[R-sig-Geo] spatialpoints: each dot represents 100 individuals?

Tim Appelhans tim.appelhans at gmail.com
Mon Apr 25 13:55:48 CEST 2016


Hi Juta,
in case you want to do web-mapping, library("mapview") should be able to 
handle a couple of million (in the sense that a couple means approx. 2).

Cheers
Tim

On 25.04.2016 13:35, Juta Kawalerowicz wrote:
> Hi,
>
> I have a dataset with couple of million of points (individuals) and
> would like to do some mapping (I have the coordinates of each point)
> but given the number of observation I think it may be usuful to plot
> dots which represent 100 individuals (of a given group). Does anyone
> know a good way to aggregate up spatialpoints? Any suggestions would
> be much appreciated!
>
> Best wishes,
> Juta
>
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Tim Appelhans
Department of Geography
Environmental Informatics
Philipps Universität Marburg
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Tel +49 (0) 6421 28-25957

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