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DATA QUALITY

Normalizing and geocoding databases are prerequisites for the geographic visualization of information and their analysis.

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From the database to georeference

DATA VALIDATION

Different data sources, a lack of verification and input errors can all contribute towards databases being full of incomplete, duplicate or wrong addresses.

UbiEst’s normalization functions can control, check and correct information, guaranteeing a high level of quality.

CALCULATING REGIONAL CODING AND GEOGRAPHIC COORDINATES

Previously normalized data can be coded: georeferencing is the stage where information is connected with a map.

 

Each record – which will be visualized – is assigned a pair of geographic coordinates from an address.

Geocoding addresses is carried out from data available in “personal data” bases. The fields of Province, Comune, Street Name and Street Number generate a pair of coordinates that are memorized alongside the personal data of the location so that it can be put on the map, enabling proximity searches and geostatistical analyses to be carried out.

DATABASE

  • Normalizing addresses
  • Managing 9 figure postcodes
  • Managing national roads
  • Managing user zones
  • Attributing regional codes
  • Normalizing foreign localities
  • Managing PO BOX

CALCULATING

  • Locality
  • Street
  • Post code
  • Street bends
  • Areas which are off-limit
  • Street number
  • X,Y
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USuite: automatically manages databases

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uSuite: automatic and manual georeferencing

  • CONTACT US

    UbiEst SpA

    Via Reginato, 85/H - 31100 Treviso (TV)
    Tel. +39 0422 210 194
    Fax +39 0422 210 270

    Office in Torino: TargaUbiEst
    Via Bologna, 220 - 10154 Torino (TO)
    Tel. +39 011 23 993 11

    info@ubiest.com