nwi.fws.gov.
**The Cadastral Data Content Standard...**In order to promote more effective use, sharing, and improved land records creation and management, the Subcommittee on Cadastral Data sponsored the development of the Cadastral Data Content Standard. This standard now adopted by the FGDC, describes a logical data model that provides common definitions for information found in public records, standardizes attribute values, and resolves discrepancies of the federal land record systems.
Overview of FGDC Standards Development February 1997FGDC Endorsed Standards- Content Standards for Geospatial Metadata     ProgramSpatial Data Transfer Standard (SDTS)    Cadastral Data Content Standard    
- Classification of Wetlands and Deep Water Habitats   Review Stage       
   Completed Public Review       Vegetation Classification Standard, Vegetation Subcommittee

 Out for Public Review (notification made in Federal Register)    
   Soils Geographic Data Standard, Soils Subcommittee
Point Profile for SDTS, Geodetic Subcommittee
Geospatial Positioning Accuracy Standard:
- Part 1, Reporting Methodology, Geodetic Subcommittee
- Part 2, Geodetic Control Networks, Geodetic Subcommittee  Part 3, National Spatial Data Accuracy Standard, Base Cartographic Subcommittee
- Content Standards for Digital Orthoimagery, Base Cartographic Subcommittee
- Content Standards for Digital Elevation Data, Base Cartographic Subcommittee
   Draft Stage   -     Utilities Data Content Standard, Facilities Working Group
- Facility ID Data Standard, Facilities Working Group
- CADD Profile for SDTS, Facilities Working Group
- Address Content Standard, Cultural and Demographic 
- Metadata Profile for Cultural and Demographic Data, Cultural and Demographic
   Proposal Stage       
- Geospatial Positioning Accuracy Standards, Part 4: Standard for Hydrographic Surveys and Nautical Charts, Bathymetric Subcommittee
Metadata Content Standard for Biological Resources Data, Standards Working Group

**Geologic Data Subcommittee Activity**The Geologic Data Subcommittee has concluded the review of a USGS draft cartographicstandard for geologic maps, and is revising it for submittal in 1997 as a FGDCdraft standard. The Subcommittee is also coordinating with standards developmentactivities conducted by several U.S. Geological Survey and Association of AmericanState Geologists working groups. Some of these groups will be developing proposedstandards (e.g., a geologic data model) that will be examined by the Subcommitteefor consideration as proposed Federal standards. Further information can be foundat the Subcommittee's new Web site at:
http://ncgmp.usgs.gov/fgdc_gds.
**ISO/TC211 Meeting:**Sydney, AustraliaThe FGDC participated in a meeting of the International Standardization Organization,Technical Committee 211 (ISO/TC211) held January 20-24 in Sydney, Australia. TheISO/TC211 Committee on Geographic  Information/Geomatics is developing a suiteof international data standards for geographic information.
 Of particular interest to the FGDC, at this time, is the ISO metadata standard,a work item under ISO Working Group 3, Geospatial Data Administration. The NationalImagery and Mapping Agency (U.S. Department of Defense) provides the U.S. leadfor this effort.  The FGDC plans to adopt the IS standard when it becomes finalin 1999. The FGDC will be organizing a long-term revision team to provide inputto the ISO standard and review the ISO drafts to ensure U.S. needs are met. Thelong-term revision team will seek public comment on the FGDC Metadata Standardbeginning in mid April 1997 for the purpose of developing the U.S. positions forthe ISO Standard. Watch the FGDC home page for developments.
**NSDI Clearinghouse Update**Isite software that supports full FGDC metadata content has been released forgeneral use. Isite is an integrated Internet publishing software package whichincludes a text indexer/search system and Z39.50 communication tools to accessdatabases. The general Isite 2.0 release has now incorporated the FGDC metadataas an indexing option and will be supported by the Center for Networked InformationDiscovery and Retrieval (CNIDR). The Isite server and indexer software packagenow runs on a variety of UNIX hosts and will soon be made available for WindowsNT users.
A prototype public HyperText Markup Language (HTML) and Java interface to theClearinghouse was introduced in the fall of 1996 for users to query and accessdistributed metadata. The HTML interface was designed by CNIDR and the Java interfacewas developed by the Naval Research Laboratory Marine Environmental Library projectto permit geographical and temporal query using maps and other visualization techniques.
These tools may be accessed at the Clearinghouse site of the FGDC home page.
**Spotlight on New Cooperating Groups:**
NACo and NSGIC Join in Partnership with the FGDC In response to requests fromNational Association of Counties (NACo) and the National States Geographic InformationCouncil (NSGIC), on January 9, 1997 Hank Garie, President of NSGIC and WinifredLyday, Director of NACo Information Technology Services, met with Mark Shaefer,Deputy Assistant Secretary of the Interior for Water and Science, and John Moellerand Kathy Covert of the FGDC Secretariat and worked out a plan to open FGDC SteeringCommittee and Coordination Group meetings to representatives of the two nationwideorganizations. NACo and NSGIC members and representatives will play an activerole in the spring Steering Committee meeting.
Four Organizations Are Recognized as New Partners in Building the NSDI Four organizationsengaged in statewide geographic information coordination activities have recentlybeen recognized by the FGDC as partners in building the NSDI.
The Kentucky Geographic Information Advisory Council was established in 1994 bythe Kentucky general assembly. The council has proposed a statewide GIS base mapto provide a common and consistent digital base map covering the entire state.
The Louisiana Geographic Information Systems Council was created by an act ofthe state's legislature in 1995. The council directs the activities of the LouisianaGeographic Information Center.
The Wisconsin State Cartographer's Office has been designated as the liaison tothe FGDC on behalf of the Wisconsin Land Information Board, and the WisconsinInitiative for Statewide Cooperation on Landscape Analysis and Data. The thesegeographic information coordination bodies in Wisconsin have joined together tolink with the FGDC.
The Kansas GIS Policy Board was established in 1989 by executive directive andre-authorized in 1995 under executive order. The policy board established theData Access and Support Center in 1991 to provide statewide data distributionand support services. The board also established a policy requiring all stateagencies, boards, commissions, and regents' institutions to develop and maintaindigital documentation of GIS databases in compliance with the FGDC Content Standardsfor Geospatial Metadata.
                                 Directory of  Cooperating Groups in Partnership with the Federal Geographic Data Committee The points of contactfor each of the FGDC-recognized councils (cooperating groups) are listed below.These individuals are experienced in regional and statewide geographic informationcoordination. If you want to know more about the FGDC program to recognize organizationsengaged in activities that build the NSDI--pick up the phone and ask a colleaguefor his or her views.
**SDTS Activities**The Spatial Data Transfer Standard (SDTS) is a mechanism for the transfer of spatialdata between dissimilar computer systems. SDTS is a Federal Information ProcessingStandard (FIPS 173) and has been endorsed by the FGDC. The SDTS specifies exchangeconstructs, addressing formats, structure, and content for spatially referencedvector and raster (including gridded) data. A listing of commercial vendors currentlyoffering SDTS encoding and decoding software is available through theSDTS home page
USGS Converting Holdings to SDTS...The U.S. Geological Survey, as the SDTS maintenanceagency, is taking the lead in converting its digital cartographic data holdingsto SDTS format. USGS data are available in SDTS format, on line, and free of charge,from the Sales Database at the EROS Data Center, Sioux Falls, SD at:ftp://edcftp.cr.usgs.gov/pub/data.
USGS data currently available in SDTS format includes:
1:2,000,000-scale Digital Line Graphs, (national coverage of hydrography, transportation,boundaries, Public Land  Survey System and Man-made features) 1:100,000-scaleDigital Line Graphs, (national coverage of hydrography, and transportation) 1:24,000-scaleDigital Line Graphs, (all USGS category holdings)
USGS data scheduled for SDTS conversion:
7 1/2 - minute Digital Elevation Models,  April release Digital Orthophoto Quadranglesbeginning in June.
For SDTS information visit  the SDTS Home Page at: http://mcmcweb.er.usgs.gov/sdts.  Information in hardcopy can be obtained from this address: SDTS Task Force, USGS,1400 Independence Rd, Rolla, MO 65401; or, by calling (573) 308-3543.
**SDTS Workshop Announcement...** If you are implementing or willimplement SDTS, your participation in this workshop is critical. The AmericanNational Standards Institute (ANSI), the Federal Geographic Data Committee (FGDC)and the U.S. Geological Survey invite software developers and spatial data producersinterested in implementing the SDTS to participate in a 4-day workshop. The workshopwill focus on identifying and solving common problems associated with producingSDTS formatted data and writing software for users of  SDTS data. This workshopis intended for managers and technical developers who need to generate data inSDTS, or to develop SDTS translation tools.
Workshop sessions will include; an in depth introduction to the standard, SDTSmanagement, technical implementation issues, and breakout sessions on specificSDTS topics.
Workshop presenters are being sought from the vendor community with experiencein SDTS translation software development and from organizations producing datain SDTS format.
When:        September 15-18, 1997Where:      University of Missouri        Centennial Hall           Rolla, Missouri
Submission Deadline: April 20, 1997Registration Fee:   $25
Submission Information:    Presentation abstract (   U.S. Geological Survey   1400 Independence Road   Rolla, Missouri 65401   Attn.: Kim Burns-Braidlow   Fax: (573) 308-3652   E-mail: [email protected]
For more information contact [email protected], the SDTS Task force at (573) 308-3543.
**To Contact the FGDC:** The FGDC Newsletter describes activitiesof the geospatial data community and the National Spatial Data Infrastructure.Subscriptions are free of charge. Correspondence or contributions may be directedto the FGDC Secretariat as indicated below:
FGDC Secretariat Contact Information Mailing Address:
Federal Geographic Data Committee Secretariat,c/o U.S. Geological Survey590 National CenterReston, VA  20192
Voice:    (703) 648-5514Fax:       (703) 648-5755E-mail:   [email protected]FGDC Information and DocumentsFTP via InternetAddress:             www.fgdc.govUser name:         anonymousPassword:          "your E-mail address"After connecting: cd pubREADME.DOC file has current information on the files in each subdirectory.
**FGDC home page** URL: http://www.fgdc.gov Questions and requestsvia E-mail at bottom of FGDC home page.
**FGDC Publications** To subscribe to the newsletter or request theFGDC's publication list, please complete the information below and return it tothe FGDC Secretariat by facsimile or mail. If your mailing address, phone/fax,or E-mail has changed recently, please let us know (be sure to include your oldmailing label).
Name/Position:Organization:Street Address:City/State/Zip (Postal Code)/Country:Telephone/FAX:E-mail:
   Please add me to the newsletter mailing list.   Please FAX me the FGDC publication list.   (Be sure to include fax number above).   I am currently on this mailing list. This is a new address.
Upcoming Conferences 1997
Mar 23-26 AM/FM International Conference               Nashville, TNApr 1-5        AAG Annual Meeting                 Fort Worth, TXApr 7-9        ACSM-ASPRS Annual Convention       Seattle, WAApr 15-16 Illinois GIS Association Annual Conference   DeKalb, ILApr 16-18 Joint European Conf.On Geog.Information      Vienna, AustriaApr 23-25 Annual Florida Geog. Info./Mapping Conf.     Daytona Beach, FLApr 28-30 1997 Montana/Idaho GIS Conference       Bozeman, MT                   ChMay 1-2   6th Annual IMAGIN Forum            Lansing, MI                  Ch, FwMay 7-8   5th Annual PA GIS Conference            Harrisburg, PA           MdMay 13-16 7th Annual GPS/GIS Conference           Annapolis, MDMay 25-30 Geomatics in the Era of RADARSAT Conf.  Ottawa, CanadaMay 28-29 10th Annual GIS Conference              Towson, MDJune 4-7  Business Geographics �97                Atlanta, GA                   NSDIJune 15-21     University Consortium for GIS Annual Assembly     Bar Harbor, ME           July 8-11 ESRI Annual User Conference             San Diego, CA                 NSDIJuly 20-24     URISA �97 Conference                    Toronto, CanadaAug 18-22 Tri-Service CADD/GIS/FM Symposium �97   St. Louis, MOAug 26-29 GeoComputation �97                 Dunedin, New Zealand     Sept 14-16     ICMA 83rd Annual Conference             Vancouver, CanadaSept 16-17     Second IEEE Metadata Conference         Silver Spring, MDSept 15-18     National SDTS Implementors Workshop          Rolla, MOOct 19-23 Amer. Water Resources Annual Assoc. Conf.    Long Beach, CA                     MdOct 26-30 GIS/LIS 1997                       Cincinnati, OH
FGDC sessions & workshops: NSDI - general session, Ch - Clearinghouse, Md -Metadata, Fw - Framework, & Std - Standards.  FGDC sessions subject to change.For more information on conferences please contact the FGDC Secretariat at(703) 648-5514.         |
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