Questions tagged [update]
The act or an instance of bringing something up to date.
335
questions
1
vote
1
answer
37
views
I can't update any attribute values in PyQGIS
I've been using PyQGIS for a few of weeks. I'd write a script which shows all earthshakes responding to given parameters, so I wrote this code:
from PyQt5.QtGui import *
from PyQt5.QtCore import ...
- 11
1
vote
0
answers
48
views
Synchronizing point layer with external table in QGIS
In QGIS I have an external table imported from MySQL where several users insert data through a website. This table is imported into QGIS and I have a join with a geopack that contains the x and ...
- 11
0
votes
0
answers
57
views
GeoWebCache does not work for GeoServer 2.23 and also 2.25.0
I had an old GeoServer 2.7 and in order to update it, I have installed a new GeoServer 2.23 and I have transferred layers by layers manually from 2.7 to the new 2.23 GeoServer.
After it is finished, I ...
- 729
0
votes
0
answers
75
views
Update Python via Powershell
We currently have older Windows QGIS installations on our clients that utilize Python 3.9.5.0. Due to identified vulnerabilities in this version, we are seeking to upgrade to the latest supported ...
- 1
0
votes
1
answer
39
views
Updating OpenLayers ZoomToExtent control
I have OpenLayers control defined like,
// Zoom to Extent control
var zoomToExtentControl = new ol.control.ZoomToExtent({ extent: [73.19, 15.12, 81.80, 22.77] });
Which will give us Extent button on ...
- 45
1
vote
0
answers
50
views
Automatically update categorized symbology when adding new text values
Is there a way to automatically update the categorized (or rule-based) symbology based on random colors to take into account new values?
My question is particularly true when dealing with a text ...
- 163
0
votes
0
answers
52
views
SQL Error: ORA-00933: SQL command not properly ended 00933. 00000 - "SQL command not properly ended"
I was trying to update one table based on the spatial join table. When I try to run following code:
UPDATE p
SET
p.mileage = ip.length_unusually
FROM
PIPELINE p
JOIN
...
3
votes
0
answers
60
views
Updating Virtual Layer by PyQGIS
I want to update a virtual layer using PyQGIS by modifying the layer name in the query.
Although I have executed the following code, the virtual layer's query remains unchanged when I open the project ...
- 31
3
votes
2
answers
137
views
How to Append a POINT to a MULTIPOINT column
I have a table in postgresql that includes a geometry(MultiPoint,4326) column.
I want to run a process that appends a new MULTIPOINT(4.49306 52.26167) to this column. I am currently doing this:
UPDATE ...
- 191
1
vote
0
answers
69
views
Update symbology when add feature QGIS [duplicate]
I'm working in QGIS and I have a virtual layer with lines geometry and categorized symbology by field "name". When I have a new name category I have to do the classify to get the new name in ...
3
votes
2
answers
116
views
Update fields in table in PostGIS database by joining attribute by field value from a layer
I have a table in my PostGIS database. Its geometric objects I loaded in to my QGIS project as layer where I can edit them. In this layer (layer A) there are features with null values in some fields. ...
- 65
0
votes
1
answer
2k
views
How to update an existing web map if I need to add a new feature layer to the ArcGIS Pro map the web map is sourced from?
I have created a web map through the following process:
Create map in ArcGIS Pro-->Publish it as Web Layer-->Open hosted feature layer and save as web map.
I know that I can push through updates ...
- 3
0
votes
0
answers
29
views
Automate updating of Finland GIS data, cadastral, buildings, roads
I am downloading data for the free versions of cadastrals, roads and buildings from open API but I haven't found any way to update the data.
Is anyone here familiar with how the Finnish gov delivers ...
- 334
0
votes
1
answer
271
views
Updating map after updating standalone tables with ArcGIS Pro [closed]
I am using ArcGIS Pro and have added a CSV file called 'Period 1' as a standalone table and mapped its destinations in my project. And now, I have a new version of 'Period 1' file after data cleaning.
...
2
votes
1
answer
205
views
FME 2021-22 delete features in GeoPackage
I used FME to convert some geodatabases into GeoPackages. However, I updated some layers inside some geodatabases and need to do the same for the GeoPackages in FME. I opened the FME Data Inspector ...
- 321