<DIV id=RTEContent>Hi,</DIV> <DIV> </DIV> <DIV>1. A line can grow into a polygon (area) by BUFFER</DIV> <DIV> </DIV> <DIV>This is what we have done for a vector layer that should have contained LINES</DIV> <DIV>as they wanted lines with some buffer to become POLYGONS (Areas)</DIV> <DIV>They are a Geology layer consisting dolerite dykes.</DIV> <DIV> </DIV> <DIV>2. Now there is an order to make all Dolerite Dykes to line features, from POLYGONS..</DIV> <DIV> </DIV> <DIV>Do we have to literally draw a median line in all these Dolerite Polygons </DIV> <DIV>and make them lines..</DIV> <DIV> </DIV> <DIV>Or Pray.. is there a solution like ANTI-BUFFER..</DIV> <DIV> </DIV> <DIV>We would be happy to send a small vector layer with our problem of</DIV> <DIV>1. Layer with buffered dolerite dykes as POLYGONS..</DIV> <DIV>to any who would like to help us with a solution.</DIV> <DIV> </DIV> <DIV>Thanks in anticipation</DIV>
<DIV> </DIV> <DIV>Ravi</DIV><p>
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