The sample code on the Full Code tab uses the clipping capabilities of PROC GPROJECT to create a map of the states in the United States that border the Gulf of Mexico.

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These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

The graphics output in the Results tab was produced using SAS® 9.2. Submitting the sample code with releases of SAS prior to SAS 9.2 might produce different results.

 /* Define the libref of MAPS if necessary */
*libname maps 'location-of-map-datasets';

 /* Set the graphics environment */
goptions reset=all border cback=white htitle=12pt; 

 /* Clip and project rectangular subset of the map */
proc gproject data=maps.states
              out=gulf
              longmin=81
              longmax=98
              latmin=25
              latmax=33;
   where density<5;
   id state;
run;

 /* Add a title to the map */
title1 'Northern Gulf Coast';

 /* Create the clipped map */
proc gmap map=gulf data=gulf all;
   id state;
   choro state / nolegend;
run;
quit;

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These sample files and code examples are provided by SAS Institute Inc. "as is" without warranty of any kind, either express or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Recipients acknowledge and agree that SAS Institute shall not be liable for any damages whatsoever arising out of their use of this material. In addition, SAS Institute will provide no support for the materials contained herein.

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