I have access to LIDAR Data for a site which comes with the file extension .asc. Is there any way that this can be used within Vectorworks. If I import survey data it gives an error. I have imported other x,y,z data before with success. This data starts like this: ncols 1000 nrows 1000 xllcorner 599000 yllcorner 227000 cellsize 1 NODATA_value -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 ...many row of this... then what look