[OSM-talk] Remote Sensing / DOP / DIY people
Florian Lohoff
f at zz.de
Sat Jun 2 10:38:09 UTC 2018
On Fri, Jun 01, 2018 at 10:38:01PM +0000, Pierre Bรฉland wrote:
> I dont know what is picavet. But I dont think thatKite, or balloon or
> similar flying objects could cover rapidly and systematically a
> rectangular area, be stabilized and produce images of quality.
>
> The fix wings are still expansive but can produce rapidly very precise
> imageries and elevation models. It would be interesting to examine the
> faisability to develop such a project including both hardware and open
> source software.
From my estimated the cost is around 300โฌ starting from zero. Plus a Camera
with something like CHDK - Given that you crash your first experiments
it gets a little more expensive.
Thats for the flying gear.
I am now more interested in stuff like which camera, focal length,
stride width, aperture, resolution on ground, stitching the images or
georeferencing the individual images. Producing the geotiffs, creating a
WMS server etc.
I have some software tools up in my head like Hugin (Image stitching and
lense correction), QGis for Georeferencing the images although the stuff
i saw is pretty complicated.
Flo
--
Florian Lohoff f at zz.de
UTF-8 Test: The ๐ ran after a ๐, but the ๐ ran away
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://lists.openstreetmap.org/pipermail/talk/attachments/20180602/3786ffa2/attachment.sig>
More information about the talk
mailing list