[Liblas-devel] libLAS/libPC -- looking forfunding, sponsorship

Eli Adam EAdam at co.lincoln.or.us
Thu Apr 7 12:16:14 EDT 2011


Nevermind.  Just time delay and order switching.  Everything is working properly.

Eli

>>> On 4/7/2011 at 9:10 AM, in message <4D9D7F9E.4F75.00CE.0 at co.lincoln.or.us>,
"Eli Adam" <EAdam at co.lincoln.or.us> wrote:
> This is more about list administration than anything else.  
> 
> I didn't get my message so I logged into mailman to make sure that I had it 
> set to receive my own messages.  That was indeed the case.  Then I checked 
> the archives and see your response but not my message.
> 
> http://lists.osgeo.org/pipermail/liblas-devel/2011-April/thread.html 
> 
> Why did my email not go to the list?  I successfully post to various other 
> OSGeo email lists from this email.  
> 
> Thanks, Eli
> 
> 
> 
>>>> On 4/7/2011 at 9:01 AM, in message
> <00b301cbf53d$0f5ec3b0$2e1c4b10$@flaxen.com>, "Michael P. Gerlek"
> <mpg at flaxen.com> wrote:
>> Speaking only for myself here, I definitely want libPC to become a "real"
>> OSGeo project, but I don't think we're quite ready yet.
>> 
>> Of course, if the OSGeo connection was required for a near-term funding
>> opportunity, I'd support that.
>> 
>> -mpg
>> 
>>> -----Original Message-----
>>> From: Eli Adam [mailto:EAdam at co.lincoln.or.us] 
>>> Sent: Thursday, April 07, 2011 8:52 AM
>>> To: mpg at flaxen.com; liblas-devel at lists.osgeo.org 
>>> Subject: Re: [Liblas-devel] libLAS/libPC -- looking for funding,
>> sponsorship
>>> 
>>> Any chance of being able to support libLAS/libPC through OSGeo?
>>> 
>>> There are a handful of projects that can be supported through OSGeo here,
>>> http://www.osgeo.org/sponsorship/opportunities 
>>> 
>>> Eli
>>> 
>>> 
>>> 
>>> >>> On 4/7/2011 at 8:24 AM, in message
>>> <00a401cbf537$ec99cd20$c5cd6760$@flaxen.com>, "Michael P. Gerlek"
>>> <mpg at flaxen.com> wrote:
>>> > Do you use libLAS in your products, or would you if it had some
>>> > additional features you need?  If so, please read on.
>>> >
>>> >
>>> > libLAS has been a success, but the world of point cloud support for
>>> > geospatial applications goes well beyond just reading and writing the
>>> > LAS format -- we want support for other formats, spatial index
>>> > integration, a suite of core command line tools, database integration,
>>> > and so on.  To that end, as some of you may have already heard, the
>>> > lasLAS team has begun work on "version 2" of libLAS, known as libPC.
>> The
>>> project goals are:
>>> >
>>> > 1. libPC is a library which provides APIs for reading, writing, and
>>> >    processing point cloud data of various formats.  Additionally, some
>>> >    command line tools are provided.  As GDAL is to 2D pixels, libPC is
>> to
>>> >    multidimensional points.
>>> >
>>> > 2. From a market perspective, libPC is "version 2" of libLAS.  The
>> actual
>>> >    code base will be different, however, and the APIs will not be
>>> >    compatible.
>>> >
>>> > 3. The libPC implementation has high performance, yet the API remains
>>> >    flexible.  We recognize that these two goals will conflict at times
>> and
>>> >    will weigh the tradeoffs pragmatically.
>>> >
>>> > 4. The architecture of a libPC-based workflow will be a pipeline of
>>> >    connected stages, each stage being either a data source (such as a
>> file
>>> >    reader), a filter (such as a point thinner), or data sink (such as a
>>> >    file writer).
>>> >
>>> > 5. The libPC library will be in C++, but will also include a C API and
>> will
>>> >    have SWIG bindings for languages like Python and C#. libPC will
>> support
>>> >    multiple platforms, specifically Windows, Linux, and Mac.
>>> >
>>> > 6. libPC is open source and is released under a BSD license.
>>> >
>>> >
>>> > In part with funding from a generous US govt sponsor (not sure if I
>>> > should name them, sorry), libPC development is already well underway.
>>> >
>>> > However, more development needs to happen before it can reach parity
>>> > with libLAS and start to go into production mode.  To do this, of
>>> > course, your material support is needed.
>>> >
>>> > If you use libLAS today in your world -- or if you would like to, if
>>> > only it had some missing feature -- please consider helping to fund the
>>> libLAS team.
>>> > This can be done in a variety of ways:
>>> >
>>> >   - "buy" open development time to further the core libPC work
>>> >   - "sponsor" the team to implement a particular feature you need
>>> >   - loan a member of your own development staff to the team for a
>>> > specific task
>>> >
>>> > Please contact me (mpg at flaxen.com) if you're interested in supporting
>>> > open source software.
>>> >
>>> > -mpg
>>> >
>>> >
>>> > _______________________________________________
>>> > Liblas-devel mailing list
>>> > Liblas-devel at lists.osgeo.org 
>>> > http://lists.osgeo.org/mailman/listinfo/liblas-devel 
>> 
>> _______________________________________________
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