The files in this directory are R-scripts and data developed by Joe Kunkel that use the computation environment R. The Gnu-Public (free) software computation environment is available at the WWW site, URL:
http://cran.r-project.org/

Plotting NE USA coast map and NMFS trawl sites.
An R script using the provided data: NECoast_track.R
Comma delimited data used by the scripts: ShipTrack.txt necoast.csv ne50fath.csv
Directions: Copy these files to an R work directory and run them within an R window.

If you have any questions about these scripts please email: joe@bio.umass.edu.