xgrass, multiple users and photos

[Mr J D Stocks]

Written recently:
 
 
> The main task is the correspondence problem (ie matching the
> same features in the two images).  Traditionally this was
> done by hand, but there are now efforts to do this automatically
> - mostly very expensive.  I had a student doing this, using a technique
> probably
> superior to anything else around (feature matching followed by heirarchical
> pattern matching) but we stopped development when we saw Hi-View (now
> available within ERMapper) and other commercial packages start to appear,
> and when we saw that developing a friendly interface was definitely not
> his forte ;-).  If anyone is interested we could probably make this available
> for the guts of a new module.
> 

Do you mean you want a user interface developing?

I feel that to move on, GRASS should have this air photo dem facility.
I may be interested in developing the front end.

J. Stocks,
GIS Research Officer,
School of Agricultural and Forest Sciences,
University of Wales,
Bangor,
Gwynedd,
Great Britain.