[GRASS-dev] Week 5: GRASS GIS 3D flowlines

GRASS GIS GRASS GIS developer
1

Hi all,

  1. What did you get done this week:

I implemented Runge-Kutta with adaptive step size. I started to work on on-the-fly gradient computation but it still needs to be improved.

  1. What do you plan on doing next week?
    I need to fix the gradient computation and see if it could be optimized.

  2. Are you blocked on anything?

No.

[1] http://trac.osgeo.org/grass/wiki/GSoC/2014/ImplementationOf3DRasterFlowLine

[2] http://trac.osgeo.org/grass/browser/sandbox/annakrat