[Talk-GB] Imagery offset at Banister House

Mat Attlee mattattlee at gmail.com
Fri Jan 8 21:35:04 UTC 2021


Here is some information about the project which also includes details
about another project in Brixton

https://www.repowering.org.uk/completed-2/
https://aslh.co.uk/case-studies/repowering-london-solar/
https://news.hackney.gov.uk/banister-house-energy/

On Fri, 8 Jan 2021 at 19:41, Dan S <danstowell+osm at gmail.com> wrote:

> Thank you Mat! Do you have a link to some info about this community
> energy project please? I'd like to see what they're up to!
>
> Dan
>
> Op vr 8 jan. 2021 om 19:05 schreef Mat Attlee <mattattlee at gmail.com>:
> >
> > Thank you everyone for your guidance. It was quite pains taking but I
> aligned the Bing imagery with the major roads, updated the traces of the
> buildings and then added all the solar panels on top which also took a
> while as it is one of the UK’s largest community energy project on social
> housing
> >
> > https://www.openstreetmap.org/changeset/97186314
> >
> > On Fri, 8 Jan 2021 at 15:55, Dave F <davefoxfac63 at btinternet.com> wrote:
> >>
> >> To realign base imagery with existing OSM data choose something at
> ground level, not multi-storey buildings.
> >>
> >> Use major road junctions as they're more likely to be accurately
> detailed. Find one with offshoot roads in different directions. Roundabouts
> are ideal for this.
> >>
> >> Position tall buildings at the ground position. Don't fall into the
> Parallax error trap:
> >> https://en.wikipedia.org/wiki/Parallax
> >>
> >> DaveF.
> >>
> >> On 08/01/2021 10:37, Mat Attlee wrote:
> >>
> >> At some point I am going to add all the solar panels on top of
> buildings at
> >> Banister House (https://www.openstreetmap.org/way/546227680) though in
> >> looking into this I noticed that many of the buildings have different
> >> offsets with the Bing imagery and some of their traces need some
> tweaking.
> >> When tracing in the panels should I adjust any of this and if so what
> >> approach should I take?
> >>
> >>
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> >>
> >>
> > _______________________________________________
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