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<p>The closest you can get using a single table is using array typed
fields, but beware of editing data, nothing will prevent you from
corrupting the data and having geometry and attributes out of
sync.</p>
<p>Other approaches are having a separate point layer with the
vertices duplicated or a linear referencing table.</p>
<p>Cheers</p>
<p>Matthias<br>
</p>
<div class="moz-cite-prefix">On 11/7/18 5:34 AM, Idan Miara wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAEDrt39JamELbqFifzYEeUXvFx4g0_kQYr+FZ1XfT+YpWz3EHQ@mail.gmail.com">
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<div dir="auto">Hi,
<div dir="auto">Thanks for your response! </div>
<div dir="auto">Please note that the extra info is per vertex
and the features are multipolylines for instance. Think a file
of airplane paths, so you have 6 dims per vertex and some
attributes per path feature. </div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Wed, 7 Nov 2018, 05:34 Nicolas Cadieux <<a
href="mailto:nicolas.cadieux@archeotec.ca"
moz-do-not-send="true">nicolas.cadieux@archeotec.ca</a>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
Well I believe the simple .csv file is not the fastest but
will give you the most flexibility if you have a massive
amount of data. I have been working with hyper spectral
cloud data.<br>
<br>
Nicolas<br>
<br>
> Le 6 nov. 2018 à 21:09, Alex Mandel <<a
href="mailto:tech_dev@wildintellect.com" target="_blank"
rel="noreferrer" moz-do-not-send="true">tech_dev@wildintellect.com</a>>
a écrit :<br>
> <br>
>> On 11/6/18 12:54, Idan Miara wrote:<br>
>> Hi,<br>
>> <br>
>> What would be the OGR or the portable way for
handling vector data with<br>
>> more than 4 dimensions?<br>
>> i.e. xyz+time+velocity+acceleration for each vertex.<br>
>> <br>
>> Kind regards,<br>
>> Idan<br>
>> <br>
>> <br>
> <br>
> Attribute tables. Make XYZ geometries and put all your
other stuff into<br>
> attributes.<br>
> <br>
> Enjoy,<br>
> Alex<br>
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