[Qgis-user] Precision parameter on Select By Location tool

2016-09-15 Thread Ivan Santiago
Hello all: Is there anybody that can tell what is the purpose of having a "Precision" parameter on Vector | Research Tools | Select by Location? Where I can find or read about how this "Precision" parameter works? I'm using QGIS 2.16.2 running on Ubuntu 16.04.1

Re: [Qgis-user] Precision parameter on Select By Location tool

2016-09-14 Thread Nicolas Cadieux
Hi, I am on 2.12 and 2.14 and I can't see it? What version are you using? If it's on an older version, perhaps it used to double check the geometries in a second pass, the first pass being done on a spatial index and not on the objects them selves. This is a guess. Nicolas Envoyé de mon iP

[Qgis-user] Precision parameter on Select By Location tool

2016-09-14 Thread Ivan Santiago
Hello all: Is there anybody that can tell what is the purpose of having a "Precision" parameter on Vector | Research Tools | Select by Location? Where I can find/read about how this "Precision" parameter works? Iván Santiago GIS Specialist Information Technol