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List:       grass-user
Subject:    [GRASS-user] Suggested workflow for Importing DXF Wind Turbines onto Map in Grass 6.4.4
From:       Paul Shapley <p.shapley () gmail ! com>
Date:       2014-07-30 20:57:31
Message-ID: CAK-x10=fET-3Yhp+R0s1ZMb228GCAg=bsPHeqSbE3Wm50p3ztQ () mail ! gmail ! com
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Hi,

I have imported a single wind turbine (dxf) into grass with v.in.dxf
successfully. I need to position it on a map but do not know where to
start.

From the grasswiki pages it says it is best to use XY location but how do
you assign known location co-ordinates to the base of a wind turbine
(without a copy of AutoCAD). I would also need to add many more wind
turbines onto the same map.Do i need to use v.proj/v.transform/v.rectify?

I might also need to set the height of the turbine but again not sure which
is the best action.

Thanks,

-- 
*Paul J. Shapley *MSc CGeog (GIS) FRGS

[Attachment #5 (text/html)]

<div dir="ltr"><div><div>Hi,<br><br></div>I have imported a single wind turbine (dxf) \
into grass with v.in.dxf successfully. I need to position it on a map but do not know \
where to start. <br><br>From the grasswiki pages it says it is best to use XY \
location but how do you assign known location co-ordinates to the base of a wind \
turbine (without a copy of AutoCAD). I would also need to add many more wind turbines \
onto the same map.Do i need to use v.proj/v.transform/v.rectify?<br> <br>I might also \
need to set the height of the turbine but again not sure which is the best \
action.<br><br></div>Thanks,<br clear="all"><div><div><div><br>-- <br><div \
dir="ltr"><b>Paul J. Shapley </b><span style="font-family:times new \
roman,serif"><font><span style="font-family:arial,helvetica,sans-serif">MSc CGeog \
(GIS) FRGS</span></font><br> </span><b><br></b></div>
</div></div></div></div>



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