how to read point shp file to R?

Assuming you are referring to ESRI shapefiles, options can be found in
the following packages:  maptools, rgdal, and shapefiles

See the Spatial Task View for more info:
http://cran.r-project.org/web/views/Spatial.html

hth,
Kingsford

I am new with R and want do some analysis with a point vector data file. Any
help is appreciate. ?Sunny

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