Mallon Technology

OSNI

OSNI

We are the only Mid-Ulster licensed supplier of OSNI map products

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OSNI

Orthophotography

High quality aerial imagery covering all of Northern Ireland.

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Historical Mappings
Historical Mappings

Historical Mappings

Geo-referenced raster data for over 20,000 maps from 1835-1960.

Turn the data held on your paper maps into a useful and user–friendly form. By scanning your maps we can digitally capture the information, ensure it is aligned to its real–world position and convert it for use within your GIS.

ACE Maps
ACE Maps

ACE Maps

Large scale location maps for first-time land registration, planning and building control applications in N.Ireland.

Raster Mapping

Raster Mapping

Providing a greater degree of topographical detail, raster mapping data is available in 1:250000, 1:50000 and 1:10000 scales.

Vector Mapping

Vector Mapping

Available in a range of data formats, covering the whole of Northern Ireland, OSNI vector maps are ready to be imported for use in the GIS of your choice.

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