With the presentation in Sydney last Wednesday, OTB has been finally presented on the five continents. Here is a map of the official presentations in conferences, courses and meetings:
Here is a map of the OTB world tour.
Of course, the density is much higher in Europe and the users also follow this trend, but people in Australia were already aware of OTB before the presentation. This diversity brings very valuable feedback and help improve the quality: at least we know that OTB is working in the southern hemisphere as well!
It was nice to meet you at FOSS4G Emmanuel. I look forward to a bright future for OTB and MPI support. You will need to work out a way of serializing/persisting your processing stream. I will start on getting our mixed mode OpenMPI system going.