Questions tagged [leaflet-plugins]
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62
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0
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27
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Display features OSM buildings
Using Leaflet, I've installed OSMBuildings, yet I'm unable to display buildings features although it's allowed on https://osmbuildings.org/
It seems like there is a latitude and longitude once we ...
- 1
1
vote
0
answers
15
views
Leaflet draw change line weight while drawing
I don't have much experience with Leaflet and I have the drawing control
var drawControl = new L.Control.Draw({
edit: {
featureGroup: drawnItems,
edit: {
selectedPathOptions: {
...
- 177
1
vote
1
answer
49
views
FeatureGroup polygon and polyline cannot be edited with Leaflet-draw
I don't have much experience in Leaflet and I'm trying to learn from my mistakes. I have multiple polygons (just polygons) and some that have a polyline on top of it grouped as a featureGroup like:
...
- 177
1
vote
1
answer
39
views
Leaflet - add circle around mouse icon on draw
I'm a beginner in Leaflet and I have the draw control added for polygon drawing:
var drawControl = new L.Control.Draw({
draw: {
marker: false,
polyline: false,
rectangle: false,
circle:...
- 177
2
votes
0
answers
39
views
Drawing buffer zones in React-Leaflet
I am working with a Leaflet in react.js and using react-leaflet-draw. I can't draw a buffer on shapes drawn by react-leaflet-draw. Just like a “leaflet-buffer”.
- 21
1
vote
1
answer
53
views
Display a Leaflet Heatmap with a gpx file and Omnivore
I first displayed a Leaflet Heatmap with the plugin : "leaflet-heat.js" and a geojson file with this code found on Gis.Stackexchange
var geoJsonUrl = "link to the geojson file"
...
- 135
0
votes
1
answer
64
views
Leaflet vectorigrid Uncaught Error: Unimplemented type: 6
I am using Leaflet vectorgrid plugin with a folder of .pbf files(created from a .mbtiles file using mbutil) to load a map using Apache server.However,when I load the map on the browser,I take this ...
- 101
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0
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192
views
Leaflet and MBtiles rendering using Leaflet.TileLayer.MBTiles
I would like to render a map with Leaflet from a MBTiles file using the Leaflet.TileLayer.MBTiles library. I added the MBTiles file on the same folder with index.php. I am NOT using a web server like ...
- 101
1
vote
1
answer
40
views
Move Leaflet.TimeDimension plugin slider with keyboard?
I added a time dimension slider to a leaflet map to display a series of points in a range of time. This is the code:
var mymap = L.map('mapid', {
zoom: 3,
center: [50.4, 10.7],
...
- 227
0
votes
2
answers
163
views
Get info for all features upon click with betterWms Leaflet plugin?
var layer = L.tileLayer.betterWms("http://localhost:8080/geoserver/wms", {
layers: 'data',
format: 'image/png',
transparent: true,
}).addTo(map);
When adding this GROUP WMS ...
- 101
0
votes
0
answers
140
views
Implementing Leaflet plugin "Leaflet.Control.Layers.Tree" in R leaflet
I want to use "Leaflet.Control.Layers.Tree" in my R script. I am using the leaflet R-package to draw my map. I found this great leaflet plugin: "Leaflet.Control.Layers.Tree".
How ...
1
vote
1
answer
166
views
Using L.Control.Opacity plugin with GeoJSON layer in Leaflet
I have a fully working map with a few base layers and some buttons, each of which loads and displays different resources. One loads some historical map overlays and uses the L.Control.Opacity plugin ...
- 13
0
votes
1
answer
95
views
Hide Wikipedia plugin layer below certain zoom level in Leaflet
How can I turn the following code into a variable, so that I can choose, or not, to load it in the layer control?
and not anymore on moving the map or reaching this zoom level.
I added a var wikilayer ...
- 143
2
votes
1
answer
297
views
Unable to remove marker cluster group completely from the map in Leaflet
I am having a weird issue with removing a MarkerClusterGroup layer from the map. When at a zoom level more than 5, I want to show markers on the map in a MarkerClusterGroup layer. When zoomed to less ...
- 223
1
vote
1
answer
332
views
Getting coordinates after address has been picked in Leaflet geosearch control?
I'm using leaflet to make a web map with an address search bar. For that I'm using leaflet-geosearch plugin
I need to retrieve the result once the user has picked the correct address from the search ...
1
vote
1
answer
61
views
Leaflet Flickr photos and Marker cluster small image broken relation
I intend to use Jose Mamira's Flickr plugin to show clustered photos from Flickr, with their thumbnail (first all photos, for this exemple, then I would easily change the code to display only my own ...
- 143
0
votes
1
answer
119
views
Zoomfit to the selected polygon of WMS Layer using Leaflet Js
I have problem in zoom fitting the selected polygon of WMS Layer. For example, I have a World shapefile. I make a dropdown menu for country names, I did when I choose a country from dropdown menu only ...
0
votes
1
answer
138
views
Use Leaflet.MultiOptionsPolyline and leaflet.motion plugins together for the same polyline
I already search through the web but no clue on how to use Leaflet.MultiOptionsPolyline and leaflet.motion plugins together for same polyline.
There are two functions, one is:
L.motion.polyline([[50,0]...
1
vote
0
answers
136
views
refilter method on geoJSON created with leaflet-ajax throws error, filtering works on load, no jQuery
I am building a map with a few hundred markers from a separate geoJSON file. Some of these are in the same spot, so I am using leaflet-markercluster to display them nicely. Each marker has two ...
- 11
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0
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152
views
Side by side Leaflet plugin with GeoJSON still not working
According to this answer and this another answer, I already changed the getContainer() method with getPane() method (I only got 4 calls and changed all of them).
I inserted two map panes:
map....
- 21
0
votes
0
answers
78
views
Any examples using "eventedClasses" in plugin Leaflet.Control.Layers.Tree
I'm trying to use the Leaflet plugin "Leaflet.Control.Layers.Tree" and i would like to check the option "eventedClasses".
This may give me some info about the current layers, I ...
- 301
2
votes
1
answer
643
views
Show shapefile data by Leaflet
I am trying to load a shapefile in Leaflet but no luck, It just loads the map. not sure what I am missing.
Here is the file:
http://data-atgis.opendata.arcgis.com/datasets/...
- 323
1
vote
1
answer
229
views
Leaflet MarkerCluster - extra marker underneath the cluster circle before it is exploded
I am programmatically adding new markers to my map with this code:
const geojsonLayer = L.geoJSON(null,{
pointToLayer: function(feature, latlng) {
return new L.marker(latlng)
...
- 113
1
vote
0
answers
56
views
Local GeoJSON in Leaflet using leaflet-ajax [duplicate]
My aim is to include a local geojson file in my Leaflet map application using leaflet-ajax , as suggested by this earlier answer.
In my root directory, I have:
index.html
entire contents of Leaflet ...
- 955
0
votes
0
answers
541
views
React leaflet map print
I want to print a leaflet map in PDF/Image formats and It will be contained,
WMS layers
Polygon, Markers, Polylines etc
I'm using a leaflet map with React Typescript. Related versions are,
react-...
1
vote
0
answers
26
views
Intersection using turf js [duplicate]
I am giving this for intersection of a polyline using Leaflet draw plugin with polygons feature class. Here is my code
function intersectPolyByPolyFC(poly,fcPoly){
var fgp=[];//variable for ...
1
vote
0
answers
298
views
Finding closest marker to user location Leaflet KNN
I am using Leaflet KNN and would like the closest station to a users location, from the web browser, to have a pop up saying it is their closest station.
How can I find the nearest marker to the user ...
- 101
0
votes
1
answer
122
views
Using large data JSON file in Leaflet markercluster [closed]
I want to show the JSON file consisting of many points on the map using the leaflet marker cluster plugin.
My JSON file looks like:
[
{
"json_featuretype" : "Output",
"...
- 63
1
vote
0
answers
114
views
How to add and delete the Leaflet OpenStreetMap dynamically
I have to place the Leaflet maps to be placed in the bootstrap grids (maps has to place dynamically with the number of elements coming from the backend i.e number of elements = no of Leaflet maps).
....
- 11
1
vote
1
answer
537
views
Open marker popup show when chosen from list in Leaflet
When I choose a spot from list it zooms in to it but it doesn't open/popup with label/text. Any one knows? suggestions??
This is my code;
// - SEARCH ENGINE - //
var clusterSpots = L....
- 87
0
votes
1
answer
204
views
How to add and remove the pop-up text based on the condition by using Leaflet
I want to show and hide the popup text based on the condition given below.
.component.ts
var insidecirclespace1 = (lat, long) => {
for (var i = 0; i < this.sensors.length; i++) {
...
- 1
0
votes
0
answers
1k
views
Cannot access GeoJSON layer in react-leaflet
I am using React Leaflet to render Leaflet map and its GeoJSON component to render polygons. I am trying to implement dragging multiple polygons.
I added Leaflet.Path.Drag library and tried to reuse ...
- 73
1
vote
0
answers
848
views
Creating the Leaflet map offline(load the leaflet tiles without internet)
I have created the Leaflet map which works in online. But now my requirement is to create the Leaflet open street map in offline.
How do I load the Leaflet map offline?
- 11
2
votes
1
answer
900
views
Picking up the coordinates inside this polygon draw
I already have a geojson being consulted and that is plotting these black dots. And then I inserted the leaflet-geoman plugin to give users the freedom to create polygons on the map. Basically draw ...
- 69
1
vote
1
answer
596
views
Leaflet control window - how to get image & text to appear together in the content of the modal window?
I have implemented leaflet-control-window plugin into my map and it works. Modal opens on marker click and shows text.
I need image to go below the text in the window but can't get it to work. When I ...
- 13
0
votes
1
answer
34
views
Access individual feature properties when running l.esri.find or l.esri.query
Here is what my site looks like: https://brandonlprice.github.io/landrecords/. How can I access the feature properties for a layer when running a find or a query on a layer? I have the the feature....
- 11
-1
votes
1
answer
204
views
qgis2web basemaps sit on top of all other layers in Leaflet and OpenLayers on webpages
Generating a webpage from a map always elevates the basemap from the bottom (within the QGIS Project) to the top (on the webpage map). This means the additional layers can never be overlaid to fully ...
- 164
1
vote
1
answer
194
views
RemoveMarkers() is not working for PruneCluster markers in Leaflet
I have a set of markers clustered with PruneCluster plugin. The data of these markers is rendered from GeoJSON layers, the way to do it is like this:
var propsAmp = amphibiens.features
var ...
- 799
0
votes
0
answers
174
views
Interaction of leaflet.browser.print and esri.geosearch
I am using leaflet.browser.print:
L.control.browserPrint({
documentTitle:'Verify Me!',
closePopupsOnPrint:false
}).addTo(map);
with an esri geocode search:
var searchControl = L.esri....
- 11
1
vote
2
answers
283
views
Request Multiple WMS for Raster Calculations in Leaflet JS
I need to display in leafletJS a Layer that is the difference of two rasters received from a regular WMS. With the help of this repo I figured out how to manipulate the values of a raster tile in ...
- 128
1
vote
1
answer
387
views
Leaflet.streetlabels with leaflet-side-by-side not working
I was trying to mix some Leaflet Plugins, namely
leaflet-side-by-side (https://github.com/digidem/leaflet-side-by-side),
Leaflet.streetlabels ( https://github.com/triedeti/Leaflet.streetlabels ),
the ...
- 111
0
votes
1
answer
362
views
Regular-grid-cluster plugin for Leaflet
I am starting with Leaflet and I am trying to use the Regular-grid-cluster plugin with no success. The following code works until the definition of the 'const grid' element. So, I can see the markers ...
- 771
1
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0
answers
236
views
leaflet-kml loads entire KML of 15-20 MB at client browser in one go or in chunks as and when user drags to other locations of country?
I am trying Leaflet KML plugin as below:
https://github.com/windycom/leaflet-kml
Here is full code:
<html>
<head>
<meta name="viewport" content="width=device-width, ...
- 111
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0
answers
99
views
leaflet-kml Lat Lng changes and zoom don't work with KML
I am trying Leaflet KML plugin as below:
https://github.com/windycom/leaflet-kml
const map = new L.Map('map', { center: new L.LatLng(28.412, 77.317), zoom: 11 });
It works, loads the KML over OSM, ...
- 111
1
vote
1
answer
417
views
Combine leaflet-tilelayer-mask and Leaflet.TileLayer.ColorFilter plugins
I am trying to color my tileLayer mask differently and I found the colorFilter plugin. I can't seem to figure how to use the color filter tile created in my mask tileLayer.
let map = L.map("map&...
- 93
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votes
0
answers
530
views
Leaflet PlayBack
I am trying to animate with the https://github.com/linghuam/Leaflet.TrackPlayBack plugin. I have approximately 100 coordinates and ID numbers defined in each coordinate. Can different symbols be used ...
- 31
2
votes
1
answer
1k
views
Avoiding overlapping charts on a map with Leaflet?
I'm currently developing an online GIS with Leaflet and need to plot bar charts on a map. I'm using leaflet.minichart (https://rte-antares-rpackage.github.io/leaflet.minichart/) for the charts.
My ...
1
vote
1
answer
1k
views
Interactively Display Values of a Heatmap.js leaflet.js Heatmap Layer
In this example of the heatmap.js tool, I see how the values of the heatmap is returned by using heatmapINstance.getValueAt():
demoWrapper.onmousemove = function(ev) {
var x = ev.layerX;
var y =...
- 160
2
votes
0
answers
354
views
Cannot add a leaflet.pattern pattern to Leaflet map
I'm using the leaflet.pattern npm package. What am I missing? My Leaflet map is in a Vuejs application.
Maybe I need to correct the import statements?
import L from "leaflet";
import "leaflet....
- 373
0
votes
0
answers
125
views
Is there any elevation profile plugin working in MVC5?
I have MVC5 project where I use Mapbox maps to display hiking trails (based on geojson file). Lately, I decided to add elevation profile of these trails to the bottom of the map. However, thats easier ...
- 101