StratMap OSNI is based on the complete Ordnance Survey of Northern Ireland (OSNI) Small Scale (1:210,000 Scale) data set, made up of vector layers. It consists of a very comprehensive set of vector layers with cartographic styling to form an attractive backdrop map.
StratMap OSNI suggested applications
- Environmental analysis;
- What if? scenario planning;
- Statistical analysis for decision making;
- Customised graphic output.
StratMap OSNI features & use
- Roads and railways, canals, rivers, lakes and woodland areas;
- Cartographically positioned annotation text;
- Roads and railways, canals, rivers, lakes and woodland areas;
- Find any features from the names included as attribute data;
- Full set of feature codes to classify each type of feature;
- Fits closely with TourerMap OSNI product derived from Ordnance Survey of Northern Ireland 1:250,000 Scale Raster dataset;
- Available as full national coverage or smaller ‘cut-out’ extracts (priced per sq km).
StratMap OSNI technical information
A workspace (for use in MapInfo Professional GIS) or project file (for use in ESRI ArcView/GIS) opens all the layers and sets zoom layer thresholds that determine when the layers are visible.
This is suitable for scales on screen in the range 1:5,000,000 to 1:50,000. More layers become visible as you zoom in.
The Irish Transverse Mercator Grid co-ordinate system is used. The coastline fits closely with TourerMap OSNI (derived from 1:250,000 Scale Raster).
The storage space required is about 90Mb for full NI coverage in MapInfo TAB format.
Main formats available: MapInfo TAB, ESRI SHP, AutoCAD DXF, Illustrator EPS and others.
StratMap OSNI is licensed for internal business use by a specified number of users and includes hard copy prints up to A3 in size. Publishing on the Internet can require the next multi-user pricing band.
After the first year there is an annual charge equal to the initial price, including one update per year.
StratMap OSNI coverage available
- Northern Ireland; or
- Selected area (priced per sq km); and
- Great Britain (companion product – StratMap - derived from the Ordnance Survey Strategi dataset).