Questions tagged [html]

Hypertext Markup Language (HTML) is the principle markup language for displaying web pages and other information that can be displayed in a web browser

71 questions with no upvoted or accepted answers
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52 views

Displaying images as part of multiattribute labels using QGIS

I would like to display images referenced in an attribute column as part of a multiattribute label, so that I can eventually print them with the map. I do not want to display geotagged images, since ...
3
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0answers
31 views

Creating an HTML-style label item in the layout that links to an anchor in the page

Initial research tells me this might not be possible, but let's try it anyway. In a Layout, I'd like to have an HTML-rendered label near the top of page 1 like: <a href="#table">Jump to table&...
3
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0answers
107 views

Function fires despite conditional query in leaflet-map

In a map built with Leaflet I created a button to export and download data as geoJSON drawn before by the user with Leaflet.draw. To prevent an empty download, I am querying the existence of data. ...
3
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0answers
235 views

Validate that Openlayers GeoJSON layer is in the correct format with OpenLayers.Protocol.HTTP call

I am completely new to JavaScript and OpenLayers, I am trying to figure out a way to validate the received layer with the OpenLayers.Protocol.HTTP call. I want to validate that it is in the correct ...
2
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1answer
84 views

Making a popup (which is a DIV containing a panel consist of textbox and a button) to float within the map DIV only

The HTML for the popup is: <div id="commentBox" class="commentBox"> <div class="panel panel-default"> <div class="panel-body"> &...
2
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0answers
41 views

How to extract GeoJSON database column as geometry layer? (column as layer)

Have a one table of country with multiple categories for states. Table as below: Country table:(converted shapefile to GeoJSON for use in Leaflet choropleth map) So kind of table converted from ...
2
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1answer
1k views

Leaflet JS - open popup on button click

New to JavaScript, coming from Python background. Created a custom control and have added buttons inside the _div using a for loop and innerHTML. I want to zoom to and open the popup of a layer of ...
2
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0answers
81 views

Exporting ArcGIS Metadata to HTML with thumbnail?

I’m trying to export metadata as a pdf using ArcMap v10.6.1, but am unable to export it with the thumbnail. The output has "Thumbnail is not available." (see screenshot below). Would you know how to ...
2
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2answers
581 views

Joining CSV to KML/GeoJSON in Leaflet webmap and showing joined data in popups?

I'm trying to create a Leaflet/Mapbox webmap with line layer (GeoJSON or KML) with some IDs and data coming from the .csv (after joining through this ID) file located on the same path as the index....
2
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0answers
161 views

Choropleth map in html

I am making a choropleth map of population estimate by counties in United States. I am almost done but the problem is a few counties have population count in seven figures and they are the ones that ...
2
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0answers
676 views

Interpolate line and locate point on line with Leaflet

I want to make a location tool in a leaflet web map. In fact, I create a wep map application with Leaflet in which we can find those layers: Bing aerial layer POI = Points layer which contains ...
2
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0answers
162 views

Openlayers3, vector data layer not visible after proceeding select onchange function

I input two polygon geojson layers, one is just boundary layer, another is the vectorlayer contains many attributes. I add map.on('click', function(evt), so users can click on the map, and the ...
2
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0answers
335 views

HTML and SVG image annotation for QGIS image not displaying

I have installed the HTML/SVG annotation plugin with an image on my desktop that I'd like to use as the guinea pig. In the course of testing the plugin I've tried both HTML and SVG image formats but ...
2
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0answers
462 views

gdallocationinfo used in javascript with node-gdal?

I cannot figure it out if it's possible to get pixel information from my rasters using gdallocationinfo in javascript. I found node-gdal, but after reading its documentation I'm not sure if ...
2
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0answers
851 views

Exporting to SVG in ArcMap. How to change or call svg clippath polygon attributes in CSS

Recently I exported a map document from the ESRI ArcMap 10.2.2 to SVG. I would like to animate this map with css and javascript however the "clippath" polygons that arcmap creates makes it ...
2
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0answers
108 views

Can HTML annotations be autogenerated for each location in QGIS 2.4

Can HTML Annotation Boxes be autogenerated on the whole map, linked to locations, and always have the same html file loaded for all of them?
1
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0answers
25 views

Use HTML legend in QGIS

I am trying to set up HTML text in a legend of this kind: <div style = 'padding: 0; margin-left: -10px; color: # 7f7f7f '> O-1 <span style =' color: black '> - Kind of zone </span> &...
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0answers
12 views

OBJ file not loading in GIScene.js

I am trying to load a OBJ file in GIScene.js. Unfortunately, the OBJ file is not getting visualized inside scene of GIScene.js, even though the scene of GIScene.js is getting visualized. There are no ...
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0answers
30 views

ArcGIS Online HTML popup: Why does the code for the table background colors keep getting removed?

I have the following code as my popup <table style= "background-color:#E1E1E1"> <tbody> <tr><td colspan="2" style= "background-color:#3C4859"> <b> <font color = "#...
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0answers
60 views

Correctly formating Leaflet popups

I'm working on a Leaflet map, currently adding content to my popups. In .bindPopup ([" "]) is there any way to format a paragraph of writing on the backend into multiple lines of code within those ...
1
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0answers
130 views

Animation with time + category interactive filter not working in CARTO VL

I am new to this CARTO VL tool and I am currently facing an issue that I can't fix by reading your Git repos or online help. I have prepared two separate visualizations (one of them has a filter by ...
1
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1answer
598 views

Showing all features by real-time API with Leaflet Map

I want to show all URL parameters or features onto a map. I have made the variable with ajax query as well as inside the loop data is printing with variable but I want to show this data with map into ...
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0answers
125 views

Customizing identify form in QGIS?

Is it possible to customize the identify form in QGIS (I am using version 3) to create Balloon like windows and add a picture in addition to the features extracted from the table?
1
vote
1answer
488 views

Configuring custom pop-up window in ArcGIS Online using field hyperlinks?

I'm working on configuring a custom pop-up window in ArcGIS Online and have been using the "Create Link" feature to add hyperlinks to the pop-up window. I've been adding hyperlinks based on the name ...
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0answers
61 views

Couldn't load images on html on plugin processing (Linux and Windows)

Context I develop a processing plugin for QGSI 2.18 and in design GUI with *.ui files (Qt4) I can’t load PNG images with relative path in html defined in .ui files Works with absolute path It ...
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0answers
912 views

Use jsPDF to generate the PDF of a map on HTML using a GeoServer service

I've been bugging people here for two weeks now to no avail. I have a project linking maps of a local GeoServer service, what I want is that when I press a button a PDF is downloaded of whatever is ...
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0answers
115 views

QGIS Print Composer HTML standard

Which HTML standard supports the print composer of QGIS?
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0answers
82 views

How to use the points which come from the leaflet file layer plugin?

I am using leaflet file layer plugin.I have added a kml file which includes some points. I want to do sth by using these points. But I don't know if the plugin saves this data or not. How can I use ...
1
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0answers
2k views

How to add a button (with image) on a map using Google Maps API

I need to put a button on a map built using Google Maps API v3. I've seen this sample https://developers.google.com/maps/documentation/javascript/examples/control-custom and that's good for me but ...
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0answers
125 views

Using a URL instead of a form to add a shapefile to a layer in JavaScript

I have the following code that is used to add a shapefile to the map and it works perfectly. var genRequest = request({ url: portalUrl + '/sharing/rest/content/features/generate', ...
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0answers
363 views

ASP .NET and ArcGIS API for Javascript : FeatureTable won't show up

I"m a newbie with the ASP .NET, a have an issue. I want to show up a feature table in a viewer but I don"t get any results. I think I"m missing something? Here is example that I took from the ...
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0answers
453 views

QGIS Print Composer's “Render as HTML” not outputing what is input

Am I not using the correct version of HTML letter spacing? In Print Composer using a Label with "Render as HTML" checked, I input for what looks good in Print Composer only to have the output PDF ...
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0answers
100 views

Server-side definition of GetFeatureInfo-request parameter for ArcGIS Server WMS?

I'm trying to customize the response of a GetFeatureInfo request. I want that ArcGIS Server uses a certain HTML document as a template for responding to GetFeatureInfo requests of a one particular WMS....
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0answers
375 views

Polygon not drawn in OpenLayers 3?

I am trying to get some polygon features drawn on my map. point features are working fine. even the coordinates of my polygon are correct, i draw them as point features on my map to check that. i am ...
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0answers
463 views

Running python script with HTML and Javascript on Map Tips

I have a problem of running python script by pressing a HTML button on my Map Tips. Right now, this is what I've written for my Map Tips in HTML format. <script> function option1(){ [% ...
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0answers
370 views

Can QGIS maptips handle iframes?

Is the QGIS maptip html code capable of handling iframes? I have a point shapefile of river gauge station locations. I would like to be able to embed the realtime gauge information from Gauge Map ...
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0answers
65 views

WebMapping Charts Overlap Issue LeafletJS

I am a beginner in webmapping development using LeafletJS and JS. I am the owner of the website built under LeafletJS. I have faced some problems with charts overlapping. On the right top of the map ...
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0answers
457 views

Which expression are working in the HTML frame in QGIS print composer

I'm using the HTML frame in the print composer. I would like to automatically insert data like $scale and the name field of the Atlas layer. Till now I only got the date working [%day($now)||'.'||...
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0answers
110 views

Inserting search box using dataset column using CartoDB?

I have got some problems to add a search box that can runs searching points from a column of my dataset. I've read this article: Linking search box to dataset column in Carto? but I'm not able to ...
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0answers
85 views

Positioning a map

Somebody recommended me to use this site:- http://cs2cs.mygeodata.eu/ after I explained that this coordinates[-28.23078, 28.30707] which belongs to Bethlehem in South Africa centers the map to towards ...
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0answers
39 views

using gzipped js files in windows 8 OS

Previously, we were using a private ISP to run our web site. They were using LINUX. We could use js.gz files to serve interactive maps. Now, we have our own server with Windows 8 OS. How we can serve ...
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0answers
158 views

Identify Toggle Layers with Attachments

I was looking at this fiddle http://jsfiddle.net/neWnE/1/ and trying to see get attachments to work. Since it uses the popuptemplate I should be able to add the showAttachments: true to it to get ...
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0answers
430 views

OpenLayers Show message (Information message or Alert )(or HTML content)on the map

J'utilise OpenLayers et j'aiemrais afficher une fenetre affichant des messages sur la carte openLayers Voici un exemple de ce que je voudrais faire : http://www.annuaires.justice.gouv.fr/annuaires-...
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0answers
6k views

How to populate data from postgresql using dynamic php\html listing

In the form I created, I need two fields to be dynamically populated from the database while the other fields will be manually entered and push to the database. I have written a script that is able ...
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0answers
995 views

Polymaps marker/point popup

I think my question is a duplicate of https://stackoverflow.com/questions/6525176/how-can-you-add-html-layers-to-polymaps but it seems better posted in GIS StackExchange. I'm using the Polymaps JS ...
0
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1answer
29 views

Visualize GPS Geolocation data over time

I have GPS coordinates along with timestamp, and I am looking for a library that will allow me to visualize this data over time. Similar to how you would visualize a GPS journey on a map using Python. ...
0
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0answers
21 views

Select attribute from a layer

I'm trying to show an array of selected field values in HTML in the map composer. So far, this works but only for a specific value1 : [% array_to_string( array( attribute(get_feature('layer', '...
0
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0answers
13 views

How can I add my map to my personal blog?

I have been able to deploy the map on the web, so I can access the html file and all the javascript together, but can I put it on my personal website? My blog has been deployed using Ruby on Rails
0
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1answer
27 views

Calculating custom HTML tables by feature for AGOL popups

I am working on a project that has all of the stops in a bus system. Each stop can serve more than one route and I have broken down ridership by route in each of the columns with a total route ...
0
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0answers
194 views

GPX track not show in Leaflet map

I would like to display a map featuring both a marker and a track, the latter loaded from a GPX file on my local machine. I have been trying to use the leaflet-gpx plugin but since I am totally new ...