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List: postgis-users
Subject: Re: [postgis-users] ST_Volume question
From: Amy O'Keefe <OKeefe-A2 () ulster ! ac ! uk>
Date: 2020-10-28 20:11:08
Message-ID: PR3PR06MB6714CC154CE6829E42B34EAE96170 () PR3PR06MB6714 ! eurprd06 ! prod ! outlook ! com
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Hi, thanks for this! Do you know how I’d go about doing that?
Get Outlook for iOS<https://aka.ms/o0ukef>
________________________________
From: postgis-users <postgis-users-bounces@lists.osgeo.org> on behalf of Darafei \
"Komÿpa" Praliaskouski <me@komzpa.net>
Sent: Wednesday, October 28, 2020 8:08:21 PM
To: PostGIS Users Discussion <postgis-users@lists.osgeo.org>
Subject: Re: [postgis-users] ST_Volume question
Hello,
Volume of a point is 0. You probably want to construct a Solid Polyhedralsurface \
first.
On Wed, Oct 28, 2020 at 10:30 PM Amy O'Keefe \
<OKeefe-A2@ulster.ac.uk<mailto:OKeefe-A2@ulster.ac.uk>> wrote: My company have given \
me XYZ point data in the form Of ASC file. I’ve been asked to do ST_Volume \
calculations on them in postgis but my results keep coming back 0. Any advice?
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Darafei "Komÿpa" Praliaskouski
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<div style="direction: ltr;">Hi, thanks for this! Do you know how I’d go about doing \
that? <span id="ms-outlook-ios-cursor"></span></div>
</div>
<div><br>
</div>
<div class="ms-outlook-ios-signature">Get <a href="https://aka.ms/o0ukef">Outlook for \
iOS</a></div> </div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" \
style="font-size:11pt" color="#000000"><b>From:</b> postgis-users \
<postgis-users-bounces@lists.osgeo.org> on behalf of Darafei "Komÿpa" \
Praliaskouski <me@komzpa.net><br> <b>Sent:</b> Wednesday, October 28, 2020 \
8:08:21 PM<br> <b>To:</b> PostGIS Users Discussion \
<postgis-users@lists.osgeo.org><br> <b>Subject:</b> Re: [postgis-users] \
ST_Volume question</font> <div> </div>
</div>
<div>
<div dir="ltr">Hello,
<div><br>
</div>
<div>Volume of a point is 0. You probably want to construct a Solid Polyhedralsurface \
first. </div> </div>
<br>
<div class="x_gmail_quote">
<div dir="ltr" class="x_gmail_attr">On Wed, Oct 28, 2020 at 10:30 PM Amy O'Keefe \
<<a href="mailto:OKeefe-A2@ulster.ac.uk">OKeefe-A2@ulster.ac.uk</a>> wrote:<br> \
</div> <blockquote class="x_gmail_quote" style="margin:0px 0px 0px 0.8ex; \
border-left:1px solid rgb(204,204,204); padding-left:1ex"> <div>
<div dir="ltr">
<div></div>
<div>
<div dir="ltr">My company have given me XYZ point data in the form Of ASC file. I’ve \
been asked to do ST_Volume calculations on them in postgis but my results keep coming \
back 0. Any advice? </div> </div>
</div>
<font face="Calibri" size="0"><br>
<br>
This email and any attachments are confidential and intended solely for the use of \
the addressee and may contain information which is covered by legal, professional or \
other privilege. If you have received this email in error please notify the system \
manager at <a href="mailto:postmaster@ulster.ac.uk" \
target="_blank">postmaster@ulster.ac.uk</a> and delete this email immediately. Any \
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represent those of Ulster University. <br>
The University's computer systems may be monitored and communications carried out on \
them may be recorded to secure the effective operation of the system and for other \
lawful purposes. Ulster University does not guarantee that this email or any \
attachments are free from viruses or 100% secure. Unless expressly stated in the \
body of a separate attachment, the text of email is not intended to form a binding \
contract. Correspondence to and from the University may be subject to requests for \
disclosure by 3rd parties under relevant legislation. <br>
<b>The Ulster University was founded by Royal Charter in 1984 and is registered with \
company number RC000726 and VAT registered number GB672390524.The primary contact \
address for Ulster University in Northern Ireland is Cromore Road, Coleraine, Co. \
Londonderry BT52 1SA</b> <br>
</font></div>
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<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr" class="x_gmail_signature">
<div dir="ltr">Darafei "Komÿpa" Praliaskouski<br>
OSM BY Team - <a \
href="https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Fopenstreetmap.b \
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<font face="Calibri" size="0"><br>
<br>
This email and any attachments are confidential and intended solely for the use of \
the addressee and may contain information which is covered by legal, professional or \
other privilege. If you have received this email in error please notify the system \
manager at postmaster@ulster.ac.uk and delete this email immediately. Any views or \
opinions expressed are solely those of the author and do not necessarily represent \
those of Ulster University. <br>
The University's computer systems may be monitored and communications carried out on \
them may be recorded to secure the effective operation of the system and for other \
lawful purposes. Ulster University does not guarantee that this email or any \
attachments are free from viruses or 100% secure. Unless expressly stated in the \
body of a separate attachment, the text of email is not intended to form a binding \
contract. Correspondence to and from the University may be subject to requests for \
disclosure by 3rd parties under relevant legislation. <br>
<b>The Ulster University was founded by Royal Charter in 1984 and is registered with \
company number RC000726 and VAT registered number GB672390524.The primary contact \
address for Ulster University in Northern Ireland is Cromore Road, Coleraine, Co. \
Londonderry BT52 1SA</b> <br>
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