samedi 31 janvier 2015

Many pipelines and buffers need to display one at the time,


I have more than 1000 individual pipeline in one shapefile with 4 different buffer size. I wish to show one pipeline at a time with its corresponding buffers. I tried to query out every single line but it is way to long and painful process with over 1000 lines. I was thinking to split them and calculate the buffers for each line but again, I won't finish until Christmas.


Any idea?


Thank you very much to anybody who is answering my question.


Sincerely, Vanda





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