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Regional Models

REGIONAL MODELS are medium-resolution databases for networks planning and optimization projects over large regions or countrywide.

 

Regional Models data set:

  • Digital Terrain Model (DTM)
  • Clutter / Land Use Model (13-18 classes)
  • Vector Model (8 classes)
  • Text Labels (names of settlements, rivers, railways, etc.)

Additional layers may be included as well:

  • Orthoimagery
  • Population Distribution Data
  • Detailed Administrative Borders

 

Regional Models may be integrated with 2D Urban ones to improve their accuracy in urban and suburban areas.

 

Resolution

Altimetric accuracy (Z)

Planimetric accuracy (X, Y) Sources Formats

20 m

25 m

30 m

50 m

5-10 m

10-15 m

depending on data sources

25-30 m

30-40 m

40-60 m

depending on data sources

  • Satellite images with 5-15 m resolution
  • SRTM data
  • Topographic maps of 1:50,000 -- 1:200,000 scales
RF planning tools and GIS formats

 

 

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