Series Topographical Cartography of Extremadura at 1:1,000 scale. (Board of Extremadura-ERDF)
Description
Series: CTEX01 or Topographical Cartography of Extremadura at 1:1,000 scale. Population settlements and their closest environment are represented. Geographical area where it is located: Autonomous Community of Extremadura (Spain). Reference system before 2008: ED50. Reference systems between 2008-2014: ED50 and ETRS89. Reference system from 2015 onwards: ETRS89. Projection system: UTM spindles 29N and 30N. It is represented in the zone in which the settlement of the population is located. Altimetric reference system: Average sea level in the mareograph of Alicante (Spain-peninsula). Equidistance between level curves: 1 meter. Altimetric theoretical precision: 0.25 meters. Theoretical Planimetric Accuracy: 0.2 meters. STORAGE FORMATS: Between 1992-1996 the cartography is on paper and DXF. Between 1996-1999, on paper, DXF and DGN. Since 2003, an Access database with information linked to the DGN file has also been available. In 2008 the cartography is no longer received in print format and is received in PDF format (in addition to DGN and DXF). GENERAL DESCRIPTION. The CTEX01 series presents the traditional content of topographic mapping. Physical geography: relief, hydrography and soil uses. Human geography: urban elements, constructions, natural resources and industry, communication channels, administrative divisions and geodetic supports. Toponymy and signage.
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Tags
- cartografia-1:1.000
- land-cover
- ctex-1
- serie
- 1000