[SoC] GSoC - GRASS GIS - T-Algebra - Weekly report

Thomas Leppelt thomas.leppelt at googlemail.com
Fri Jul 5 12:50:32 PDT 2013

Hi all,

here is my report for the last week. I continued the implementation of the
temporal algebra. In detail, I created functions to compare space time
datasets by their topology and to perform temporal selection on raster and
vector datasets, respectively. The temporal selection of space time
datasets can be performed with the module t.select, which can be found in
my repository. I will update my wiki page with documentation and examples
for this new module soon. We also reconsidered and changed some
functionalities in the temporal algebra concept. Take a look in the GRASS
trac wiki:

In the next week I will continue the implementation of the temporal algebra
functions like temporal buffering, snapping and shifting.



Link to project wiki page:

Link to project repository:
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