Difference between revisions of "Talk:GRASS GIS Community Sprint Autumn 2017"

From GRASS-Wiki
Jump to: navigation, search
(Markus Neteler)
Line 17: Line 17:
  
 
== Markus Neteler ==
 
== Markus Neteler ==
* GRASS GIS 8 discussions: improvements in the raster library:
+
* GRASS GIS 8 discussions: improvements in the raster library: tile support
** add tile support for better large map support (Sentinel, global data, ...), supporting massive parallel computations
+
** see: https://trac.osgeo.org/grass/wiki/Grass8Planning
*** tiles could then be even stored on different nodes for speed optimization
 
*** e.g. develop a new virtual raster mapset "VRT" (special like PERMANENT)
 
**** reading:
 
***** or add tile support deeply into raster lib (Rast_get_row()
 
***** use name scheme? make use of segment library
 
***** problem: due to row compression always whole row is read even if computation region is smaller
 
**** writing:
 
***** more complex
 
  
 
== Markus Metz ==
 
== Markus Metz ==

Revision as of 08:50, 11 November 2017

Photos of the event

To be added

Summary

To be added

Participants and Reports

Veronica Andreo

  • Add/enhance descriptions of tasks for Google Code-in (GCI) in shared spreadsheet
  • Discussions about GRASS GIS GCI tasks with Luca Delucchi
  • Create list of core modules and add-ons missing examples and screenshots (by means of: check_examples_screenshots.py)
  • Adding new and improved modules to NewFeatures74 page

Markus Neteler

Markus Metz

Moritz Lennert

  • Added tests to r.object.geometry and fixed a bug noticed through the test ;-)
  • Bug triaging
  • Started to put the 7.4.0-News page into place
  • Some discussions about raster format
  • Work on improving r.neighborhoodmatrix

Nikos Alexandris