+1 it would be useful
In particular when planning drone flights users often want solar noon,
not whatever local time is. It's also a good reference for lots of other
analysis.
As Chris mentioned there may be python libraries out there that just
need a QGIS interface.
Thanks,
Alex
On 6/27/19 13:47, Christian Yrrman wrote:
> Hi Calvin.
>
> did you have look at the python library "pvlib"? It's a library for
> photovoltaic modelling and does contain solar positions. Not sure about
> lunar positions though.
>
> https://pvlib-python.readthedocs.io/en/stable/api.html#solar-position
>
> Best
>
>
> Chris
>
>
> On Thu, Jun 27, 2019 at 9:15 PM C Hamilton wrote:
>
>> How much interested would there be for a plugin to display sunrise and
>> sunset information for a particular location on the earth's surface. Is
>> anyone already working on this? There doesn't seem to be a capability for
>> this, but perhaps I have missed it. Are there other astronomical
>> calculations that would be worth while in QGIS? (Moon asimuth/position,
>> phase)
>>
>> I a trying to get a sense of interest and also make sure I am not
>> duplicating a capability someone is already working on.
>>
>> Thanks,
>>
>> Calvin
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