GRASS GIS contributors meetings in San Michele/February 2016

Date

15-20 February 2016

Agenda

Community stuff:

• plan https://grasswiki.osgeo.org/wiki/Paris_Code_Sprint_2016_Agenda

Time-based task:

• Wed morning - GIS.lab (Markus, Luca, Ludka, Martin, ...)
• Fri morning - OSM data -> Vector network analysis with turntable (Markus, Luca, Stepan, ...)

Raster:

• discuss and ideally activate new raster compression scheme in "trunk" (trac #2750)
  • code: lib/raster/init.c, line 124
  • Plan:
    • Null data are by default DEFLATE compressed: hence, if GRASS_COMPRESS_NULLS=1 or not defined at all. So, if the user sets GRASS_COMPRESS_NULLS to anything else than 1, Null data will not be compressed.
    • Note: Backward NULL file compression compatibility could be implemented in relbranch70 only by ZLIB's DEFLATE (see https://trac.osgeo.org/grass/ticket/2750#comment:36). Hence ZLIB may qualify for the default NULL compression algorithm.

Projections:

• issues postponed to Paris Code Sprint 2016 Agenda

Core:

• Kickstart of GRASS with LatLong predefined, open import wizard | switch projection

QA:

• integrate "coverity scan" with Travis, https://scan.coverity.com/travis_ci
• check "coverity scan": copy-paste errors, https://scan.coverity.com/projects/1038

winGRASS:

• install https://icl.cs.utk.edu/lapack-for-windows/ or https://www.scipy.org/scipylib/building/windows.html#blas-lapack-and-atlas

Web CMS:

• discuss CMS migration to Wordpress

OSM data -> Vector network analysis with turntable

• Add turntable support for OSM data
• discuss: How the whole solution should look like?

Addons:

• Update include/Make to reflect Addons with libs

Participants and reports

• Martin Landa
• Ludmila
• Stepan
• Matej

Luca

• closed tickets trac #2261 trac #2319 trac #2912
• started to work on trac #2294.... continue in Paris

Markus

• Developed https://grasswiki.osgeo.org/wiki/Community_Sprint_Funding along with Martin and Luca
• checked trac #2916 - Arch configure issue

Photos