[SoC] [OSSIM] Ossimplanet integration with Grass and Qgis - status report #10

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[SoC] [OSSIM] Ossimplanet integration with Grass and Qgis - status report #10

Massimo Di Stefano
Hi All,

this week was a cool and bad week at same time ...

cool :

- i finally get the base code (not all the tools yet) working in qgis as a python plug-in

- added UTM coordinates + zone in the display based on different ellipsoids [1]

- working on a function to move the planet "smooth and slow" bettween 2 point
  (simply it generate intermediate points along a geodetic lines to connect 2 points)
  this work is not finished yet but it is promising [2]

- finished the tool to reproject, traslate, rotate a vector (i need to finish the "scale" function)
  for now it works on shp file but it can work on all the ogr format.
  the reprojection tool is based on 2 set of gcp to solve a last square system (only planimetry)
  (you can choose between affine or conforme transformation)

- i'm playng with ossimplanet viewer and it's new cool function (efemeridi, cloud, fog, visibility)
  i'll add a new grass script to simply  run ossimplanet viewer using presected files ...
  here a nice screenshoot :-) 

what i'll do the next week :

- i'll work hard on the qgis side to go ahead about the gsoc code  "porting"
- work on the geodetic "smooth-slow" moving bettween 2 positions 
- working on how to customize the grass vector rendering (point size, line width, colors...)

bad things :

this week i broken the internal disk of my laptop .. "lucky" it is readable but not writable
.. so i had to buy a new one and reinstall *all* my needed sw on it (i know it is a little OT
 .. but this issue braked me)

best regards and happy summer!


 i re-used LatLongUTMconversion and pyproy :

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