If you can export your file as a las/laz file (or it also takes
PolyCam's zip file of a laz file),
then I have a place where you can preview it using the potree.org
software. https://las.nix.how/
Try using the shortcode: c0987 to see a scan that was made underwater
using photogrammetry.
The
So, two things here.
The morphing of old drawings to new data could have been automated if the
process of sub-selecting from the whole survex dataset could be
formalized. Only by survex processing the whole cave system and then
snipping out the cave section you want, instead of compiling from
Wookey,
The TunnelX program already has an SVG exporter that exports splines with
the right control points here:
https://github.com/CaveSurveying/tunnelx/blob/master/src/SvgGraphics2D.java#L267
This would save a lot of effort re-implementing a TunnelX file parser when
it's got one already, so
Hi folks,
I've got a pretty neat system for drawing up cave surveys in Virtual
Reality now.
(I showed it to Wookey today, and he assures me it's not too off-topic for
this list.)
It's networked, so two or more people can be in the same drawing session
and work with each other. There's a short
I applied for one of those phones for use in this project:
http://www.housahedron.co.uk/42-2/scanning-and-drawing/
Unfortunately, they didn't give me one. Anyway, it seems to have the same
capabilities as a kinect. Probably not so good for caves.
***But that's just data acquisition. I
Why don't you keep the code and the docs onto bitbucket -- where I
keep the TunnelX code?
https://bitbucket.org/goatchurch/tunnelx
Then all your bug tracking stuff would get done automatically,
For that matter, why isn't the Therion code in some place like there too?
I've been quite happy
I've got my ticket now.
http://www.speleo2013.com/registration/overview/UNITED%20KINGDOM
I'll probably be bringing along survey posters made by tunnelx as well
as my laptop. That's the limit of what I can do.
What will Therion be doing there? Probably buying a stand.
I'm hoping it's an
Try some references to compass points articles.
http://www.chaos.org.uk/survex/cp/index.htm
JT
On 13 December 2011 09:04, Xavier Robert wrote:
> Hi Martin,
>
> If this is what you want, you can find mapping project on my caving club
> web site :
>
> * for the Gouffre Jean-Bernard System :
>
If any of you also have some time, you might also enjoy(!) the on-going
discussion here:
http://en.wikipedia.org/wiki/Wikipedia:Templates_for_discussion/Log/2011_November_22#Template:Infobox_ukcave
Short summary: I gave up trying to put cave location coordinates into the
{infobox cave} template,
VRML is a dead format. There's nothing that is effectively replacing
it. WebGL is showing promise (partly because it's based on OpenGL,
which is *the* graphics standard, rather than some funky invented
one).
Do these demos work for you?
http://khronos.org/webgl/wiki/Demo_Repository
Web
As people have realized, getting cavers to understand/use version
control systems at all is incredibly difficult.
While a distributed version control would be the best answer --
especially in the field -- they are impossible for normal people to
use. It will go wrong immediately, and people will
Hi folks,
Anyone out there want to join me in trying to organize the caving
content for wikipedia??
There's quite a bit of material floating around. Get an idea by
drilling down from: http://en.wikipedia.org/wiki/Category:Caves_by_country
The problems include the lack of a special page
To whom it may concern.
Aren't there a whole bunch of Therion programmers in Prague whom I've
never met? It seems I am washing up in Prague tonight (hopefully) and
will be around until Tuesday. Can I meet + buy a beer for/talk cave
surveying with anyone there in town?
Yours,
Julian T.
Hello,
I've noticed that this here Therion probably fits within the bounds of:
http://en.wikipedia.org/wiki/Wikipedia:Notability_%28software%29
Anyone thought of typing it in? If we cover them all then we can have
"List of Cave surveying software" onto the wikipedia, which might make a
John Pybus wrote:
> Nice idea Julian. What does your system need on the server? Are you
> making the code available?
>
>
Yes, if it can be generalized into a utility we can use for this and for
other purposes that we could embed in our application. Behind it
technically is OpenMesa,
Wolfgang Zillig wrote:
> Hello Julian,
>
> it seems that I don't understand what you want. Do you want to show the cave
> model under fixed viewpoint (animated gif, mpeg...) or shall the user be abel
> to turn and rotate the model like he wants? Do you also need to include a
> digital elevation
Wolfgang Zillig wrote:
> Why don't you use VRML?
>
> Wolfgang
>
>
VRML is dead. I had cave surveys in it and it was never satisfying.
The next thing might be:
http://www.xml.com/pub/a/2003/08/06/x3d.html.
Ultimately, computer images are 2D, and the fuss about making high frame
I just tried to get zoomify to work on my webpage for a cave drawing.
It only works for jpegs, not pngs. Is that right?
Meanwhile, I have some technology for generating 3D renderings on a
webserver and showing it through a normal browser without a plug-in. If
anyone has the time and
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