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Nairobi, Kenya, 14-17, September, 2010
Regional Seminar on Dissemination and Spatial Analysis of Census Data GIS and Census Mapping - The Cape Verde experience in the use of GIS technologies in the 2010 Census Presented by Leonilde Lima Nairobi, Kenya, 14-17, September, 2010
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Summary 2010 Census Mapping Dissemination Strategy Objectives
GIS - INECV Infrastructure Web Dissemination Products Services Users Data Contents A Internet alterou definitivamente a forma como se disponibiliza a informação geográfica aos utilizadores. A WEB é hoje um dos modos privilegiados de difusão de informação estatística georreferenciada, tirando partido dos desenvolvimentos tecnológicos que têm possibilitado a evolução das potencialidades dos SIG on-line e o aparecimento de aplicação em diferentes áreas.
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Step 01-Digitalization of the 2000 Enumeration Areas and Buildings
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Step 01-Digitalization of the 2000 Enumeration Areas and Buildings
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Step 2 – Pre Census/Census cartogtraphy preparation
Maps Productions and Printing PDA projects Enumeration areas (2000 boundaries)
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Step 03- Census Cartographic database
Correction and stabilization
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Step 04- Design of the 2010 enumeration areas
150 / 180 households for urban / rural areas
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Step 05- Field confirmation and DR boundary descriptions
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Step 06 – Pilot census and Census preparation
Maps Productions and Printing PDA projects – 949 Enumerations Areas (2010 boundaries)
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Step 07- Census geographic database
Correction and stabilization December 2010 Step 08 – Dissemination Maps - June 2011 Step 09 – SIG INE - December 2011
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Ressources Softwares Geobase Arcview ArcGis Global Mapper
IBGE Mobile GIS
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Ressources Hardware PC’s 1 Plotter 3 - A3 Printers PDA’s
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Ressources Liveware / People
8 technicians (Geography, Cartography, Statistics, Technologies). Computer operators Field operations staff
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Ressources Others Aerial photography – Municipalities 1/2000 urban level 1/ rural level Satellite Imagery – Google earth Others institutions
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Census History - Dissemination
The previous dissemination of census results (2000), had been limited to tables and reports. Product/Service Format in which product/service available Press release Tabulated data Preliminary results Paper Final results Paper / internet / CD Results by smallest geographic unit Paper / CD Posters, brochures, etc Analytical and thematic statistical reports Paper / Internet Customized data requests Internet / INE
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2010 - Dissemination Strategy
Facilitate the access to information Free access to all census data, incuding geographical data Make the internet core dissemination vehicle Enabling advanced users to directly handle the information,
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Objectifs Promote statistical literacy, data awareness and usefulness, as a basic support instrument for the formulations and decisions on public policies and private businesses.
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llima@ine.gov.cv - leonildelima@yahoo.com
Thank you Leonilde Lima -
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