[GRASSLIST:1377] importing ESRI-ARC/INFO BIL into GRASS

[Andreas Lange]

Hi,

i need to import a ESRI ARC/INFO BIL file into GRASS. 
I think that this should be possible with r.in.bin, but I have some
questions:
I have a hdr file (header data), a blw file (world file), a clr file
(color table), the bil data file and a file with the extension "stx". 
What is this file for?
How can i figure out in which projection the bil file is? The world file
(*.blw/*.bilw) only has the raster resolution and the coordinates of one
edge of the raster file. The header file only contains info on the data
organization of the bil file. 

I could not find any information on the web on how to interpret the
values from the stx file. The Gdal library code does not mention the stx
file too. 

Any help appreciated.

Andreas

-- 
Andreas Lange, 65187 Wiesbaden, Germany, Tel. +49 611 807850
Andreas.Lange at Rhein-Main.de - A.C.Lange at GMX.net