[R-sig-Geo] overlap between HR and polygon (adehabitat)

David Villegas Ríos chirleu at gmail.com
Wed Jan 20 14:09:36 CET 2016


This is what I was looking for, thanks Roman!

David

2016-01-20 13:44 GMT+01:00 Roman Luštrik <roman.lustrik at gmail.com>:

> If I understand your question, you are after functionality of `rgeos`
> package. You can calculate the intersection (gIntersection) between the two
> areas and calculate area using `gArea`.
>
> Cheers,
> Roman
>
> On Wed, Jan 20, 2016 at 1:05 PM, David Villegas Ríos <chirleu at gmail.com>
> wrote:
>
>> Hello.
>> I'm estimating some home ranges using the kernelUD function in
>> adehabitatHR.
>> For each individual, I want to estimate the degree of overlap between the
>> home range (kernel 95%) and a SpatialPolygonsDataFrame which corresponds
>> to
>> a protected area. Basically I want to know the degree of protection of
>> each
>> animal.
>>
>> Is this something I can do in adehabitatHR as well?
>>
>> Thank you
>>
>> David
>>
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>>
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>
>
>
> --
> In God we trust, all others bring data.
>

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