runMrt: Run Modis Reprojection Tool ('MRT-grid') with specified...

In MODIS: MODIS Acquisition and Processing

Description

Specifying input parameters this function, gets MODIS grid data from archive (HTTP/FTP or local) and processes the files with the 'MRT-grid' tool.

Usage

runMrt(...)

Arguments

...	See: Methods

Methods

	product	See: ?getProduct
	begin	See: ?transDate
	end	See: ?transDate
	extent	See: ?getTile and Details!
	SDSstring	See: ?getSds. Default is extract all SDS (layers).
	job	Character. Name of the current job for the creation of the output folder. If not specified it is created: 'PRODUCT.COLLECTION_DATETIME'
	localArcPath	Character. Default options("MODIS_localArcPath"). Local path to look for and/or to download MODIS files.
	outDirPath	Character. Default options("MODIS_outDirPath"). Root directory where to write job folder.
	dataType	Default 'GeoTiff' specified in MODISoptions(), 'MRT' supports: raw binary (hdr+dat), HDF-EOS (hdf) or GeoTiff (tif). Any other format specified through MODISoptions or dataType, is switched to 'GeoTiff'.
	outProj	Character. See 'MRT' manual.
	zone	Zone number used as optional setting only for outProj="UTM", if not set it is autodetected. See 'MRT' manual.
	projPara	Character. In that form: "6371007.18 0.00 0.00 ...". for outProj %in% c("GEO","SIN") it is autodetected. See 'MRT' manual.
	datum	Character. Default 'NODATUM'. See 'MRT' manual.
	mosaic	Logical, default TRUE. Mosaic files of not? One case for setting mosaic=FALSE is a to large extent. HDF4 file supports max 2GB filesize, if crossed mosaicing process will fail.
	anonym	Logical, default TRUE. If FALSE the job name is added at the end of the root filename.
	quiet	Logical. Default FALSE, its up to you to switch to 'boring' alias FALSE. Not fully implemented!
	dlmethod	default options("MODIS_dlmethod"). Argument passed to ?download.file. . See ?MODISoptions
	stubbornness	Default options("MODIS_stubborness"). See ?MODISoptions

Author(s)

Matteo Mattiuzzi and Forrest Stevens

Source

You can obtain MRT-grid after registration from: https://lpdaac.usgs.gov/tools/modis_reprojection_tool

See Also

getHdf

Examples

## Not run: 

runMrt( product="MOD11A1", extent="austria", begin="2010001", end="2010002", SDSstring="101",
  job="ExampleGEOdelme", outProj="GEO")
runMrt( product="MOD11A1", extent="austria", begin="2010001", end="2010002", SDSstring="101",
  job="ExampleSINdelme", outProj="SIN")
runMrt( product="MOD11A1", extent="austria", begin="2010001", end="2010002", SDSstring="101",
  job="ExampleUTMdelme", outProj="UTM")


## End(Not run)

MODIS documentation built on May 2, 2019, 6:09 p.m.