Questions tagged [update]
The act or an instance of bringing something up to date.
334
questions
0
votes
0
answers
29
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 ...
0
votes
1
answer
504
views
Why my Google Sheet document is not updating in ArcGIS Online?
I have a Google Sheet that updates from a survey I have live in Google forms. I added this to my content in ArcGIS and added as a layer to a map. I was sure to set the refresh interval. I have been ...
0
votes
1
answer
27
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 ...
1
vote
0
answers
35
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 ...
0
votes
0
answers
33
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
...
0
votes
0
answers
176
views
ArcGIS Online Layers not updating and stuck loading when adding data with CSV file
My organization just recently (June 14th -15th 2023) experienced an update to the process of updating data already housed in a feature service layer. Normally I add the data to a .csv file using a ...
3
votes
1
answer
664
views
ArcGIS server Geoprocessing job failed immediately after submit
I have a few geoprocessing services published onto a production ArcGIS server but after a series of Windows 2012R2 and ArcGIS server updates, the services stopped function.
When I submit a job, ...
3
votes
2
answers
779
views
What is the correct syntax for the item.publish command to update a hosted feature layer?
Trying to use the code provided at the bottom of this entry
overwrite feature class in arcgis online using python
to overwrite an existing hosted feature layer in my ArcGIS Online content.
I have ...
1
vote
1
answer
224
views
Updating selected layers in QGIS
I have a legend in my Print Composer and then made some adjustments with some layers in my project. In the Print Composer, is there a simple way to adjust selected layers?
Of course I can delete the ...
4
votes
3
answers
250
views
Is there any way to link the current map scale in the print layout to a text box?
Is there any way to link the current map scale in the print layout?
I know you can do something similar with the the date by entering $CURRENT_DATE(yyyy-MM-dd) into the text box.
3
votes
0
answers
50
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 ...
1
vote
2
answers
1k
views
QGIS throws errors in Project after updating to QGIS 3.20
After updating QGIS in Version 3.20.3-Odense, I get following three errors when opening projects that were running without problems before.
-Loading layer fnk_get: Font “Dingbats” not available on ...
3
votes
2
answers
108
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 ...
2
votes
2
answers
7k
views
Setting upgrade path to PostGIS 2.2
I have OS X - El Capitan. I have installed PostGIS 2.2 (brew shows "postgis 2.2.0 already installed"). But when I run ALTER EXTENSION postgis UPDATE TO "2.2.0" - it returns - ERROR:...
1
vote
0
answers
67
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
91
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. ...
0
votes
1
answer
938
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 ...
1
vote
1
answer
346
views
Automatically Updatable GEE App
I'm looking to make a Google Earth Engine App that automatically updates on a regular basis as new satellite imagery comes in for a given dataset. There doesn't seem to be a way to do this easily from ...
0
votes
0
answers
28
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 ...
0
votes
1
answer
477
views
Refreshing / updating raster tif file in ArcMap
I have a load of different georeferenced raster tif maps loaded into ArcGIS (9.2). If I update the content of one of these maps in a program outside of GIS, (i.e. photoshop or equivalent,) I want the ...
0
votes
0
answers
99
views
GeoNode : how to replace a layer in the version 4.0?
In GeoNode, I would like to update layers without creating new ones.
However, I don't see in version 4.0 a way to do that.
There is no "replace layer" button such as in the version 3.1 at ...
3
votes
1
answer
1k
views
Automatically updating feature area in the attribute table using QGIS
How can I write an expression to update the area of polygons and lengths of features automatically as well as the sum of the areas and lengths? I am using QGIS 3.16.7 and the data format is OGR ...
0
votes
1
answer
182
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.
...
1
vote
2
answers
122
views
Trouble updating field calculatd by st_ functions
I had first run this code on several of my fields of my T1 table at the same time.
UPDATE table_1
SET field_1 = liste.my_bool
FROM(
SELECT T1.id AS name,
bool_or((ST_Contains(T2.geom, T1.geom)...
2
votes
1
answer
165
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 ...
4
votes
2
answers
81
views
PostGIS subquery error when trying to randomly distribute points in polygons
The following is some code from @geozelot that I'm repurposing to randomly distribute duplicate points inside the polygon they are contained within, however, I get the following subquery error:
ERROR:...
0
votes
1
answer
116
views
Updating PostgreSQL (database connection) layers in ArcMap 10.8.2
I have an ArcMap 10.8.2 project where I'm using layers from a PostgreSQL spatial database connection. It works great but I need to periodically update the layers. I uploaded them in PostgreSQL using ...
7
votes
1
answer
111
views
Running Python code easily for end users in QGIS
I have a basic bit of code that updates layout names to help manage revisioning and PDF names etc.
Currently, it is run from the project Python actions - so it runs whenever the project is saved, this ...
0
votes
0
answers
197
views
GeoServer update 2.19.5 -> 2.20.7 won't start in Tomcat with external datadir
I am trying to update our GeoServer to the newest version by incremental updates between each major release. Currently moving from 2.19.5 to 2.20.7.
GeoServer 2.20.7 starts fine with its default ...
1
vote
1
answer
424
views
Update Modified date or Summary field of AGOL hosted feature layer using ArcGIS API for Python
I am using a Python script (see below) in ArcGIS Pro to update two existing hosted feature layers on ArcGIS Online. The script deletes all records in the existing hosted feature layers and appends the ...
2
votes
0
answers
79
views
Adding auto-updating expressions to legend in QGIS
I am trying to add an expression to a legend item in my print layout that auto-updates when values in the field change.
Essentially, I have a layer with a field which calculates the length of each ...
0
votes
0
answers
325
views
Updating QGIS in Ubuntu 22.04.01
Trying to update QGIS I followed the instructions here Stack Exchange question
but the commandcat /etc/upstream-release/lsb-release fails because there is no folder of that name. Without this the ...
1
vote
0
answers
116
views
Updating only selected features with the QGIS Gaphical Modeller
I want to update selected features (features within a specific buffer or selected with their attributes) with the graphical modeller of QGIS but It doesn't work because I don't find the algorithm in ...
0
votes
1
answer
93
views
Using Python dictionary to update street type in another field in ArcGIS Pro
I am using a dictionary to update street type in another field in ArcGIS Pro 3.0.3
I am a novice python user and I am having problems updating a string field with a dictionary.
I am joining ...
0
votes
1
answer
91
views
Updating R folder in QGIS
I cannot run various R scripts in QGIS because several packages are not updated. For the same reason I actually need to update my R version.
Do you know if when updating R software the folder rlibs in ...
0
votes
1
answer
75
views
ArcPy UpdateCursor - Adding different text to more than one row of a shapefile entity
I have the following code, which adds a field, and then a value to a row:
import arcpy
V1 = r"path/shapefile.shp"
# Add CODE field
arcpy.AddField_management(V1, "VERTEX", "...
2
votes
2
answers
421
views
TRIGGER FUNCTION: With UPDATE of geom: Calculate automatically area column
I'm using PostGIS and I would like to use trigger to: when there is a change in the geometry of a polygon, that its surface is also updated.
I have tested several syntaxes but I always get an error &...
0
votes
0
answers
479
views
Adding new auto-updating fields like [Shape_Area] using ArcGIS Pro
Currently in ArcGIS Pro, any polygon feature class in a gdb will have the fields [Shape_Area] and [Shape_Length] and these will be updated to reflect any changes to the feature geometry. This is very ...
2
votes
0
answers
163
views
Automatically update geometry from attribute
Using the field calculator one can update the geometry of a feature in dependence of one of its attributes. The process is described in
Updating feature geometry from attribute fields in QGIS
My goal ...
1
vote
1
answer
102
views
Updating PostGIS layer with the result of intersection
I have a PostGIS layer which I would like to intersect with another layer (adjust its borders). The result of the intersection should then become the new PostGIS layer (update the input layer).
I ...
1
vote
1
answer
123
views
How to update column values starting with zero in MapInfo Pro
When I choose the Update Column function in MapInfo Pro 12.5, if I type in rowid*50 it will make intervals of 50 which is all fine, but how do I get the first column to be zero and then update the ...
0
votes
0
answers
49
views
Select domain's last update date
I have tables in an Oracle 18c GDB that I integrate to a work order management system.
I create views on the tables to translate the data. For example, I translate domain codes to domain descriptions.
...
1
vote
1
answer
793
views
Move and update a marker to a fixed coordinate
I used Leaflet and leaflet.draw-src.js with this code : http://bl.ocks.org/TetsuyaKimotsuki/0156c511e3217edf58beb206633308f8
After creating a marker, I want to move it to the coordinates indicated in ...
0
votes
0
answers
172
views
Update existing attribute field. Qgis
Is it possible by using Field Calculator to Update existing attribute field, ID field, which has many rows with value of 1.
In a way that values of ID field increase top to bottom by value of 1, ...
2
votes
1
answer
76
views
Unable to Update Map Element
I'm trying to update my text elements, but after running script no changes occur and no error are triggered. Running suggested code triggered an error.
I need to update my title and date text box.
I ...
0
votes
1
answer
220
views
Updating/Setting Field on GML file not working
I'm currently attempting to add a new field to each feature in a file, however, the file is not getting changed.
I've tried using driver.Open(file_path, 1) and driver.Open(file_path, update=1), but ...
8
votes
3
answers
3k
views
Updating feature geometry from attribute fields in QGIS
I know how to get the geometry (x,y) into Attribute fields with the Calculator, but I can't figure out how to update the geometry from values contained in attributes.
I am trying Field Calculator > ...
3
votes
1
answer
172
views
Updating geometry field automatically from East and North fields in QGIS
I have a layer that contains a number of fields, two of which are "East" and "North".
I would like to be able to set up the layer so I fill out the attribute form including ...
2
votes
2
answers
1k
views
Filling attributes in one field based on second field with same values in QGIS
How do I fill the attribute with "SID_2" of the captured image where the ID of "SID_1" is NULL?
I'm using QGIS 3.22
1
vote
1
answer
187
views
Updating attribute field with values from list calculation using PyQGIS
I have a shapefile and I need to update a field with calculation results. In the calculation I'm iterating through two list with equal items as features of the shapefile. The sum of the list items ...