Tuesday 10 April 2018

Otago Central Railway [61J]: Cromwell-Alexandra 7

The following are what the maps for Alexandra will now look like.

However the completion will take a few days as the following tasks have to be finished:


  • Review all the plans and data I researched for Alexandra last year.
  • There will not be a historic aerial photo for Fulton Hogan because it is a lot of work for one small area where the aerial photo is low resolution.
  • A few issues have to be fixed in Gimp with some of the aerial imagery obtained from Linz where two series overlap. For some reason the boundaries of these series are not aligned exactly north-south or east-west so their server adds black edges. The solution is to pair the images either side of this border up in Gimp and overlap them properly then re-render the two images.