Re: st: spatial analysis (points in county)

[Maurizio Pisati <maurizio.pisati@unimib.it>]

Dear Diego,
Mata function -sp_pips-, contained in my Stata program -spgrid- can help 
you tackle your problem.
Best wishes,
Maurizio Pisati




David Torres wrote:
> Okay, so I thank Austin and Sergio for all their help with questions 
> previously asked on the subject of some spatial analysis work I'm 
> doing.  I've been able to reduce the amount of work I'd have to do 
> working with ArcGIS (ignorant of the syntax or computer language of 
> their write program as I am) with some of the tips provided by them.  
> Here, though, is perhaps my final question on the subject (I hope!):
>
> If I want to calculate the number of points (in this case colleges) 
> within a county or tract, rather than the number of points within a 
> specified distance or radius, how would I do this.  I've played around 
> with trying to do this a bit, but with little success--or rather NO 
> SUCCESS.
>
> Thanks in advance for your help,
>
> Diego
> --------------------------------------------
>
> David Diego Torres, MA(Sociology)
> PhD Candidate in Sociology
>
> 2030D Population Studies Center
> University of Michigan Institute for Social Research
> Ann Arbor MI  48106-1248
> Tel 734.763.4098
> Fax 734.763.1428
> torresd at umich dot edu
>
>
>
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