Questions tagged as 'geometria-computacional'

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how to transform multipoint to point?

I can not load a Postpoint multipoint geometry into a table with point geometry. A constraint error occurs in relation to the definition of the geometry column. Do not just change the string of this constraint. CONSTRAINT enforce_geotype_ge...
asked by 10.03.2017 / 12:56
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In the SweepLine algorithm, how to handle if more than one EVENT has the same values for [x-y]?

First of all, I'm sorry if this is an absurd or stupid doubt, after all I did not go to college in the area, just being a curious person willing to learn. A few days ago I started to read about the Sweep-Line algorithm, and I even managed t...
asked by 27.07.2018 / 04:31