All Questions
Tagged with getfeatureinfo javascript
23 questions
0
votes
1
answer
364
views
Problem with Fetch API using URL built by GetFeatureInfo in Openlayers
I request the feature info URL from Spanish land register WMS service successfully using:
const url = wmsSource.getFeatureInfoUrl(
evt.coordinate,
view.getResolution(),
view.getProjection()...
- 1,000
1
vote
1
answer
602
views
Fetch point data from image WMS
Based on the previous questions I asked, I got a way to fetch the clicked point information, but I want the exact value of gray_index, but as you can see the answer is text or HTML. In the image below,...
- 67
0
votes
0
answers
505
views
Get feature of point shapefile for WMS created in GeoServer?
I created a WMS from a polygon shapefile in GeoServer and next I created a WMS from a point shapefile. Then I wrote HTML code that add WMS polygon and shapefile on a base map and that is done, but I ...
3
votes
0
answers
383
views
GetFeatureInfo of a specific GeoServer layer by selecting it from a set of GeoServer layergroup
I have multiple Geoserver layers, suppose 2 here (Rainfall and Maximum Temperature)
and I want to extract the feature of that layer which I check/switch in the sidebar,
But for now I just get the ...
1
vote
1
answer
56
views
Getinfo only returns the first cover inserted
I'm using GetInfo to view the cover information and my problem using this command is: The information displayed is not from the cover seen on the map, but from the first cover inserted in the code. I ...
- 11
0
votes
1
answer
1k
views
Getting attribute list of a particular WMS layer and display it as a popup in OpenLayers3?
I have an OpenLayers3 map with two layers provided from local GeoServer.My requirement is to get the attribute list of one layer and display it as a pop up inside the map window. To achieve this, I ...
- 23
0
votes
0
answers
487
views
WMS GetFeatureInfo JSON error
I'm trying to get informations from geoserver with AjaX jQuery of my spatial data at the clicked point using WMS GetFeatureInfo.
But I have this ERROR :
http://localhost:8082/geoserver/schemas/...
1
vote
1
answer
3k
views
GetFeatureInfo from Image WMS
I have a problem with GetFeatureInfo (I'm working with openlayers).
In my HTML file I have this:
<div id="map" class="jumbotron">
<h1>Sieraków <span class="badge badge-...
- 41
0
votes
1
answer
222
views
Javascript Convert WMS url to coordinate?
I'm looking for some hints (Javascript custom function or openlayers 4 function) ...) that can help me to convert a wms response URL parameters to get my click coordinates.
Here an example of url to ...
- 374
0
votes
1
answer
1k
views
Showing OpenLayers 3 popup for a specific layer
I am trying to get the information through a WMS stream for a single layer, but when I click on any point on the map my popup appears empty.
map.on('singleclick', function(evt) {
// Hide existing ...
- 31
2
votes
1
answer
201
views
How to get the previously added layer information for getGetFeatureInfoUrl?
I am able to fetch the getGetFeatureInfoUrl for the currently selected layer, is it possible to fetch the last added layer FeatureInfo on the map?
My code currently is:
<!DOCTYPE html>
<...
- 421
2
votes
1
answer
2k
views
Add all features to a popup using in Leaflet using WMS GetFeatureInfo
I'm using the function below to successfully add data to a popup in Leaflet.
Unfortunately, only the data from the last feature found is added. Is there any way to add the data from all features ...
- 708
2
votes
0
answers
99
views
non-existing attributes in getfeatureinfo when attribute value is empty
I am trying to build a table in javascript from getfeatureinfo. I do this by this code:
function showInfo(evt) {
var f = 0;
var temstr = "";
if(evt.features.length != 0){
...
- 419
1
vote
2
answers
2k
views
openlayers-3 popup getfeatureinfo
I'm Working on a map and I want to put popups to show information about each queryable layer. This is what I've got so far, but I can't make it work.
HTML:
<section class="visualizador" id="...
1
vote
1
answer
845
views
scripting getfeatureinfo for multiple wms layers
I am not really a programmer and I'm trying to create a webservice. I copy and pasted some script examples which made my script what it is now. I have multiple wms layers, but want to show different ...
- 419
2
votes
0
answers
404
views
WMSGetFeatureInfo from two WMS layers with different parameters
I have a map with two layers, which can (and almost always do) overlap. These layers are WMS from GeoServer using SQL views (POSTGIS). They use the same query but with a different parameter.
My hover ...
- 383
1
vote
1
answer
632
views
Simple popup for multiple WMS
I have multiple WMS in OpenLayers with a layer switcher and can be turned on and off. Now I have an image of each WMS, what I want is to show image of each WMS on click OF that corresponding WMS. ...
- 2,281
-1
votes
2
answers
2k
views
How to display the attribute table of the map using Leaflet
I'm developing a Leaflet application. For that I want to display the complete attribute table of a particular WMS layer using Leaflet.
Is it possible that we can do that?
- 89
2
votes
1
answer
3k
views
Convert Leaflet WMS layer to Leaflet GeoJSON layer
Using the Leaflet API I am adding a WMS layer through the L.tilelayer.WMS feature. This feature includes only a certain amount of options such as 'layers','crs','style' etc.
Through the Leaflet ...
- 371
2
votes
1
answer
514
views
OpenLayers3 get feature request for more than one point in the same place
I created a map that brings up a popup overlay on click, the JSFiddle is here. The only issue I have now is if I have two points in the same location it.
As you can see with the Birmingham point, ...
- 741
1
vote
1
answer
320
views
Merging OpenLayers3 overlay with a get feature on click command that closes
I have this JSFiddle that is working fine on its own to select cities in the UK.
I have then taken this OpenLayers3 example and put it into a JSFiddle.
I am looking to combine the two so I have a ...
- 741
0
votes
1
answer
86
views
What kind of different results or what is the difference between two URL based WMS requests [closed]
I am trying to retrieve some WMS layers from geoserver so that I can display them in leaflet and I need to populate a URL field and I noticed that many of the layers that I opened up in openlayers had ...
- 694
3
votes
0
answers
569
views
Format tilelayer.wms URL properties such that I add an overlay iteratively to my base map in Leaflet
My base map was created using hard-coded template variables. I am using the leaflet tilelayer.wms constructor and including the URL like so:
url: "http://localhost:8080/geoserver/sf/wmsservice=WMS&...
- 694