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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am a new user of GRASS 6.1. I have previously worked
solely in ArcGIS. I have not found a comprehensive manual that helps me
to understand how to start. I am not sure that I am interpreting “location”
and “mapset” properly and even if I can use the files I currently
use in ArcView (I have converted all to rasters) for a projection. My
main error message is “…not a valid mapset”.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Any help would be appreciated.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><em><i><font size=3 face="Lucida Calligraphy"><span
style='font-size:12.0pt;font-family:"Lucida Calligraphy"'>Sandra M. Goodrow</span></font></i></em><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Program Associate</span></font><o:p></o:p></p>
<p class=MsoNormal><st1:place w:st="on"><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Rutgers</span></font></st1:place><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> Cooperative
Extension Water Resources Program</span></font><o:p></o:p></p>
<p class=MsoNormal><st1:Street w:st="on"><st1:address w:st="on"><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>14 College Farm
Road</span></font></st1:address></st1:Street><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>, Room 241</span></font><o:p></o:p></p>
<p class=MsoNormal><st1:place w:st="on"><st1:City w:st="on"><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>New Brunswick</span></font></st1:City><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>, <st1:State
w:st="on">NJ</st1:State> <st1:PostalCode w:st="on">08901</st1:PostalCode></span></font></st1:place><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Phone: (732)932-9800 ext.6125</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Fax: (732)932-8644</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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