[Qgis-user] Convert huge shapefile to small size

2022-07-27 Thread krishna Ayyala via Qgis-user
Hello, I have a shapefile of 5GB in size. Is it possible to convert this shapefile to a smaller size file? It can be any format, not necessarily a shapefile. But, preferably a vector format. I tried to convert it into tiles, but that didn't work as it was losing the resolution. I am looking to

Re: [Qgis-user] Strange digitising behavior

2022-07-27 Thread Grant Boxer via Qgis-user
Thanks Karl, Yes, that was the problem – I needed to change the digitising mode to segment. Seems to still apply these characteristic even when the advanced digitising tools are not enabled. Cheers Grant From: Karl Magnus Jönsson Sent: Wednesday, 27 July 2022 7:43 PM To:

[Qgis-user] new user - advice deleting values from an attribute table

2022-07-27 Thread A B via Qgis-user
Hello. I'm sure this is a straightforward question for seasoned QGIS users, but I'm new struggling at the moment. I'm trying to delete values in an attribute table.  Editing is toggled on.  Currently, a particular field has a value of '100' - I would like to remove that value from the

Re: [Qgis-user] Strange digitising behavior

2022-07-27 Thread Karl Magnus Jönsson via Qgis-user
Hi! It's a new thing that could be a bit confusing. When you digitize you can choose between segment, stream, curve, shape in the advanced digitizing toolbar. And there is a toolbar for choosing shapes as well. [cid:image001.png@01D8A1BE.516FCFD0] Karl-Magnus Jönsson Från: Qgis-user För

[Qgis-user] Strange digitising behavior

2022-07-27 Thread Grant Boxer via Qgis-user
I have somehow altered a setting whereby anytime I try to digitise points for a polygon layer, QGIS draws a rectangle, like a create shapes type action. This doesn't happen if I use a new profile, so it is a setting somewhere in my set up but I have not been able to find it. Has anyone else had

Re: [Qgis-user] DB manager PostGIS import fails for strange reason

2022-07-27 Thread Jésahel Benoist via Qgis-user
Hi Mats, Several times I had to deal with this kind of problem and I found that the plugin GeomAttribute can be useful to find a faulty entity in a table. Maybe it could help you. https://philipwhitten.github.io/geomAttribute/html/pluginTools/geomAttribute.html Btw, I have the feeling that the