Message-ID: <CAD=p34CDHYpJSei_F12CV_zZT89dawfoSPHUhr-CgsxbN4Ovsw@mail.gmail.com>
Date: 2016-04-15T00:35:28Z
From: Eamon Caddigan
Subject: Extending sp's SpatialPoints with altitude information
Hi all,
I am looking to extend the SpatialPoints and SpatialPointsDataFrame classes
to include altitude information. Somebody recommended I check in with this
group for pointers before getting too far along on this.
I've looked around and haven't seen any other efforts to tackle this
specific problem, although I have seen the sp vignette about extending
classes. Am I missing something? Is this a bad idea?
Thanks,
Eamon Caddigan
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