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Remotly Sensed Imaging for Greenways Planning

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dc.contributor.authorTenedório, José A.
dc.contributor.authorFerreira, José C.
dc.contributor.authorRocha, Jorge
dc.contributor.authorMorgado, Paulo
dc.date.accessioned2023-06-08T18:19:25Z
dc.date.available2023-06-08T18:19:25Z
dc.date.issued1997
dc.description.abstractThe digital infonnation provided by satellite remote sensing supplies spatial, spectral and temporal perceptions that aren't available from other sources .. lt represents one ofthe most recent and developed technical means for the study ofthe earth and of envlronmental sciences from space. Often it is lhe only source of data for observing natural processes over large areas in short to long time frames. Satellite images provide special efficacy in large scale applications. They provi de a perspective on constant change of geographic scale (national, regional and zona!), temporal scale and geosystems analysis scale. Greenway planning requires a broad array of spatial infonnation. For remotely-sensed spatial information to be useful for greenway planning, it must be of Iimited size and complexity, yet still meet accuracy standards of the overall database. It's most useful when it can be processed in a desktop computing environment. To meet these needs, a method was developed for rapid treatment of remotely-sensed data This method includes automatic steps (data statistical analysis, supervised and non-supervised classifications, local filtering, among others), and semi-automatic steps (chiefly computer aided visual analysis). Some experiences of digital image processing are presented to integrate spectral and semantic jnfornation related to land use/cover changes at the urban fringe ofthe Lisbon Metropolitan Area.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationTenedório, J. A., Ferreira, J. C., Rocha, J., & Morgado, P. (1997). Remotly Sensed Imaging for Greenways Planning, In. Machado J.; Ahern, J. (Eds.), Environmental Challenges in an Expanding Urban World and the Role of Emerging Information Technologies, (pp 489-501), National Centre for Geographical Information (CNIG – Actual Direcção Geral do Território), Lisbon, Portugal. ISBN 972-97406-0-7.pt_PT
dc.identifier.isbn972-97406-0-7
dc.identifier.urihttp://hdl.handle.net/10451/58119
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherCNIG – Actual Direcção Geral do Territóriopt_PT
dc.subjectRemote sensingpt_PT
dc.subjectGreenwayspt_PT
dc.subjectDigital image processingpt_PT
dc.subjectSupervised classificationpt_PT
dc.subjectSpectral infornationpt_PT
dc.subjectSemanticspt_PT
dc.subjectUrban fringept_PT
dc.titleRemotly Sensed Imaging for Greenways Planningpt_PT
dc.typebook part
dspace.entity.typePublication
oaire.citation.conferencePlaceLisbon, Portugalpt_PT
oaire.citation.endPage501pt_PT
oaire.citation.startPage489pt_PT
oaire.citation.titleEnvironmental Challenges in an Expanding Urban World and the Role of Emerging Information Technologiespt_PT
person.familyNameRocha
person.familyNameMorgado
person.givenNameJorge
person.givenNamePaulo
person.identifier0000000069085031
person.identifier1579929
person.identifier.ciencia-idEC15-76DC-9B96
person.identifier.ciencia-id6510-4FB9-6261
person.identifier.orcid0000-0002-7228-6330
person.identifier.orcid0000-0002-3220-4943
person.identifier.ridF-3185-2017
person.identifier.ridJ-9673-2012
person.identifier.scopus-author-id56428061000
person.identifier.scopus-author-id36741880600
rcaap.rightsopenAccesspt_PT
rcaap.typebookPartpt_PT
relation.isAuthorOfPublication9c7dabc1-d6c6-4636-9293-6babe2ba64c9
relation.isAuthorOfPublication12d81dbb-2bdd-4de0-bb04-7118e50cee36
relation.isAuthorOfPublication.latestForDiscovery9c7dabc1-d6c6-4636-9293-6babe2ba64c9

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