Our friends at OpenDataNI have been busy securing some fantastic spatial data sets for public use. in particular LiDAR surface elevation data collected by various NI Government Departments over the last 12 years. I’ve covered LiDAR technology in a previous post showing how it…
Aerial Light Detection and Ranging (LiDAR)
To begin a series of posts about some of the mapping techniques we utilise at the Geographical Information Science (GIS) Research Unit here at SNBE, lets take a look at Aerial LiDAR. Aerial based Light Detection and Ranging (LiDAR) has become…