SAGA-GIS Module Library Documentation (v2.3.0)

Module Export Raster

The "GDAL Raster Export" module exports one or more grids to various file formats using the "Geospatial Data Abstraction Library" (GDAL) by Frank Warmerdam. For more information have a look at the GDAL homepage:
http://www.gdal.org

GDAL Version:1.7.3

Following raster formats are currently supported:


IDNameExtension
VRTVirtual Rastervrt
GTiffGeoTIFFtif
NITFNational Imagery Transmission Formatntf
HFAErdas Imagine Images (.img)img
ELASELAS
MEMIn Memory Raster
FITSFlexible Image Transport System
BMPMS Windows Device Independent Bitmapbmp
PCIDSKPCIDSK Database Filepix
ILWISILWIS Raster Mapmpr/mpl
SGISGI Image File Format 1.0rgb
LevellerLeveller heightfieldter
TerragenTerragen heightfieldter
HDF4ImageHDF4 Dataset
ERSERMapper .ers Labelled
RMFRaster Matrix Formatrsw
RSTIdrisi Raster A.1rst
INGRIntergraph Raster
GSBGGolden Software Binary Grid (.grd)grd
PNMPortable Pixmap Format (netpbm)pnm
ENVIENVI .hdr Labelled
EHdrESRI .hdr Labelled
PAuxPCI .aux Labelled
MFFVexcel MFF Rasterhdr
MFF2Vexcel MFF2 (HKV) Raster
BTVTP .bt (Binary Terrain) 1.3 Formatbt
IDAImage Data and Analysis
ADRGARC Digitized Raster Graphicsgen
SAGASAGA GIS Binary Grid (.sdat)sdat

Parameters

 NameTypeIdentifierDescriptionConstraints
InputGrid(s)Grid list (input)GRIDS--
OptionsGrid systemGrid systemPARAMETERS_GRID_SYSTEMGrid system-
FileFile pathFILEThe GDAL dataset to be created.-
FormatChoiceFORMATThe GDAL raster format (driver) to be used.Available Choices:
[0] Virtual Raster
[1] GeoTIFF
[2] National Imagery Transmission Format
[3] Erdas Imagine Images (.img)
[4] ELAS
[5] In Memory Raster
[6] Flexible Image Transport System
[7] MS Windows Device Independent Bitmap
[8] PCIDSK Database File
[9] ILWIS Raster Map
[10] SGI Image File Format 1.0
[11] Leveller heightfield
[12] Terragen heightfield
[13] HDF4 Dataset
[14] ERMapper .ers Labelled
[15] Raster Matrix Format
[16] Idrisi Raster A.1
[17] Intergraph Raster
[18] Golden Software Binary Grid (.grd)
[19] Portable Pixmap Format (netpbm)
[20] ENVI .hdr Labelled
[21] ESRI .hdr Labelled
[22] PCI .aux Labelled
[23] Vexcel MFF Raster
[24] Vexcel MFF2 (HKV) Raster
[25] VTP .bt (Binary Terrain) 1.3 Format
[26] Image Data and Analysis
[27] ARC Digitized Raster Graphics
[28] SAGA GIS Binary Grid (.sdat)
Default: 0
Data TypeChoiceTYPEThe GDAL datatype of the created dataset.Available Choices:
[0] match input data
[1] 8 bit unsigned integer
[2] 16 bit unsigned integer
[3] 16 bit signed integer
[4] 32 bit unsigned integer
[5] 32 bit signed integer
[6] 32 bit floating point
[7] 64 bit floating point
Default: 0
Set Custom NoDataBooleanSET_NODATA-Default: 0
NoData ValueFloating pointNODATA-Default: 3.000000
Creation OptionsTextOPTIONSA space separated list of key-value pairs (K=V).-

Command-line

Usage: saga_cmd io_gdal 1 [-GRIDS <str>] [-FILE <str>] [-FORMAT <str>] [-TYPE <str>] [-SET_NODATA <str>] [-NODATA <double>] [-OPTIONS <str>]
  -GRIDS:<str>     	Grid(s)
	Grid list (input)
  -FILE:<str>      	File
	File path
  -FORMAT:<str>    	Format
	Choice
	Available Choices:
	[0] Virtual Raster
	[1] GeoTIFF
	[2] National Imagery Transmission Format
	[3] Erdas Imagine Images (.img)
	[4] ELAS
	[5] In Memory Raster
	[6] Flexible Image Transport System
	[7] MS Windows Device Independent Bitmap
	[8] PCIDSK Database File
	[9] ILWIS Raster Map
	[10] SGI Image File Format 1.0
	[11] Leveller heightfield
	[12] Terragen heightfield
	[13] HDF4 Dataset
	[14] ERMapper .ers Labelled
	[15] Raster Matrix Format
	[16] Idrisi Raster A.1
	[17] Intergraph Raster
	[18] Golden Software Binary Grid (.grd)
	[19] Portable Pixmap Format (netpbm)
	[20] ENVI .hdr Labelled
	[21] ESRI .hdr Labelled
	[22] PCI .aux Labelled
	[23] Vexcel MFF Raster
	[24] Vexcel MFF2 (HKV) Raster
	[25] VTP .bt (Binary Terrain) 1.3 Format
	[26] Image Data and Analysis
	[27] ARC Digitized Raster Graphics
	[28] SAGA GIS Binary Grid (.sdat)
	Default: 0
  -TYPE:<str>      	Data Type
	Choice
	Available Choices:
	[0] match input data
	[1] 8 bit unsigned integer
	[2] 16 bit unsigned integer
	[3] 16 bit signed integer
	[4] 32 bit unsigned integer
	[5] 32 bit signed integer
	[6] 32 bit floating point
	[7] 64 bit floating point
	Default: 0
  -SET_NODATA:<str>	Set Custom NoData
	Boolean
	Default: 0
  -NODATA:<double> 	NoData Value
	Floating point
	Default: 3.000000
  -OPTIONS:<str>   	Creation Options
	Text