The work by AOC to create a detailed laser survey of the castle has borne fruit in the most spectacular fashion. This fly-by generated by the data shows the level of detail that the technique has captured. We’re delighted because this represents a really detailed dataset from which drawings and plans can be elaborated – and all enabled by our Lairds’ and Ladies’ support.
To fully understand the building and aid the restoration process, AOC was commissioned to undertake a detailed measured survey of the building comprising elevation drawings and floor plans (as much as these could be gained from the present access). By using a 3D laser scanner to complete the work, AOC’s team were able to complete the survey in a single day. 33 scans were completed in total with a final sampled pointcloud of 75 million points, creating a wonderful 3D image of the castle’s exterior. The problems with access to the interior were also partially overcome as the laser managed to shoot through the roofless entrance lobby and upper level windows to identify the basic floor plan; even internal features such as second floor fireplaces were identified, now hanging in mid-air after the collapse of the floor beams within. The survey was accompanied by over 900 high-resolution digital photographs of the external features of the castle to aid the survey and create a detailed record for use during the restoration programme.
To learn more about AOC please visit them here.
While the last couple of weeks have included a well-earned break, we have also been working hard on the next stage of the Dunans project. In fact, if truth be told, the whole thing is rather taking off!!
The image shows what look like puffball mushrooms on the main lawn at Dunans, but are in fact essential placemarkers for the laser survey AOC carried out on Thursday. The results of which we’ll post as soon as possible.
The same day, well, evening we had the first of our ecological surveys, with 6 bat spotters onsite until 11 pm, recording all the bats that spin about our belfry!
And this Friday, myself, Robin (our architect) and Sadie went through statement of requirements for castle and ScottishLaird office. These are essential pre-requisites before the designing of space begins – a design which will use the laser survey as its basis.