dc.description.abstract | Improvement in the quality of (air) photographic coverage is an essential factor in increasing the general output of photogrammetric work. Indeed, any gain in the definition of the image makes it possible to secure a survey of given accuracy from photographs on a smaller, scale. This result in a great saving on all the operations involved in the survey, as a result of the reduction of the number of plates covering the same area. | en |
dc.title | The testing of new optical combinations for taking photographs and plotting at the ("Institute geographique national ") | en |
ags.descriptionNotes | provisional agenda, item 12 (b). | en |
ags.descriptionNotes | Submitted by the French government. | en |
ags.descriptionNotes | Library also has edition in French under the title "Essai de nouvelles combinaisons optiques pour la prise de vues et la restitution à l ' institut géographique national : communication présentée par le gouvernement français" | en |
ags.publisherPlace | Addis Ababa : | en |
ags.publisherName | UN. ECA, | en |
dc.coverage.spatial | AFR | |
dc.date.accessioned | 2012-05-25T07:33:54Z | |
dc.date.available | 2012-05-25T07:33:54Z | |
dc.date.issued | 1966-08 | |
dc.identifier.uri | http://hdl.handle.net/10855/10636 | |
dc.format.extent | 6 p. | |
dc.language | eng | |
dc.type | Conference document | |
uneca.subject.fulltaxonomy | UNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::CARTOGRAPHY | |
uneca.subject.fulltaxonomy | UNBIS::CULTURE::COMMUNICATION AND MASS MEDIA::PHOTOGRAPHS | |
uneca.subject.fulltaxonomy | UNBIS::NATURAL RESOURCES AND THE ENVIRONMENT::GEOGRAPHY | |
uneca.subject.fulltaxonomy | UNBIS::ECONOMIC DEVELOPMENT AND DEVELOPMENT FINANCE::STATISTICS::SURVEYS | |
uneca.subject.fulltaxonomy | UNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::CARTOGRAPHIE | |
uneca.subject.fulltaxonomy | UNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::CARTOGRAFIA | |
uneca.subject.fulltaxonomy | UNBIS::CULTURE::COMMUNICATION ET MOYENS DE COMMUNICATION DE MASSE::PHOTOGRAPHIES | |
uneca.subject.fulltaxonomy | UNBIS::CULTURA::COMUNICACION Y MEDIOS DE COMUNICACION DE MASAS::FOTOGRAFIAS | |
uneca.subject.fulltaxonomy | UNBIS::RESSOURCES NATURELLES ET ENVIRONNEMENT::GEOGRAPHIE | |
uneca.subject.fulltaxonomy | UNBIS::RECURSOS NATURALES Y MEDIO AMBIENTE::GEOGRAFIA | |
uneca.subject.fulltaxonomy | UNBIS::DEVELOPPEMENT ECONOMIQUE ET FINANCEMENT DU DEVELOPPEMENT::STATISTIQUE::ENQUETES | |
uneca.subject.fulltaxonomy | UNBIS::DESARROLLO ECONOMICO Y FINANCIACION DEL DESARROLLO::ESTADISTICA::ENCUESTAS | |
uneca.conference.fulltaxonomy | Conference Categories::Conferences on Surveying, Cartography and Mapping | |
uneca.workflow.processed | true | |
ags.creatorCorporate | United Nations. Economic and Social Council | |
ags.creatorCorporate | United Nations. Economic Commission for Africa | |
ags.creatorConference | UN. ECA United Nations Regional Cartographic Conference for Africa (8th : 1967, Feb. 13 - 25 : Lagos, Nigeria). | |
ags.subjectThesaurus | CARTOGRAPHY | |
ags.subjectThesaurus | PHOTOGRAPHS | |
ags.subjectThesaurus | GEOGRAPHY | |
ags.subjectThesaurus | SURVEYS | |
ags.subjectThesaurus | CARTOGRAPHIE | |
ags.subjectThesaurus | CARTOGRAFIA | |
ags.subjectThesaurus | PHOTOGRAPHIES | |
ags.subjectThesaurus | FOTOGRAFIAS | |
ags.subjectThesaurus | GEOGRAPHIE | |
ags.subjectThesaurus | GEOGRAFIA | |
ags.subjectThesaurus | ENQUETES | |
ags.subjectThesaurus | ENCUESTAS | |
ags.subjectClassification | 03.01.00 Geo-information | |
ags.availabilityNumber | 51425 | |
ags.availabilityNumber | 1966 | |
ags.availabilityLocation | ECA-HQ | |
ags.rights.termsofuse | public | |
ags.RN | E/CN.14/CART/173 | |
ags.JN | 51425 | |
ags.creatorConferenceCategory | Conferences on Surveying, Cartography and Mapping | |
uneca.language.supported | en | |