#Download Grass Gis 7.2 For Mac series#

Several vector modules have been significantly improved with new options, flags, fixes and other enhancements.

'srtm: color palette for Shuttle Radar Topography Mission elevation ')

G76:r.colors includes inferno, magma and plasma color tables as well as a new flag -d to list available rules with description (e.g.

G76:r.cost has a new solver option to control which direction is used in case of multiple directions with equal costs.

G76:r.random has a new seed option to set the seed of the RNG, making it possible to reproduce the same random pixels in different runs.

G76:r.in.srtm now also supports the import of SRTM Water Body Data products (SWBD).

G76:r.slope.aspect has a new -n flag to create aspect as degrees clockwise from North (azimuth) and a new -e flag to compute values at edges.

G76:r.mapcalc comes with new functions floor() and ceil().

G76:r.info recognizes different types of raster maps, i.e., 'raster' (GRASS native), 'reclass' (reclassification of another raster map), 'GDAL-link' (GRASS link to a GDAL raster band), 'virtual' (virtual mosaic of raster maps).

G76:r.proj offers a new pipeline option for high-accuracy re-projection provided by PROJ v.

Several other raster modules have been improved with new options or flags:.

вЂ‹Finally, there is now G76:r.mapcalc.simple, a tool to calculate a new raster map from a simple r.mapcalc expression.

G76:r.buildvrt hence allows processing big areas while avoiding the creation of physical maps, especially useful when space is limited. This is very useful when the original data are available in tiles which can now be virtually mosaiked to a single map without overhead for easier analysis. The second one, G76:r.buildvrt, provides the very useful functionality of creating virtual raster (VRT) mosaics from a list of input raster maps. The first one, G76:r.path, can be used to trace paths from different starting points following input directions, such as the outputs of G76:r.cost, G76:r.walk or G76:r.watershed, among others.

This new GRASS GIS release comes with 3 new dedicated raster modules.

The core G7:g.region module comes with a new grow option that allows to increase or decrease by a certain number of pixels the region extent in all directions.

#Download Grass Gis 7.2 For Mac series#

A series of new modules has been added and many improved as outlined below.

Moreover, a new widget has been implemented for commands including an SQL WHERE parameter to ease selection of features/data. This simple new feature allows to always visualize such an important basic concept in GRASS GIS and makes it a lot easier for newcomers.

GRASS GIS 7.6 graphical user interface now displays the computational region extent by default in the Map Display window.

Also a new raster map type has been added: GRASS virtual raster (VRT) which is a virtual mosaic of the list of input raster maps. Furthermore, ZSTD has been added a new rasterД¬ompression method which is an improvement over ZLIB's deflate method, providing both faster and higher compression than ZLIB.

Efforts have concentrated on making the user experience even better, providing many new useful additional functionalities to modules and further improving the graphical user interface. After almost 1 year of development the new stable release GRASS GIS 7.6 is available.