On 26 May 2011 12:38, Borbus <bor...@gmail.com> wrote: > On 26/05/11 11:51, Peter Miller wrote: > > We have releases a new Electricity generation map using ITO Map ... > <snip> > > That's convenient since I just tagged the gas fired and biomass CHP > plants at my university the other day. :) > > What is the best way to tag wind farms? Currently one near me has nodes > for each turbine with power_source=wind on each one. It seems it would > be better to have each one as man_made=wind_turbine or something and > group them together with a relation, since the estimated energy output > of a wind farm is usually stated as a whole rather than per turbine.
I would simply divide the capacity of the farm by the turbines in that instance, or mark them all as power=generator with generator:source=wind and generator:output:electricity=yes and then create a relation with the generator:output:electricity=x MW info? Regards, Tom -- http://tom.acrewoods.net http://twitter.com/tom_chance
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