Hello, Further to my question: I have updated to gdal 1.9.0, and tried to read in my file as below:
r.in.poly input=/home/dgeo1/BasementTWT.asc output=basment Writing raster map... (Tue Mar 25 22:33:28 2014) Command finished (0 sec) Item is added into the tree under map layers, but does not render. Metadata info returns: r.info map=basment@PERMANENT +----------------------------------------------------------------------------+ | Layer: basment@PERMANENT Date: Tue Mar 25 22:33:28 2014 | | Mapset: PERMANENT Login of Creator: dgeo1 | | Location: newLocation1 | | DataBase: /home/dgeo1/gis | | Title: ( basment ) | | Timestamp: none | |----------------------------------------------------------------------------| | | | Type of Map: raster Number of Categories: 0 | | Data Type: CELL | | Rows: 770 | | Columns: 272 | | Total Cells: 209440 | | Projection: x,y | | N: 8949433.59941984 S: 8381239.01898174 Res: 737.91503953 | | E: 774072.87646697 W: 573359.98571481 Res: 737.91503953 | | Range of data: min = NULL max = NULL | | | | Data Description: | | generated by r.in.poly | | | | Comments: | | r.in.poly input="/home/dgeo1/BasementTWT.asc" output="basment" rows=\ | | 4096 | | | +----------------------------------------------------------------------------+ (Tue Mar 25 22:36:49 2014) Command finished (0 sec) Tried with max rows of 770, same result, range of data NULL. Any suggestions would be appreciated, regards, Szilard On 25 March 2014 14:05, Szilard Albert <[email protected]> wrote: > Dear list, > > I have a Z-map format text file, representing a geological horizon. > I need to convert it to some other format, something like a simple XYZ or > XYT > text file. > > Example of format is below. > > Any suggestions if I can achieve this with Grass/Gdal? > regards, > Szilard > > > > ! > ! ZIMS FILE NAME : 242grid > ! FORMATTED FILE CREATION DATE: FEB 19 14 > ! FORMATTED FILE CREATION TIME: 11:35 > ! > @242grid HEADER , GRID, 5 > 15,0.1000000E+31 , , 7, 1 > 624, 663, 578000.0 , 842800.0 , 8715600. , > 8964800. > 30000.00 , 0. , 0. > @ > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 0.1000000E+31 > >
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