Lineage Description |
This data set was originally created to help the Department of Education (now known as the Department for Education, Children and Young People) identify school locations more accurately.
The data is currently held in WGS 84 Web Mercator EPSG:3857.
POSITION ACCURACY: Due to the lineage of the data an accuracy measure cannot be applied to this data except in very general terms. The position of any one point can be best described as generally the centre of the main building at a school usually determined to be the main entrance for external visitors.
ATTRIBUTE ACCURACY: Attribute accuracy is estimated to be 95%.
LOGICAL CONSISTENCY: All data is maintained by DECYP's Facilities area and is annually updated and checked for duplicate features and coincident features by visual means. |