Livigno's Webcam Story
Third step: Updating
After a year of experimentation, it was necessary to substitute the
operating system which did not offer the valid applications for the use
of data and their protection (the applications we use cannot pass through
the firewalls).
The old S.O. was removed and new installed Linux was very difficult
to configure, but more efficient in production of real time images (it
would be possible to have the web cam images in streaming, but we considered
it useless, as long as the image is fixed… as soon as we find the
suitable hardware and the software, we will activate it) and data operating
(now the weather data are stored in a database and so in the future time
they can be used in research).
The weather forecast data are updated each 5 min. and the graphics occurred
in real time.
Second step: changing the place of web cam
After a long period of experimentation we decided to
move camera and put it in better place and offer
the real weather situation in Livigno.
Web cam is now on the roof of a habitation, which is situated towards
the lake (one of the extreme parts of Livigno) and it covers the most
of the southern part of Livigno valley (Vago mountain in centre, Monte
della neve on the left side and Monte Blesaccia on the right).
It is useless to say that this is the experimental stage and even if
it is diverse from the previous one, we still do not know if our invention
can bear the harsh winter temperature.
With the introduction of real time images (24h/24h), now they are updated
from 6 a.m. to 12 a.m. each 20 min.
Under the web cam images you will find other information referring the
weather forecast in Livigno and is updated each 20 min: temperature,
(current, max. min) humidity, atmospheric pressure, temperature graphic
and the last minute humidity, the moon’s phases e weather forecast
in the next few hours.
The rain gauge is not activated, being useless in this period: in this
moment it is covered by 1 meter of snow…
|