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fsalas | 3 Oct 12:59

about st_distance

Hi,

I need to know about obtain distance between polygon( parcels) and point

I Use the next sentences

SELECT p.gid as id_parcela,tipo as tipo_Pozo FROM selepozo(1,1) po,parcelas p WHERE ST_distance(p.the_geom, po.the_geom) < 1

I have some questions

This distance is between centroide of parcels to point or between border of parcels to point ?

 

Best Regards,

Francisco Salas


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