XXII ISPRS Congress 2012: Technical Commission VII

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Multivolume work

Persistent identifier:: 1663813779

Title:: XXII ISPRS Congress 2012

Sub title:: Melbourne, Australia, 25 August-1 September 2012

Year of publication:: 2013

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663813779

Language:: English

Additional Notes:: Kongress-Thema: Imaging a sustainable future

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Document type:: Multivolume work

Volume

Persistent identifier:: 1663821976

Title:: Technical Commission VII

Scope:: 546 Seiten

Year of publication:: 2013

Place of publication:: Red Hook, NY

Publisher of the original:: Curran Associates, Inc.

Identifier (digital):: 1663821976

Illustration:: Illustrationen, Diagramme

Signature of the source:: ZS 312(39,B7)

Language:: English

Additional Notes:: Erscheinungsdatum des Originals ist ermittelt.; Literaturangaben

Usage licence:: Attribution 4.0 International (CC BY 4.0)

Corporations:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Adapter:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Founder of work:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Other corporate:: International Society for Photogrammetry and Remote Sensing, Congress, 22., 2012, Melbourne; International Society for Photogrammetry and Remote Sensing

Publisher of the digital copy:: Technische Informationsbibliothek Hannover

Place of publication of the digital copy:: Hannover

Year of publication of the original:: 2019

Document type:: Volume

Collection:: Earth sciences

Chapter

Title:: [VII/6: REMOTE SENSING DATA FUSION]

Document type:: Multivolume work

Structure type:: Chapter

Chapter

Title:: PLANNING TRIPOLI METRO NETWORK BY THE USE OF REMOTE SENSING IMAGERY O. Alhusain, Gy. Engedy , A. Milady, L. Paulini, G. Soos

Document type:: Multivolume work

Structure type:: Chapter

Documentation found on the map is written in both Arabic and English languages, these are mainly street names, descriptions of area status, and construction. Many other related data have been registered on the maps such as the map sheet number, a mapping scale, and control network coordinate values. Non-the- less, useful index of map grid and map symbols can be found on each map segment. Figure 3, shows an analogue map sheet of the city of Tripoli. These maps of Tripoli, undoubtedly -at that time- have had surpassed in their technical quality and content all other maps prepared previously about the city. At the same time and since then, the city has gone through many large scale changes that made these good quality maps obsolete, rendering them to an unsuitable tool in the revision study of the Metro Network. Figure 1. Schematic representation of Tripoli Metro Network sg. 44-1 LAYOUT OF THE TRIPOLI METRO METWORK t:100009 Figure 2. Planned layout of Tripoli Metro Network Following practices of the time, many buildings and establishments were not shown on that map, a fact in itself devaluated the usability of the map for such a study. The technical basis of the map also became old and not very usable, knowing that the ELD79 datum severely limits the applications of GPS-based measurements. Nonetheless, although the map segments have been scanned and put in a coordinates system, which in theory transfer them to be used as a kind of computer- based raster map, the resulting product falls short of modern time standards and our expectations and requirements. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XXXIX-B7, 2012 XXII ISPRS Congress, 25 August — 01 September 2012, Melbourne, Australia 2. BASE MAP OF THE TRAFFIC STUDY To carry out the Revision of the Metro Network Study, and especially to facilitate field work, there was a natural need to acquire an up-to-date mapping material. At the beginning of the revision work, it was unknown whether the contracting partner (RPEMB) will be able to provide the reviewing teams with such mapping material, and if so, what kind of quality; therefore the decision was made to look for a high quality and an up-to-date geographic data source where computer assisted design and modern technology can be efficiently applied. To satisfy the above mentioned criteria, the choice fallen on the CitySphere satellite image products of Tripoli. Figure 4, shows satellite mosaics covering the whole Metro planning area. Figure 4. Satellite mosaics of Tripoli

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