AnsweredAssumed Answered

Spatial Analyst question

Question asked by jfritz on Aug 25, 2014
Latest reply on Aug 25, 2014 by jfritz


I would like to assign a percent slope value to individual roads in (polyline) shapefile.  So far I have rasterized the road shapefile, created a slope raster (from DEM data), and run zonal statistics using the rasterized polyline file and slope raster which results in a percent slope grid.  Now, how can you assign the percent slope values back to the original road shapefile?  Unfortunately, the grid that is created from running zonal statistics has no attributes to join to the road attribute table.

 

Thanks,

J Fritz

Outcomes