definition for: #DefenceHeritageNI

Defence Heritage Sites within Northern Ireland. Recording, preserving and archiving locations, photographs, histories and documents related to sites with a defensive nature in Northern Ireland. Project collaboration by the Geographical Information Science Research and Teaching Unit, Queen's University Belfast; Department of the Environment NI & Living Legacies. Mapping #GIS and spatial analysis undertaken by the GIS Research and Teaching Unit, Queen's University Belfast.

Crowdsourcing information on historical defensive sites within Northern Ireland. http://***