Questions tagged [atlas]

A functionality of the QGIS Print Composer.to generate series of maps with a common layout and dynamic content.

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PyQGIS calculate the actual map dimensions on a dynamic layout

I'm writing a plugin to more easily create atlas coverage rectangles, which are to scale and can dynamically rotate from portrait to landscape orientation. I've also written in some code which can ...
Elfry's user avatar
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Cannot Generate Map Atlas

I am following a tutorial for using the map atlas feature in QGIS for the first time and I am encountering a problem. I believe I have everything specified I need to in order to generate an atlas, but ...
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Corrupted files ? visualising pictures

I have an issue to resolve with QGIS. I collected data during field visits using QField, including photos. As I collected them, these data were uploaded to a QField Cloud account without any issue. ...
Romain Villiers's user avatar
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2 answers
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QGIS atlas layout coordinate grid display outside of map box

on QGIS I would like to know if there is a way to set the grid coordinate display so that it would not overlap the map box or other coordinates like in this example :
tonyduky's user avatar
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"set as atlas feature for atlas" does not appear in QGIS

I would like to display the atlas as I select a feature on the map, but this option "set as atlas feature for atlas" does not appear for me when I click on the feature. I imagine it should ...
Mauricio Ranzan's user avatar
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QGIS 3.22.16 Layout: how the Atlas displays only one ID at the time on the map

I am using QGIS 3.22.16. My goal is to create maps for each Tree ID. I used the Atlas tool and dissolved the tree layer. However, the atlas shows several ID trees on the same map (like Atlas image). ...
GIS Noh's user avatar
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Extent of a group of lines in a polyline shapefile

QGIS, shapefiles I have a map with a polyline layer representing streets of a village I have a shapefile without geometry, with the lists of responsible peoples for streets, each of them is reponsible ...
ClaudeVer's user avatar
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QGIS - atlas print composer how to display mutiple values when adding attribute table?

I have this attribute table. I locked my atlas generator by county. For each, I want the statistics of all the cities that are in each county. For example : If the page of SICARIO is showed I want : ...
Sarah BOUTARD's user avatar
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QGIS - Atlas : how to filter the pages of the Atlas?

I generated an atlas with plots in it and I wonder if I can choose what pages I want to keep in my atlas, using the page's number. I have this list for my page. For example, for the abreviation "...
Sarah BOUTARD's user avatar
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How to export all pages to PDF from Atlas using Python script [duplicate]

I have a QGIS project with multiple layouts maps and all are configured by Atlas, I want to export to PDF all pages from Atlas in a single PDF. My code exports each page from each layout in a ...
Vitória Pfaffenzeller's user avatar
2 votes
1 answer
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QGIS 3.22.4 - Atlas grid generated wrong images with invalid labels

I have two vector layers, one is a GeoJSON (can be downloaded from https://pastes.io/vtlw5surdx) which contains countries with points and their coordinates in WGS84 CRS and one layer is shapefile ...
Bằng Rikimaru's user avatar
1 vote
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QGIS 3.22.16. Layouts Atlas option: Adding all the data in the last map of the Atlas

I created an Atlas to get different location maps of one data. Is it possible to add a map at the end of the atlas that shows the data in the entire county?
GIS Noh's user avatar
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Some labels are not shown in a rotated atlas object (QGIS 3.28.8)

I have a problem that some labels from polygons are not shown in my atlas when the map is rotated. If I switch the map rotation off all labels are placed just fine. I created the atlas objects with ...
Martin's user avatar
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Exporting atlas using "filter by" fields

The "filter by" option in the Atlas dialogue doesn't seem to work for me. When I create a filter using an expression consisting of several fields, the atlas export includes pages which ...
RedCitrus's user avatar
3 votes
1 answer
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QGIS print layout: Dynamic text with attributes from different layers with different geometry

I have made a print layout containing a map and 2 different vector layers. 1 polygon and 1 point layer. I have used til polygon layer to control my atlas function. The polygons are fields and the ...
Jonas's user avatar
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QGIS Map Atlas Expression - How to refer to atlas_pagenumber in an expression for elevation symbology

Can anyone point me to an example of how to refer to the current page number of QGIS Map Atlas layout within an expression for elevation symbology (which doesn't seem possible) or alternatively how to ...
dawrightau's user avatar
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QGIS Map Atlas referring to a Layout Elevation Profile item - How to refer to an item using its dislayname or id

I am using the latest version of QGIS 3.34 and trying to dynamically edit and update properties for Elevation Profiles in QGIS Map Atlas Layouts. I am hoping to update layer and display symbols and ...
dawrightau's user avatar
1 vote
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QGIS extremely slow after adding a key map

I am currently working on an atlas export project and I needed to add a key map. I created a new map theme for keymap and added open topo map only and created a 2nd map in the layout. But the problem ...
Alperen İşcan's user avatar
1 vote
1 answer
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Dynamically filtering feature count in QGIS Atlas, Legend

I was struggling to filter the legend items ( feature count ) , based on the current feature layer. My atlas layer is a world map layer and the points layer ( that is in being counted in the legend )....
Binu Alexander's user avatar
1 vote
0 answers
150 views

QgsLayoutExporter gives "QPen::setWidthF: Setting a pen width that is out of range" error in PyQGIS

I have a PyQGIS app, that generates PDFs from an Atlas. If I generate the PDF directly from QGIS all PDFs generate correctly. But If I generate the PDF with my PyQGIS app, some PDFs don't generate ...
RBenet's user avatar
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Atlas layouts in QGIS with two different layers with shared ID

I have a set of municipalities, and I am exporting the results for all of them after analyzing a set of variables using Earth Observation data. Each page in my layout has two maps: The full ...
Guillem UJ's user avatar
1 vote
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Representing buffer (e.g., +/-10%) around object and displaying predefined "straight" scale in object's representation

I am working on a mapping project in QGIS with the Atlas feature, and I'm facing a specific challenge. I need to generate map representations of individual features in a way that includes a dynamic ...
eagleadmiral's user avatar
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QGIS 3.28.11 problem with duplicates in atlas generator

In QGIS i have a shapefile with around 2000 polygon features. Attribute table has 3 columns: Field, Type and cover. Each polygon feature has a unique field number. There are 163 types. For each field, ...
Stevestingray's user avatar
1 vote
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Downloading photos from Google Street View and use then for QGIS Atlas

I am carrying out a remote sensing work (land use mapping of the Dakar metropolitan area based on sentinel2 images classifications). In order to compensate for the absence of a ground campaign and ...
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Filtering Atlas coverage layer by current feature in QGIS

I'm working with an atlas in QGIS and have a coverage layer with over 2000 features. Due to the large number of features, it takes a considerable amount of time to load. I'd like to optimize this by ...
lorenzo's user avatar
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1 vote
1 answer
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Summarize points by tag over each atlas feature with QGIS composer

I'm trying to represent in every single atlas feature the basin for several streams. Each basin can have one or more stations. The data to plot is a point vector, with columns for "data" and ...
Pablo Xesteira's user avatar
1 vote
1 answer
93 views

How to get a QGIS Atlas with a fixed scale and dpi of different image forms?

An Atlas with a fixed scale and fixed DPI is required and that the images are clearly within the pages of the given atlas using the value for the width and height of the image to set the parameters ...
Rudzik's user avatar
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QGIS 3.32 / PyQGIS / Python - insert data-driven vector PDF as first page of each atlas feature

I have a complex atlas with irregular number of pages for each feature (from 2 to 30 pages). I need to display a complex vector in full page as first page of each feature, but QGIS composer can only ...
On the road to Faraya's user avatar
1 vote
1 answer
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Selecting raster over points using QGIS?

In a QGIS-Atlas, I want to display the name of the raster layer that lies under the current atlas feature using an expression. As coverage layer I use a point layer. I had thought of an expression ...
Janko's user avatar
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Changing page size by Atlas in QGIS

I have an Atlas with different zones in an area and I want to export them at the same scale. To do so I need different page sizes to export them while fitting in the page. I managed to add an ...
Zahariuc Andrei's user avatar
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Composing Atlas with two different maps

I need to create 37 different maps with their location and a detailed view with others layers active (ie. points, lines, etc). To complete this task more efficiently, I thought it would be a good idea ...
YJR's user avatar
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Differentiate the symbology within a polygon from another layer in QGIS outside of the atlas feature

In an atlas I want some features that are outside the AOI to display muted (in grey). I am getting close to what I want by a. Creating a duplicate of the layer and changing the color to grey in this ...
GeorgeC's user avatar
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QGIS atlas of species records - different symbols for different years

When I create a atlas for species distribution from a database (one line for each record) I collect geometries to get a multigeomtry layer (one line for each species) and generate a atlas. Works fine. ...
user16032's user avatar
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QGIS Atlas -- Scale bar changes for different maps

I'm able to generate maps using the Atlas tool. I set the "Fixed scale" for the map and the scale bar as "Fixed width". But the scale bar length still changes for each map even map ...
Yixuan Ma's user avatar
-1 votes
1 answer
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Atlas creation of single feature [closed]

I am trying to create an atlas which should have one individual feature of a shapefile in each layout.. i.e. 10 polygons of a shapefile should have 10 layouts which only focus on that particular ...
Muskan Singh's user avatar
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Is there a way to link 2D view and 3D view in a layout - QGIS

Is there a way to link 2D view and 3D views in a layout using QGIS? In the 3D view I selected the option of having the view move with the 2D view. However, when I get to the layout and run the atlas (...
Alex's user avatar
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1 vote
1 answer
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Making map book (Atlas) with filter in QGIS

In QGIS, I want to make a map book (Atlas) with only buildings but only one building showing up per page. So essentially a filter. I am not sure how to go about this. Also, is it possible to have two ...
Alex's user avatar
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QGIS Atlas: legend shows items outside map extent from next connected polygon

I have created QGIS atlas with connected polygons but automatic legend is problematic. If I check option "Only show items in map extent" it still shows features outside map extent from the ...
David Kuncl's user avatar
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Printing a map from an atlas for more than one sheet in QGIS

I created an atlas for aggregated buildings by the appropriate attribute. I need to create a 1:2000 scale map on an A3 sheet of paper. I have 507 groups of buildings printed on 507 sheets. ...
Shinobido's user avatar
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QGIS - Atlas Settings - Dynamic Text Base on Grid Attributes

I have multiple grids in my project file. I am utilizing Atlas to automatically print all grids. I was successful yet I have added "SEE SHEETS A1..." within the sides of the mapview as ...
Suzuha Amane's user avatar
1 vote
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Display only the features of a layer that are intersected by a dynamic atlas layer in QGIS

Is there a way for a layer (line) that has the symbology displayed dynamically by Atlas to determine ("filter") the symbology display of another layer (polygon) by intersection? Example of ...
Raphael Dias's user avatar
2 votes
1 answer
90 views

Calculating the length of lines in atlas mode

I have created an atlas that shows polygons (parcels) with respective lines (pipes). My task now is to display the length of the pipes for each parcel. The map looks somewhat like this (black=parcel, ...
ibdmn's user avatar
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QGIS - attribute(@atlas_feature) function in overlay filter

I am actually trying to make a QGIS style that match my current entity in the atlas. For this, I need to use : the functions overlay_intersects with one of my layer with filter the attribute value of ...
kgb61393's user avatar
3 votes
1 answer
199 views

QGIS - advanced Atlas settings - display attributes combined by parcel

I have a polygon containing information about a planned usage (construcion-roads or construction sites) which were intersected with the parcel- and owner-information. So the attribute-table contains ...
Marek's user avatar
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1 answer
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QGIS - hide layer objects that are not filtered by atlas

I have a polygon layer with f.e. 500 parcels including their owner information. Using the atlas function, I'd like to print the parcels sorted by owner. Using the atlas, I can select the layer ...
Marek's user avatar
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4 votes
1 answer
193 views

Using temporal range in Atlas

In the tutorial for Atlas it states The associated data-defined widgets help make the time range dynamic, and allow outputting temporal atlases, i.e. automated maps with fixed spatial extent and ...
mapping dom's user avatar
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1 vote
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Relation aggregate filter for displaying pictures

In my QGIS atlas, I need to display 4 different pictures for each current feature. My coverage layer is "features". "features" is linked by a 1 to many relationship with my "...
tonyduky's user avatar
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2 votes
1 answer
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QGIS Atlas pictures from one-to-many relation child layer

The situation: I create a project in QGIS. I use this project in a Data collection App, so that for each points I make several pictures. The project is as follow: a point layer (parent layer, point - ...
GeoTr's user avatar
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1 answer
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Generating an Atlas where the basemap raster is the variable

I have 100+ basemaps of a site throughout time (separate raster files) and I need to create a PDF figure for each basemap in QGIS 3.24.3 with a static site boundary polygon and constant print composer ...
JackP's user avatar
  • 323
5 votes
1 answer
336 views

Generate cover layer for atlas

Let's say I have data for the area in the picture. I created a model that generates a grid that I can use for my atlas. In my script, I enter: Area of interest (couche d'emprise) Scale of my print ...
katagena's user avatar
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