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dc.description.abstractThe Digital Geographic Information Working Group (DGIWG) has been working since 1983 to develop an exchange standard for Digital Geographic Information (DGI). The result of this effort is the DGI Exchange Standard, or DIGEST, which specifies the exchange structure and feature attribute coding scheme for vector, raster, and matrix data. The- paper provides background information on the DGIWG, current implementation of DIGEST-compliant datasets and future activities.en
dc.titleThe digital geographic information exchange standard (Digest) -- Implementation statusen
ags.descriptionNotesIncludes bibliographical references.en
ags.publisherPlaceAddis Ababa :en
ags.publisherNameUN. ECA,en
dc.coverage.spatialAFR
dc.coverage.spatialAfrica
dc.date.accessioned2011-10-11T07:18:05Z
dc.date.available2011-10-11T07:18:05Z
dc.date.issued1993-02
dc.identifier.urihttp://hdl.handle.net/10855/14293
dc.format.extent10 p.
dc.languageeng
dc.typeConference document
uneca.subject.fulltaxonomyUNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::CARTOGRAPHY
uneca.subject.fulltaxonomyUNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::GEOGRAPHY::GEOGRAPHIC INFORMATION SYSTEMS
uneca.subject.fulltaxonomyUNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::CARTOGRAPHIE
uneca.subject.fulltaxonomyUNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::CARTOGRAFIA
uneca.subject.fulltaxonomyUNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::GEOGRAPHIE::SYSTEMES D'INFORMATION GEOGRAPHIQUE
uneca.subject.fulltaxonomyUNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::GEOGRAFIA::SISTEMAS DE INFORMACION GEOGRAFICA
uneca.conference.fulltaxonomyConference Categories::Conferences on Surveying, Cartography and Mapping
uneca.workflow.processedtrue
ags.creatorCorporateUnited Nations. Economic and Social Council
ags.creatorCorporateUnited Nations. Economic Commission for Africa
ags.creatorConferenceUN. ECA United Nations Regional Cartographic Conference for Africa (8th : 1993, Feb. 22 - 27 : Addis Ababa, Ethiopia)
ags.subjectThesaurusCARTOGRAPHY
ags.subjectThesaurusGEOGRAPHIC INFORMATION SYSTEMS
ags.subjectThesaurusCARTOGRAPHIE
ags.subjectThesaurusCARTOGRAFIA
ags.subjectThesaurusSYSTEMES D'INFORMATION GEOGRAPHIQUE
ags.subjectThesaurusSISTEMAS DE INFORMACION GEOGRAFICA
ags.subjectClassification03.01.00 Geo-Information
ags.availabilityNumber55789
ags.availabilityNumber1993
ags.availabilityLocationECA-HQ
ags.rights.termsofusepublic
ags.RNE/ECA/NRD/CART/208
ags.JN55789
ags.creatorConferenceCategoryConferences on Surveying, Cartography and Mapping
uneca.language.supporteden


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