Questions tagged [mapbox-gl]
A client-side framework for rendering web maps with implementations on native platforms utilizing OpenGL.
109
questions
0
votes
0answers
20 views
Disable popup on double click event on Mapbox GL map
How to disable 'show popup' on 'double click' (show popup only on 'single click' event) event without disabling 'zoom in' (or 'zoom out' (with Shift button))?
Mapbox GL jsfiddle example
0
votes
0answers
18 views
Variable road shield size determined from character length
In Maputnik / Mabox GL I am trying to display a shield around a road number, with the size of the shield determined from the length of the road number.
I am basing this on a working example as follows ...
1
vote
1answer
44 views
Filtering layers displayed on map only for point layers, lineString layers or polygon layers using mapbox
I tried to use setFilter method in mapbox but this method is used to filter existing layer's features depending on specific property but not filtering all layers according to geometry
In other words, ...
0
votes
0answers
24 views
How to extract and parse property from Mapbox vector tileset?
I have a Mapbox vector tileset (counties) from which I need to extract a property (p). It should be an array, but AFAIK Mapbox doesn't support array properties (right?); it turns them into strings. So ...
1
vote
0answers
33 views
Understanding fonts for vector maps
I am serving a custom vector map using Tileserver GL. Everything works as expected, but I just don't want to die dump. So... there is directory called (in my case) glyphs with subdirectories like e.g. ...
1
vote
0answers
36 views
Accessing all layers displayed on map in Mapbox
I want to access names of all layers that I display on the map using Mapbox GL with React.
Is there any specific method that enables me to access that?
0
votes
0answers
16 views
MapBox GL Native SDK iOS - SnapShotter - remove watermark
https://docs.mapbox.com/ios/maps/examples/map-snapshotter/
https://docs.mapbox.com/archive/ios/maps/api/5.3.0/Classes/MGLMapSnapshotter.html
Trying to figure out if there is a way to not include ...
1
vote
1answer
35 views
How do I add a layer from another Mapbox Studio style I created?
Per the example at https://docs.mapbox.com/ios/maps/examples/runtime-toggle-layer/ I'm able to easily add a layer from one of Mapbox's pre-defined map styles (code included in first func to show ...
1
vote
1answer
437 views
Get MapBox Marker Coordinates Dynamically
I am new to MapBox and this may be a very simple solution, what I am trying to Achieve is to get the Coordinates of the marker which pops up when I search for Any Address/Location in the Search box. ...
0
votes
0answers
155 views
mapboxgl full update of a layer style
I am trying to change a full-paint property for a vector layer at user request.
I store these styles in a JSON, each 'paint' property for different parameters.
As you can see below, some styles are ...
0
votes
1answer
42 views
mapbox setFilter on interval values
Trying to apply a map.SetFilter over points with continuous values, grouped by categories like:
0-8000 orange
8000-16000 green.
16000-30000 yellow.
30000-40000 blue.
Bigger than 40000 purple
...
0
votes
1answer
145 views
Filter features outside the viewport in Mapbox
I have a huge GeoJSON file having around 100K features and I want to filter features outside the viewport. I tried multiple approach given on:
https://github.com/mapbox/mapbox-gl-js/issues/8350
and
...
0
votes
1answer
565 views
How to remove default map label of places in Mapbox GL JS?
I've added Mapbox map layer in my HTML page using following script.
mapboxgl.accessToken =
'***********************';
var map = new mapboxgl.Map({
container: 'map',
style: 'mapbox://...
1
vote
1answer
1k views
How to display the GeoJSON from PHP on the map?
I am using MapboxGLJS. I retrieve the coordinates from my database and I put it in GeoJSON format on PHP which look like this:
<?php
$sql = "SELECT * FROM waypoint";
$...
0
votes
0answers
46 views
Adding (Esri world imagery) to map using (Mapbox-iOS-SDK) swift distorts the map
I am building app using Mapbox-iOS-SDK and trying to add Esri world imagery. But map gets distorted and some weird behavior is there
My code is here
@IBOutlet var myMapView: MGLMapView!
i am using ...
2
votes
0answers
56 views
How to put custom icon on polygon?
This is my code to draw a polygon on map but instead on putting a circle on each point, I want to put a image (custom icon). How do I do that?
var draw = new MapboxDraw({//modifier des buttons pour ...
1
vote
0answers
142 views
Load a cluster layer using Mapbox
I have a Tile server developed in JavaScript using express. Here you can see the code.
But I would like to know if its possible to load a cluster layer created using Mapbox and tiles to cluster layer....
0
votes
2answers
240 views
GZIP geojson files & Mapbox GL JS
Is there a way to serve mapbox GL gzipped geojson files?
I have style.json file that pulls multiple geojson files and it is pretty heavy.
0
votes
1answer
233 views
Adding collapsible legend box to Mapbox and features no longer click-able
So, first I started with this map: https://codepen.io/melissad34/pen/mNGjKR
It works exactly the way I want it to work.
Then I added a collapsible sidebar: https://codepen.io/melissad34/pen/LYYrLKN
...
0
votes
1answer
277 views
How to manipulate mapbox symbol icons - MapboxGL.js
I have my own Mapbox style that I build in MapBox Studio. Now I want to allow my user to move poi_label symbols. How could I do that? I am following this example Create a draggable point and also I am ...
1
vote
1answer
1k views
mapbox gl - multiple styles and filters per layer
The intention here is to determine the proper convention for adding multiple styling rules for a single layer in 'layers' list. My impression was such that multiple layer entries would mean a call to ...
0
votes
1answer
190 views
Setting correct proj4 string/info using GDAL
I am going to try and be as clear as I can - because I don't exactly know what I am doing but I am trying my best. I am sure this is probably simple but I have tried for hours to figure this out. I am ...
0
votes
1answer
49 views
Open iFrame of Links in Map Feature Data in MapBox
I have a MapBox map of points, with a column called "iframe_link", where there's a different link for each point. I made an iframe that works for one page, but I want to open an iframe for each point.
...
1
vote
1answer
153 views
Way to analyze size of mbtiles file or pg database to find largest objects to optimize final size
Is there a way to figure out what OSM data is taking up the most space in my final mbtiles file?
For example, Connecticut is 54MB after I have made some modifications to the scripts in openmaptiles. ...
0
votes
2answers
316 views
Mapbox GL Feature Manipulation
Running "mapbox-gl": "^0.53.1"
I want to update the color of a layer "type": "fill-extrusion"
This is not just one feature that I select, but it might be a multitude of features that are altered (...
1
vote
0answers
11 views
Map-box layer to zoom [closed]
I have used a sector in my Geo map using turf.sector(),and using add layers() filling the sector with colors.
Now how can I add zoom option to this sector.?
I want it to reduce size on zooming in
1
vote
0answers
361 views
Blur all other area outside polygon in mapbox-gl
I am trying to create an effect like
Can view it by adding feature from fiddle in
http://geojson.io/#map=14/46.9597/7.1446
when added the feature in mapbox as geojson layer of mapbox-gl I am getting ...
0
votes
1answer
836 views
Mapbox gl expression to get match in text field
I am trying to set one of the values from feature properties to text-field depending on a property
"text-field": [
"match",
["get","label"],
"L1","{...
0
votes
1answer
213 views
Change dynamically created layer's minZoom after render
I want to change the minzoom of dynamically created layer after the rendering.
I tried couple of things:
map.getLayer('my_custom_layer'); // this gets the layer
map.getLayer('my_custom_layer')....
1
vote
1answer
430 views
Mapbox GL JS/Android: Draw User's 3D Vector Layer of Buildings
Here:
https://docs.mapbox.com/mapbox-gl-js/example/3d-buildings/
It's possible to draw 3D buildings by taking advantage of extrusions, however the 3D vector layer source is the Mapbox's underlying ...
1
vote
0answers
1k views
How to add GeoServer WMS layer to Mapbox GL API?
I have been using GeoServer WMS layers with OpenLayers 3 and it is working well.
Below is the code how I have used to add my GeoServer WMS layer to the Mapbox GL API:
var mapOptions: MapboxOptions ...
1
vote
1answer
342 views
Location is not accurate when replicating an existing feature and zooming in
I am trying to resolve an issue with the accuracy of a selected point using queryRenderedFeatures. The accuracy is fine when zoomed out, but when zooming in it appears off.
I am using the ...
1
vote
1answer
438 views
How to post marker to Mapbox GL map
I'm following this tutorial about Mapbox GL and flask which has been going great until the step to add markers to the map. I've tried to distill it to make it as simple as possible but it's still not ...
4
votes
0answers
145 views
Fixing buildings that do not appear in 3D using Mapbox gl js?
I'm trying to adopt this Display buildings in 3D example, but I found out that in my city (Minsk, Belarus) some buildings look flat like this:
The coordinates of this particular building are 27....
4
votes
2answers
3k views
Get GeoJSON Features using Mapbox?
I'm using Mapbox to create webmapping, I want to get GeoJSON Features. I tried map.queryRenderedFeatures but it returns array empty.
there are my code:
map.on('load', function(e) {
map.addSource("...
1
vote
0answers
245 views
WMTS with Mapbox WebGL
I need to add a WMTS to a mapping application that uses mapbox-webgl (this is a React App using react-map-gl). There is no support for WMTS in mapbox-webgl but it seems like I should be able to do ...
1
vote
0answers
645 views
How to update circle-color or marker symbol on update of a source property in Mapbox GL?
I am trying to get Mapbox GL work in my React code as below:
I have a property called strength in each of my features in a FeatureCollection of a mapbox-gl map. I want to display a circle (ideally a ...
1
vote
0answers
352 views
Mapbox multiple filters to layers
I'm new to Mapbox GL and want to understand how i would go about the following;
I have 5 principle layers (from the same source, all vector tiles from Geoserver) which will only be drawn in ...
1
vote
1answer
5k views
Set border width and color in Mapbox GL
I'm working on an application based on Mapbox GL, I need to give to the user the opportunity to set the width and the color of the borders of polygons but I can't find the right GeoJSON proprieties to ...
2
votes
1answer
711 views
Can I use a browser's developer tools to see the zoom level of current map in browser?
What I'm looking for
Where a map is being served by Mapbox in my browser is there anywhere within the Chrome/Firefox Developer Tools where it shows the current zoom level as displayed on screen?
...
0
votes
1answer
481 views
Mapbox GL JS Toggle Layers default to “off”
Using Mapbox's 'Toggle Layer' example, how would I load the map with the "contours" and "museums" layers turned off?
I want the layers to be turned "off" by default and have the user turn "on" the ...
0
votes
1answer
732 views
Mapbox GL JS - toggling 2 layers
I'm using Mapbox's Show and Hide Layer example where the user can toggle on/off layers, but seem to be running into an issue I can't pinpoint.
What I did
In Mapbox's example, I replace the first ...
2
votes
3answers
4k views
React Native - react-native-mapbox-gl vs react-native-maps
I have to develop apps with React Native for mobile that concern with mapping and found out there are two libraries for Native on this - react-native-mapbox-gl and react-native-maps. From github pages ...
1
vote
1answer
385 views
Combining popup info from overlapping polygons in Mapbox Studio?
I'm trying to display popup information from overlapping polygons similar to this question, but instead of a click, I'm using the mouse over to identify my popup. In areas that have overlapping ...
0
votes
0answers
189 views
Mapbox minimum zoom extent
I uploaded a custom shapefile (converted to geoJSON) using the mapbox python SDK and visualize it in a Jupyter Notebook using the MapboxGL python module.
After I successfully upload the GeoJSON file ...
1
vote
1answer
329 views
Mapbox Vector Tiles dropping features across tile boundaries
I'm currently working on a project that involves the creation of vector tiles from geojson files. These vector tiles are then displayed using Mapbox GL JS.
Recently, we've ran into an issue where ...
0
votes
1answer
171 views
Workflow to create global mapbox tileset
I am in process of creating a hiking map rendered from OSM data using Mapbox. It works quite fine already, however some data are missing in the Mapbox Streets V7 datasets, namely:
bus stops
power ...
0
votes
0answers
296 views
Vector Tiles: Considering a rule, change each building color of Buildings layer
I'm consuming a Mapbox hosted map with Mapbox GL (but if needed, I can use leaflet or whatever) that has the standard Mapbox street layers including OSM Buildings layer plus a custom layer uploaded by ...
2
votes
1answer
1k views
Popups offset from points Mapbox GL JS
I've been playing a lot with mapbox for mapping some data of mine. I have created a map that is heavily borrowed from the original mapbox sweetgreen tutorial here. However, now that I am almost ...
7
votes
2answers
14k views
How to add CSS styling in Mapbox GL Popup?
I am aware this is similar to many other questions, but I have been unable to determine how to add the correct code to style my popups in mapbox-gl. I'm very new to CSS, Mapbox-gl, and coding in ...
