Orthophotography in the Otago region taken in the flying season (summer period) 2012 - 2013. Coverage encompassed the Dunedin City Council area.
Imagery was captured for the ‘Dunedin City Council’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.
Data comprises: •528 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout •Tile layout in NZTM projection containing relevant information.
The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. The products are tiled into NZTopo50 1:5,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.
Imagery supplied as 40cm pixel resolution (0.4m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-0.6m.
Index tiles for this dataset are available as layer [Dunedin 0.4m Rural Aerial Photos Index Tiles (2013)](http://data.linz.govt.nz/layer/2112)
The project area covered the Dunedin City Council Area.
The Aerial Surveys survey number for this project is SN13492.
Digital imagery was collected on 18, 19, 27 February 2013 using Aerial Survey's Microsoft UCLp large-format digital cameras. The imagery was collected flying at 4,700 metres above ground.
Because no field verification has been undertaken it is always recommend the user to field verify any data to be used for design purposes.
All Features are derived from a Photogrammetric process unless otherwise shown.
An automated DEM was produced photogrammetrically over the extents of the photography.