Delete certain polygons from shapefile, by Polygon ID, (not same as row ID)










0















I have a shapefile with 4000 polygons.



These polygons each have an ID in their shape@polygons slot.



This IDs are not the same as the row ID. For example, the polygon in row 4 has an id of 15213.



I would like to remove certain polygons based on their polygon IDs within the shapefile.



Is possible?



I have tried to use the following:



 newdata<-subset( shape@polygons, id != 15213)


I get this error:



 Error in id != 11243 : 
 comparison (2) is possible only for atomic and list types





r shapefile







share|improve this question


























    0















    I have a shapefile with 4000 polygons.



    These polygons each have an ID in their shape@polygons slot.



    This IDs are not the same as the row ID. For example, the polygon in row 4 has an id of 15213.



    I would like to remove certain polygons based on their polygon IDs within the shapefile.



    Is possible?



    I have tried to use the following:



     newdata<-subset( shape@polygons, id != 15213)


    I get this error:



     Error in id != 11243 : 
     comparison (2) is possible only for atomic and list types





    r shapefile







    share|improve this question
























      0












      0








      0








      I have a shapefile with 4000 polygons.



      These polygons each have an ID in their shape@polygons slot.



      This IDs are not the same as the row ID. For example, the polygon in row 4 has an id of 15213.



      I would like to remove certain polygons based on their polygon IDs within the shapefile.



      Is possible?



      I have tried to use the following:



       newdata<-subset( shape@polygons, id != 15213)


      I get this error:



       Error in id != 11243 : 
       comparison (2) is possible only for atomic and list types





      r shapefile







      share|improve this question














      I have a shapefile with 4000 polygons.



      These polygons each have an ID in their shape@polygons slot.



      This IDs are not the same as the row ID. For example, the polygon in row 4 has an id of 15213.



      I would like to remove certain polygons based on their polygon IDs within the shapefile.



      Is possible?



      I have tried to use the following:



       newdata<-subset( shape@polygons, id != 15213)


      I get this error:



       Error in id != 11243 : 
       comparison (2) is possible only for atomic and list types





      r shapefile




      r shapefile






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 14 '18 at 22:09









      Will.S89Will.S89

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