06-29-2009
split one column into multiple columns
hey,
i have the following data:
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
4.600000
9.800000
12.70000
12.90000
33.80000
The following command , awk '{a[NR%14+1]=a[NR%14+1]" "$0} END {for (i in a){print a[i]}}', yields:
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
0.000000 0.000000 4.600000
0.000000 0.000000 9.800000
0.000000 0.000000 12.70000
0.000000 0.000000 33.80000
0.000000 0.000000 12.90000
0.000000 0.000000 0.000000
0.000000 0.000000 0.000000
where i want the last column to be
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
4.600000
9.800000
12.70000
12.90000
33.80000. The ascending order is lost...
Can anyone help?
Thanx
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LEARN ABOUT DEBIAN
gdalinfo
gdalinfo(1) General Commands Manual gdalinfo(1)
NAME
gdalinfo - gdalinfo lists information about a raster dataset
SYNOPSIS
gdalinfo [--help-general] [-mm] [-stats] [-hist] [-nogcp] [-nomd]
[-noct] [-nofl] [-checksum] [-proj4] [-mdd domain]*
[-sd subdataset] datasetname
DESCRIPTION
The gdalinfo program lists various information about a GDAL supported raster dataset.
-mm
Force computation of the actual min/max values for each band in the dataset.
-stats
Read and display image statistics. Force computation if no statistics are stored in an image.
-hist
Report histogram information for all bands.
-nogcp
Suppress ground control points list printing. It may be useful for datasets with huge amount of GCPs, such as L1B AVHRR or HDF4 MODIS
which contain thousands of them.
-nomd
Suppress metadata printing. Some datasets may contain a lot of metadata strings.
-noct
Suppress printing of color table.
-checksum
Force computation of the checksum for each band in the dataset.
-mdd domain
Report metadata for the specified domain
-nofl
(GDAL >= 1.9.0) Only display the first file of the file list.
-sd subdataset
(GDAL >= 1.9.0) If the input dataset contains several subdatasets read and display a subdataset with specified number (starting from
1). This is an alternative of giving the full subdataset name.
-proj4
(GDAL >= 1.9.0) Report a PROJ.4 string corresponding to the file's coordinate system.
The gdalinfo will report all of the following (if known):
o The format driver used to access the file.
o Raster size (in pixels and lines).
o The coordinate system for the file (in OGC WKT).
o The geotransform associated with the file (rotational coefficients are currently not reported).
o Corner coordinates in georeferenced, and if possible lat/long based on the full geotransform (but not GCPs).
o Ground control points.
o File wide (including subdatasets) metadata.
o Band data types.
o Band color interpretations.
o Band block size.
o Band descriptions.
o Band min/max values (internally known and possibly computed).
o Band checksum (if computation asked).
o Band NODATA value.
o Band overview resolutions available.
o Band unit type (i.e.. 'meters' or 'feet' for elevation bands).
o Band pseudo-color tables.
EXAMPLE
gdalinfo ~/openev/utm.tif
Driver: GTiff/GeoTIFF
Size is 512, 512
Coordinate System is:
PROJCS["NAD27 / UTM zone 11N",
GEOGCS["NAD27",
DATUM["North_American_Datum_1927",
SPHEROID["Clarke 1866",6378206.4,294.978698213901]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433]],
PROJECTION["Transverse_Mercator"],
PARAMETER["latitude_of_origin",0],
PARAMETER["central_meridian",-117],
PARAMETER["scale_factor",0.9996],
PARAMETER["false_easting",500000],
PARAMETER["false_northing",0],
UNIT["metre",1]]
Origin = (440720.000000,3751320.000000)
Pixel Size = (60.000000,-60.000000)
Corner Coordinates:
Upper Left ( 440720.000, 3751320.000) (117d38'28.21"W, 33d54'8.47"N)
Lower Left ( 440720.000, 3720600.000) (117d38'20.79"W, 33d37'31.04"N)
Upper Right ( 471440.000, 3751320.000) (117d18'32.07"W, 33d54'13.08"N)
Lower Right ( 471440.000, 3720600.000) (117d18'28.50"W, 33d37'35.61"N)
Center ( 456080.000, 3735960.000) (117d28'27.39"W, 33d45'52.46"N)
Band 1 Block=512x16 Type=Byte, ColorInterp=Gray
AUTHORS
Frank Warmerdam warmerdam@pobox.com, Silke Reimer silke@intevation.de
GDAL
Tue Sep 18 2012 gdalinfo(1)