【转帖】entities at file origin
 

entities at file origin
entities at file origin
hi
the odreadex program output is attached. you can see from the odreadex output that the main body of the drawing is made up of entities such as 2a0dc, 2a0dd, at around [336450, 5802030].
however, there are hatches and line entities such as 2efd0 very close to the origin at around [10, 10].
these aren't drawn in either autocad lt, or the odamfcapp viewer. how are they determining that these entities should be ignored?
thanks
peter
attached files
these entities are inside *u1 and *u2 blocks.
these blocks are are defined in drawing but are not inserted anywhere.