GRASS Toolbox data import and export modules

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GRASS Toolbox data import and export modules

This Section lists all graphical dialogs in the GRASS Toolbox to import and export data into a currently selected GRASS location and mapset. <P>
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Table 13: GRASS Toolbox: Raster and Image data import modules
Raster and Image data import modules in the GRASS Toolbox
Module name Purpose
r.in.arc Convert an ESRI ARC/INFO ascii raster file (GRID) into a (binary) raster map layer
r.in.ascii Convert an ASCII raster text file into a (binary) raster map layer
r.in.aster Georeferencing, rectification, and import of Terra-ASTER imagery and relative DEM's using gdalwarp
r.in.gdal Import GDAL supported raster file into a GRASS binary raster map layer
r.in.gdal.loc Import GDAL supported raster file into a GRASS binary raster map layer and create a fitted location
r.in.gdal.qgis Import loaded raster into a GRASS binary raster map layer
r.in.gdal.qgis.loc Import loaded raster file into a GRASS binary raster map layer and create a fitted location
r.in.gridatb Imports GRIDATB.FOR map file (TOPMODEL) into GRASS raster map
r.in.mat Import a binary MAT-File(v4) to a GRASS raster
r.in.poly Create raster maps from ascii polygon/line data files in the current directory
r.in.srtm Import SRTM HGT files into GRASS
i.in.spotvgt Import of SPOT VGT NDVI file into a raster map

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Table 14: GRASS Toolbox: Raster and Image data export modules
Raster and Image data export modules in

the GRASS

Toolbox
Module name Purpose
r.out.gdal.gtiff Export raster layer to Geo TIFF
r.out.arc Converts a raster map layer into an ESRI ARCGRID file
r.gridatb Exports GRASS raster map to GRIDATB.FOR map file (TOPMODEL)
r.out.mat Exports a GRASS raster to a binary MAT-File
r.out.bin Exports a GRASS raster to a binary array
r.out.png Export GRASS raster as non-georeferenced PNG image format
r.out.ppm Converts a GRASS raster map to a PPM image file at the pixel resolution of the CURRENTLY DEFINED REGION
r.out.ppm3 Converts 3 GRASS raster layers (R,G,B) to a PPM image file at the pixel resolution of the CURRENTLY DEFINED REGION
r.out.pov Converts a raster map layer into a height-field file for POVRAY
r.out.tiff Exports a GRASS raster map to a 8/24bit TIFF image file at the pixel resolution of the currently defined region
r.out.vrml Export a raster map to the Virtual Reality Modeling Language (VRML)

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Table 15: GRASS Toolbox: Vector data import modules
Vector data import modules in the GRASS Toolbox
Module name Purpose
v.in.dxf Import DXF vector layer
v.in.e00 Import ESRI E00 file in a vector map
v.in.garmin Import vector from gps using gpstrans
v.in.gpsbabel Import vector from gps using gpsbabel
v.in.mapgen Import MapGen or MatLab vectors in GRASS
v.in.ogr Import OGR/PostGIS vector layers
v.in.ogr.qgis Import loaded vector layers into GRASS binary vector map
v.in.ogr.loc Import OGR/PostGIS vector layers and create a fitted location
v.in.ogr.qgis.loc Import loaded vector layers into GRASS binary vector map and create a fitted location
v.in.ogr.all Import all the OGR/PostGIS vector layers in a given data source
v.in.ogr.all.loc Import all the OGR/PostGIS vector layers in a given data source and create a fitted location

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Table 16: GRASS Toolbox: Vector data export modules
Vector data export modules in the GRASS Toolbox
Module name Purpose
v.out.ogr Export vector layer to various formats (OGR library)
v.out.ogr.gml Export vector layer to GML
v.out.ogr.postgis Export vector layer to various formats (OGR library)
v.out.ogr.mapinfo Mapinfo export of vector layer
v.out.ascii Convert a GRASS binary vector map to a GRASS ASCII vector map
v.out.dxf converts a GRASS vector map to DXF

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