Questions tagged [temporal-controller]

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Q: QGIS temporal Panel | How to keep Symbology Marker on the display until next records (irregular) timestamp is reached?

I have several layers with GPS point data with timestamps. The problem is that the records (timestamps) in attribute table have different amount of time between them. Time period length between the ...
2
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1answer
36 views

Cannot get the temporal plugin in the plugin manager

I am using QGIS 3.4.8 and I want to animate time series data using temporal controller but I couldn't get the temporal plugin in the plugin manager list. I couldn't install in the software. What might ...
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2answers
40 views

Fade out effect for QGIS Temporal Controller?

I am currently trying to animate wildlife movement data through the new QGIS temporal controller. Basic animations are working well. However, I would like the tracks to fade out over time but could ...
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19 views

Show updated attribute values during export animation (QGIS Temporal Controller)

I have a vector layer that shows the values for a specific timestep in a NetCDF. If the user changes the timeframe, values for that timestep are read from the NetCDF and written to the vector layer. I ...
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1answer
29 views

Is it possible to add a Legend to Temporal animation in QGIS

I have a Temporal animation that shows the movement of tracked squirrels in the forest, there is a different colour for each animal. If I add a legend showing colours to the map it doesn't show in ...
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29 views

How do I limit the features shown in attribute table to those in the current time range?

I loaded a vector layer with temporal information and set up the Temporal properties accordingly. The Temporal Controller lets me view temporally filtered subsets of my data according to its current ...
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31 views

How to make the Temporal Controller pick up updated raster layer temporal properties

I want to use the temporal controller to create an animation of a time series of water depth rasters. Using pyqgis, I want to add the layers to my project and set the correct temporal properties for ...
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1answer
18 views

Save raster layer temporal properties to qml

Is there a way to save a raster's QgsRasterLayerTemporalProperties to a qml file using pyqgis? I noticed that the temporal properties are also not included in the qml when manually saving the raster ...
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31 views

How to set QGIS temporal controller time range using a timestamp from the raster's filename or TIFFTAG_DATETIME

I am trying to work with and eventually animate between 20-100 raster layers using the QGIS temporal controller. It seems silly to manually set the date on each layer in the "temporal" tab ...
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1answer
52 views

Using QGIS Temporal Controller with Mapserver WMS-T

I have defined a WMS-T (WMS + Time) service of GeoTiff files that is working with TimeManager (QGIS 3.4). The same WMS-T service doesn't work with TemporalController (QGIS 3.16). TemporalController ...
2
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1answer
75 views

Display QGIS Temporal Controller widget within custom plugin widget

I am building a QGIS-Plugin retrieving time-series raster data from several sources, which is then supposed to be visualized (so far separately and manually) via the Temporal Controller widget, added ...
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0answers
43 views

QGIS Temporal support for WMS source showing latest image only

I'm trying to incorporate the sentinel definitive surface reflectance imagery into my project as sourced from the Digital Earth Australia OWS server (https://ows.dea.gov.au). I'd like to be able to ...
2
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1answer
193 views

A problem with Temporal, should it be classified as a bug?

I have previously used Temporal for animations with no problem but when I tried a new animation today with "Single field with date/time" the input below didn't show down arrow to select ...
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100 views

QGIS temporal animation with date values in different columns

I'd like to create a time series animation in QGIS 3.14. My data is structured in a way that the dates are given by the field names. I have field names like "country_name", "1/15/20&...
2
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0answers
40 views

Is it possibleto bar graph rainfall data in parallel with with a temporal animation

I have an animation of red squirrel sightings in Clocaenog Forest over time (one year). I would like to display a bar graph of rainfall and temperature for each day as the animation displays. I know ...
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37 views

Moving the View during Temporal Animation in QGIS 3.14

I'm very excited about the native support for temporal elements in QGIS 3.14. I have enjoyed the detailed tutorial by developer Nyall Dawson here, which gives nice overview of its many possibilities. ...
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2answers
730 views

QGIS Temporal Controller with raster data

Starting from QGIS 3.14 TimeManager is dead, long live the Temporal Controller! There are a lot of tutorials out there how "Temporal Controller" deals with vector layers, which looks nice. ...
2
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0answers
126 views

QGIS Temporal Controller - last/most recent object within a temporal frame

i am working with temporal controller for just a cluple of days - before i've been using time manager. right now i am searching for a way to display the last/latest/most recent feature within a time ...
3
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1answer
285 views

Temporal controller - time-dependent symbology based on @map_start_time

I was just recently whatching Nyall Dawson's video "QGIS 3.14 time handling and map animation demo". at min 47 (nyall dawson / youtube video min 47 ) things are getting interesting from my ...