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I'm trying to follow this example (https://deckgl.readthedocs.io/en/latest/gallery/point_cloud_layer.html#pointcloudlayer ) to make a 3d point cloud of a large number of points. When I try with my ...
Gwhiz's user avatar
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27 views

I have this code: const localTileServer = 'http://localhost/tiles/{z}/{x}/{y}.png'; const colorLayer = new TileLayer({ id: `colorLayer`, data: localTileServer, minZoom: 0,...
Mandroid's user avatar
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0 answers
76 views

I have a gis image file in tif format which I convert to png based tiles using gdal. gdalinfo command for tif file shows: Band 1 Block=1652x2 Type=Byte, ColorInterp=Gray Min=1.000 Max=255.000 ...
Mandroid's user avatar
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2 answers
770 views

I have a React project that uses Deck.gl. The app has been working fine for several weeks, and is in production without issue. However, today, while developing, the app started crashing with these ...
Daniel Loiterton's user avatar
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1 vote
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I try to use svg icon in GeoJsonLayer as described here. function createSVGIcon() { return ` <svg width="10" height="10" viewBox="0 0 2.6458333 2.6458333" xmlns=&...
MapUser's user avatar
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67 views

I'm using a react-map-gl Popup component (maplibre implementation) inside a DeckGl component, and while I can get the Popup to open, it seems to be displaying under the deck.gl layers. To illustrate ...
jszpila's user avatar
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1 answer
220 views

I have a polygon and a ScatterplotLayer, and both the polygon and ScatterplotLayer have click events. These click events work fine until the layers overlap. When the ScatterplotLayer is overlapped by ...
SERG's user avatar
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1 vote
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45 views

I am trying to visualize a map in databricks. I am creating a geodataframe and converting it to geojson. It looks like this: {"type": "FeatureCollection", "features": [{&...
Steve Scott's user avatar
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1 answer
138 views

Following this. I have following in my package.json: { "name": "cesium-deckgl-viewer-vite", "private": true, "version": "0.0.0", "type&...
Mandroid's user avatar
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1 vote
0 answers
103 views

I am working on a React project where I use the react-map-gl and @deck.gl/react libraries to display a map along with DeckGL layers on the screen. I have added PDF printing functionality to the ...
Hrutik's user avatar
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1 vote
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50 views

1] My project is based on TypeScript, and I am using the @watergis/mapbox-gl-export library (version 1.2.7) to download maps. 2] When I click the "Generate" button to download the map, an ...
Hrutik's user avatar
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280 views

I am busy writing a react app with the goal of having a global map that can display 3D point-clouds. Currently I am in the very beginning stages and I am still getting to grips with the deck-gl, react-...
Luke Booysen's user avatar
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136 views

When loading data with Tile3DLayer, I want to change the position of the entire data on the map. I have tried various methods, such as using modelMatrix, accessing each sub-tile and changing the ...
Demi God's user avatar
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1 vote
1 answer
509 views

I have a codebase in which I'm using ReactMapGL to display a map with custom HTML markers. Everything was working fine until I introduced DeckGL layers into the mix. Now, the previous markers on the ...
Vacar Amin's user avatar
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112 views

I have a GeoJSON layer in deck.gl which I'm trying to extrude based on the elevation property. E.g. { "type": "Feature", "geometry": { ...
guest_310723's user avatar
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1 answer
699 views

I'm using deck.gl to visualise a text layer with rounded corners on the _TextBackground sublayer. My code is basically a copy of the following example but it won't work with deck.gl v9 (works fine on ...
IgnorantUser's user avatar
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1 vote
0 answers
79 views

I'm trying to mock the object of WebMercatorViewport with the fitBounds function for my unit tests. I'm using Jest and react-testing-library, but I can't get rid of the error: (intermediate value)....
Ar26's user avatar
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647 views

I'm trying to implement a basic example to edit GeoJSON polygon features using deck.gl. Layter I need to edit a lot of data, so I want to use nebula.gl, specifically EditableGeoJsonLayer. My problem ...
geraldo's user avatar
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1 answer
435 views

We are using the Carto builder to visualize data from Google BigQuery. I have been employed to build a project similar to the Carto builder to add more functionality that the builder does not provide. ...
Jeandre Pretorius's user avatar
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1 vote
0 answers
193 views

I have a deck.gl chart in an Apache Superset dashboard. It is colored by a value. Some of the entries don't have a value and they are colored dark grey by default. I'd like to change that color. I'm ...
Lea's user avatar
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3 votes
0 answers
536 views

I try to reproduce the example provided by superset on deck.gl path in the deck.gl geojson graph but without success. The example works fine after modifying config.py but the colors are not displayed ...
amelie's user avatar
  • 31
2 votes
2 answers
1k views

does anbody kwno how I can modify the properties of the Deck.gl tooltip in Superset using CSS? My goad is to completely deactivate the tooltip. I tried the following which solved my problem partially: ...
DatamineR's user avatar
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1 answer
186 views

I'm currently working on a React component that uses DeckGL to display a point cloud. I've implemented a ScatterplotLayer for rendering selected points with a different color upon clicking. However, I'...
RAVI singh's user avatar
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1 vote
0 answers
304 views

I am working on a Shiny app that uses deckgl to visualize scatterpoint and polygon data for multiple data sources. I am wondering if there is a faster way to toggle layer visibility. At present, I ...
LSpole's user avatar
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0 votes
1 answer
601 views

I have the following text layer. const text = new TextLayer({ id:'text-layer', data: data, getPosition: [-37.840935,144.946457], pickable: true, getText: d => "test",...
yanhed's user avatar
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-1 votes
1 answer
219 views

Our "traffic management" app shows thousands of roads on a Google Maps basemap. We use CARTO Dynamic Tiling to produce map vector tiles in real-time, via SQL queries to our BigQuery backend. ...
Merenzo's user avatar
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1 vote
1 answer
560 views

In my Angular 16 app, I'd like to display a WMS layer on a Google Map with Deck.gl - through a combination of TileLayers and BitmapLayers. Here's my TileLayer config: import { TileLayer } from "@...
Jozef - Spatialized.io's user avatar
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1 vote
0 answers
457 views

My question: is it possible to do folium-style icon clustering using pydeck? I'm making map visualizations for a dataset in which we've made measurements at a number of locations, returning to some ...
Timothy W. Hilton's user avatar
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1 vote
0 answers
608 views

I am new to Superset. I have already developed a map using Deck.gl Scatterplot. I used my database to plot locations on Mapbox, which currently displays each location as dots with default colors. Now, ...
Nihara Bamunusinghe's user avatar
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0 votes
1 answer
180 views

I'm trying to debug a weird error with Carto and Deck GL. The exact text of the error is as follows: Uncaught (in promise) CartoAPIError: Map instantiation API request failed Server returned: Not ...
Arijit Sen's user avatar
  • 28
2 votes
0 answers
831 views

I am currently using deck.gl to render a 3D map using Tile3DLayer. Additionally, I am using an IconLayer to overlay an icon on the map. My expectation is for the icon to remain anchored to a specific ...
pam's user avatar
  • 676
0 votes
1 answer
715 views

I'm trying to perform some logic before a layer is updated and I've found that the method fetch in the layer's props might do it. I'm first trying to get the default behavior to work, then I'll wire ...
Francis Ducharme's user avatar
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1 vote
0 answers
55 views

I am trying to hide the APIKEY in the network requests that the map is using. I am using "@deck.gl/carto": "version": "8.6.5" The api is set with setDefaultCredentials({ ...
Jorge Monroy's user avatar
  • 448
0 votes
1 answer
518 views

In my hobby project I got about 15-20 map layers. Mostly polygons and sometimes icon layers. Here is the link - heatmaps.com.au I build it using older CartoDB libraries which are soon to be ...
Victor NSW's user avatar
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0 votes
1 answer
2k views

I am using pydeck to render a visualization using spatial data. I was hoping to use a custom color scale and apply the gradient to the hexagons based on counts. here's some json data: [{"count&...
kms's user avatar
  • 2,032
2 votes
0 answers
773 views

I want to add the contribution to each legend as shown in the below Apache Superset deck.gl scatter plot ( For e.g. Excellent(4,5) should be Excellent(4,5) 1406 88.19% where Excellent(4,5) = ...
Santosh Kumar Sahoo's user avatar
  • 79
0 votes
1 answer
277 views

Is there a method or any other way to obtain the underlying binned data from HexagonLayer ? I'd like to get the aggregate counts, hexagon centers (long and lat) or geometry. I am using pydeck to ...
kms's user avatar
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1 vote
0 answers
220 views

I'm drawing a heatmap on top of Google Maps based on the signal strength of nodes using deck.gl where color ranges from red(stands for lowest signal strength) to yellow to green(stands for highest ...
Albert Manoj's user avatar
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0 votes
0 answers
492 views

In superset, I create a map layer with deck.gl Scatterplot chart and define categorical color for each point. The color is define in dashboard properties "label_colors": { "Bus": &...
Carole's user avatar
  • 31
1 vote
0 answers
1k views

I'm trying to dynamically load a user-loaded gltf model and have that model be placed on top of a map. The second part would be doing the same thing but with IFC model. I'm working with react-map-gl ...
Hillzkred's user avatar
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1 vote
0 answers
456 views

I am getting the error '/node_modules/.vite/deps/@deck__gl_layers.js?v=da5738d0' does not provide an export named 'DeckGL' despite it being listed as a dependency in my package.json, and in ...
timventura's user avatar
  • 61
1 vote
1 answer
1k views

I see the example of a PathLayer and it shows the input data is a list of lists within a regular pandas df, as opposed to a geopandas df. Let's say I'm coming from a GeoPandas df (let's say called ...
Dean MacGregor's user avatar
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1 vote
2 answers
835 views

I've set up a Next13 typescript application. Inside this i'm attempting to render a deckgl arclayer on top of a Mapbax base map. const Page = () => { const data = [{ sourcePosition: [-122.41669, ...
Chance Reichenberg's user avatar
  • 11
2 votes
2 answers
1k views

I'm trying to use fiBounds with the WebMercatorViewport object but getting an error about the padding property. my code: const initialViewState: IViewport | WebMercatorViewport = useMemo(() => { if ...
Ar26's user avatar
  • 1,139
0 votes
0 answers
1k views

Background I am using deck.gl's PolygonLayer to render data that looks like this: data.json: { "someKey": "someValue", "spatialReference": { "wkid&...
Amrovic's user avatar
  • 449
1 vote
0 answers
1k views

I've implemented custering using deckgl and super cluster. I'm using IconLayer, GeoJsonLayer, ScatterplotLayer, and TextLayer. addAssetMonitoringIconsLayer () { const getIconSize = (size) ...
wgetDJ's user avatar
  • 1,239
1 vote
0 answers
198 views

I am running into an issue with a shiny dashboard that I am trying to create, wherein updating a deckgl plot causes a new legend to append into the view as opposed to replacing the old legend. The ...
James Todd's user avatar
  • 123
1 vote
1 answer
185 views

I think I'm doing something very basic wrong, or I'm misunderstanding something very fundamental, but I just can't make this respond to mouse events – it's just frozen in its initial view (Code Pen ...
Bogdan Stăncescu's user avatar
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0 votes
1 answer
557 views

I am using DeckGL with react, and i had a question about best practices considering the amount of Deck instances. One option is to add all layers in a single Deck instance, for example: <DeckGL ...
Tomer Ronen's user avatar
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0 votes
1 answer
1k views

I want to visualize Zip3 polygons, shaded by the population. I have GeoJSON formatted as text strings in a Snowflake table, and am able to visualize them using the "Deck.GL GEOJSON" map ...
Eli Reiman's user avatar
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