More to Come in 8.2 OpenMP parallelization Great for workflows when only portion of the data is processed in GRASS GIS. (2-5× faster, or almost no time for some workflows)
different scenes can then be classified if semantic labels are the sameīy Maris Nartiss and Martin Landa Faster External Data Links r.external links (opens) external raster data (GeoTiffs, …) faster. new portable signature files created as a result of training use it to identify bands. image classification use sematic labels to identify bands. add a semantic label to any raster map (e.g., S2_1 or red). Skeletons and Centerlines v.voronoi tool can now create area skeletons and centerlines. Some new PROJ 8 functionality is not yet supported.įor example, automated download of datum transformation grids is yet missing. The WKT2 can be used to define a CRS and is printed as CRS info by g.proj. GRASS is currently supporting the latest versions of PROJ and GDAL.Īll the fancy new high-accuracy coordinate transformation methods are supported. High-accuracy coordinate transformations supported. Raster algebra expression from 2002 (v5) works in 2021 (v8): Basic things continue to work in the same way, for example:. Python API added in v6 taking the leading position from Bash, matured in v7, additions planned for 8.2. Graphical user interface changes as needed. Improvements bring need for changes, but breaking changes are introduced only when needed, for example: 
GRASS GIS Google Scholar profile (experimental). references to papers associated with tools or libraries. references to related scientific papers. Interface & connection with R, QGIS, WPS, …. Graphical User Interface and Command Line Interface. Large amount of tools: 500+ core modules, 300+ addons. Free and open source, you can use, modify, improve, share. Write to grass-dev or contact me privately if your name is not here! 
Center for Geospatial Analytics, NC State University.GitHub Discussions (since September 2021).
user mailing list (with vast archives since 1991). PSC Chair: Verónica Andreo (since February 2021)Ĭredit goes to the whole community, not just this talk's authors. Contributors to code, documentation, translations, …. Open Source Geospatial Foundation Charter Member. 
GRASS GIS Project Steering Committee Member. BS & MS in Geoinformatics, Czech Technical University in Prague. Geospatial Research Software Engineer at North Carolina State University. Maris Nartiss, Moritz Lennert, Markus Metz, Stefan Blumentrath, & Veronica Andreo, Martin Landa, Anna Petrasova, Guido Riembauer,
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