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Don't you need the "skip=1" parameter to skip the first header line
of column names?<br>
<br>
<div class="moz-cite-prefix">On 06/11/2018 08:55 PM, Rich Shepard
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:alpine.LNX.2.20.1806111046390.29133@salmo.appl-ecosys.com">
I've a large text file of weather data. A sample row of data is:
<br>
station|name|lat|lon|elev|date|dapr|evap|mdpr|prcp|sn01|sn03|snow|snwd|sx01|sx03|wesd|wesf
<br>
USC00353770|Headworks Portland
Water|45.4486|-122.1547|228.0|2005-01-01||||0.59|||0.0|0.0||||
<br>
<br>
The fourth column is longitude with values such as -122.1547. When
I enter
<br>
this command:
<br>
<br>
in.ascii --overwrite \
<br>
in=/home/rshepard/projects/oregon/<project_name/data/precipitation/\
<br>
clackamas_co_weather_2005_2018.txt out=precip separator=pipe \
<br>
columns="station varchar, name varchar, y double precision, x
double \
<br>
precision, elev double precision, date varchar, dapr double
precision, \
<br>
evap double precision, sn01 double precision, sn03 double
precision, \
<br>
snow double precision, snwd double precision, sx01 double
precision, sx03 \
<br>
double precision, west double precision, wesf double precision"
x=4 y=3 z=5
<br>
<br>
grass 7.5svn responds with this error:
<br>
<br>
Number of columns: 18
<br>
Number of rows: 113570
<br>
ERROR: 'x' column is not of number type
<br>
<br>
How do I specify west longitude without an initial '-' or an
appended 'W'?
<br>
<br>
Rich
<br>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Micha Silver
Ben Gurion Univ.
Sde Boker, Remote Sensing Lab
cell: +972-523-665918</pre>
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