[R-sig-Geo] Warning message: points were rejected as lying outside the specified window

[Rolf Turner]

On 18/05/14 14:35, Hossain, Md wrote:
> Very grateful to Rolf and Adrian for your kind suggestions. Obviously I
> am going to follow, but it seems there is no quick fix.
> In the mean time, just wondering, is there anything that I can do
> with the "map2SpatialPolygons" function. The data came with the
> long-lat, but no information about how these long-lats are created,
> i.e., whether using "WGS84" is apropriate or should I try for other
> options, e.g., for GCS_North_American_1983_HARN. My knowledge in
> geography is very poor, please help.

My knowledge about projections and the "datum" concept that is involved 
is nil.  So I can't help you.  Perhaps the maintainers of "sp" and/or 
"maptools" will chime in.  Good luck.

cheers,

Rolf Turner