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0
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1answer
28 views

Leaflet/GeoJSON - Changing the default blue marker to other .png files

How can I use different .png files to symbolize my GeoJSON data? I have one property in my GeoJSON file that I would like to symbolize the data by (feature.properties.issue). For each different issue ...
2
votes
2answers
41 views

Leaflet/HTML/GeoJSON: How to put a pop-up on a geoJSON point?

I don't have much knowledge of HTML/JS/GeoJSON, and have made a webmap from trial and error with many different tutorials. I have tried leaflet's tutorials but cannot get the desired results. I have ...
0
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0answers
14 views

Creating Interactive Web Map? [duplicate]

After a bit of help. I am looking at creating an interactive map for a website. There seem to be hundreds of different ways of approaching this. Wondering if anyones got any really good examples of a ...
1
vote
0answers
14 views

Customize QGIS Leaflet webpage [closed]

I created a webpage QGIS map using the Leaflet plugins, how to customize , put mouse over, then features will zoom automatically while you mouse on click on the map features, and also automatically ...
0
votes
1answer
33 views

Timing external javascript with ArcGIS Online embedded map

I have an ArcGIS Online time-enabled map on a webpage. When the map loads, the time slider begins moving. I would like to have a chart that moves along with the time slider, but I don't think ESRI has ...
1
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0answers
23 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 ...
0
votes
0answers
20 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 ...
1
vote
1answer
40 views

Leaflet js circle doesn't showing on map

I have a leaflet js app that use circle. It works fine when i dont put the script to my html template (I use SingApp template). But when i integrate the script to template, circle does not appear on ...
3
votes
2answers
149 views

how to display simple arrow on the map in R using Leaflet

I try to display an arrow on the map using R and the leaflet package, code of map see my related question: # install packages install.packages(c("rgdal", "maptools", "leaflet", "htmlwidgets"), ...
0
votes
1answer
78 views

CartoDB layer not showing up on over mapbox layer but legend is

Currently, the legend is only displaying but not the layer. NOTE: I am trying to run the web map on a bootstrap modal, hence you will see: $('#webmap-modal').on('shown.bs.modal', function() in the ...
3
votes
2answers
140 views

Generate HTML file with R using Leaflet

I try to display the France map on HTML with RStudio; I followed the tutorial to the World card in Creating an interactive map with leafle; Example works. I wanted to do the same just by displaying ...
0
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0answers
31 views

HTML <meta tag viewport “content=” >, why is maximum-scale=1.0 used in when user-scalable=no is also used?

so the example i saw in the tutorial im following in this book Mastering ArcGIS Server Development with JavaScript uses the following in the view port . My question is if maximum-scale=1 prevents ...
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0answers
17 views

Changing color of individual parcels in CityEngine?

How do I change the color of individual parcels (i.e. specific section of a layer) using CGA codes in CityEngine? I have 4 sections within my layer and I need to change the color so that each one ...
1
vote
0answers
21 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: How can I link the search box to a dataset column in CartoDB? but ...
1
vote
0answers
29 views

html file not loading google maps and current location

I have a html file that when I click on it, it should open in a browser but it does not load. The link of the html opens and loads the image. Below is the link: ...
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0answers
13 views

Interactive Web Mapping for a Non Programmer? [duplicate]

I'm looking to map something similar to this: http://tipstrategies.com/geography-of-jobs/ Does anyone know, first off, how this was put together? From what I've researched so far, it seems this type ...
1
vote
1answer
187 views

Leaflet Opacity Control Using Slider For Bootstrap

I am attempting to use the Slider For Bootstrap to update the opacity of a layer within Leaflet. The slider also needs to be in a Bootstrap Popup but this part is working. As per this JSFiddle you ...
1
vote
1answer
86 views

Automating Pop up configuration of web app in ArcGIS for Portal?

I have been tasked to customize several hundred layers (pop up windows) in Portal for ArcGIS (web app). I was wondering if there is a faster way to accomplish this, instead of using the on client pop ...
1
vote
0answers
59 views

Getting current geoposition coordinates in Python? [closed]

I want to get my current geographical address so that i can extract data from my database using address matching. I am using django. I know how to get coordinates in html 5 and address from ...
1
vote
2answers
68 views

Load geojson files from a dropdown list

I would like to load geoJSON from a dropdown list. Everything i found was internal plugin for leaflet such as leaflet-geojson-list. I have a html dropdown list but I don't know how to link my geoJSON ...
0
votes
0answers
17 views

Is there a way to use raw html with the markdown used in odyssey.js?

I use odyssey.js in part of my Django site. The map part of it is all working fine but I need to add some <i-frame> elements. I'm not sure what flavour of markdown it is and can't figure out how ...
1
vote
1answer
56 views

ArcGIS Javascript Measure Widget - Location tool shows repeating icons

I am using the measurement widget in my ArcGIS Javascript application, but am having issues with appearance of the Location Tool. Everything works the way it should but for some reason when using the ...
1
vote
0answers
24 views

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

I am completely new to JS 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 format ...
1
vote
2answers
78 views

Adding properties to pop ups in leaflet maps

I have a leaflet map which display pop-ups that give the name of a country when clicked. How can I add additional properties and have them all displayed, similar to this map ...
0
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0answers
113 views

display latitude and longitude on google map

i am using this mark up to show google map location but it didnt show the exact loacation <!-- Include all compiled plugins (below), or include individual files as needed --> <script ...
1
vote
0answers
47 views

gdallocationinfo used in javascript with node-gdal?

I've been scratching my head for a white trying to 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 ...
0
votes
1answer
30 views

Embedding a leaflet map onto a blog

I've created a leaflet map using maptiler. It's created a leaflet HTML file, which links to PNG images on my desktop and displays the image. How do I embed the map onto a blog such as tumblr?
3
votes
1answer
76 views

Two cartodb visualization on the same html page

I need to display 2 maps separate by vertical line on the middle of the html, it means on diferents and make some buttoms or aplicate the same zoom on both at the same time. I managed to put one ...
0
votes
1answer
33 views

stylizing/symbolize openlayers based off GML

I am completely new to openlayers and am kind of learning as I go along. I created a GML using QGIS and would like to call data from it. It isn't stylized (specific icons per attribute). I would like ...
1
vote
1answer
58 views

CartoDB toggle buttons not working with my data?

We are taking CartoDB data for this Canadian election map -- http://cdb.io/1TabLyz -- to create a version that adds toggle buttons to filter by political party. However, the buttons only work ...
0
votes
1answer
45 views

ArcGIS Portal homepage altered without html change

After changing the region in rest services the carousel of images has stopped rotating, the white banner at the top has disappeared and icons at the bottom have shifted. Seems like a page size setting ...
0
votes
0answers
32 views

ArcGIS map breaking in the web page

We are embedding the arcGIS map in to a web page in 1/8th part of the web page in right-hand side upper corner. We are using angularjs framework to develop this portal.We are are going to draw symbols ...
0
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0answers
17 views

ESRI story map and Jquery-ui dialog function not collaborating

I am trying to edit an ESRI story map (just the html) so that I can integrate a jquery-ui dialog box in the webmap. I have the correct links in the head, and the correct javascript piece, but for some ...
0
votes
1answer
15 views

How to limit UI in a web scene on ArcGIS Online?

I have a web scene created and on ArcGIS Online, however, there are a lot of things that the UI shows that I don't need. I am ultimately bringing this into a story map, and I have figured out how to ...
0
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0answers
67 views

Google Earth Pop-Up Box - Open Picture in New Window

I have a kml file of photo point locations and associated photos take at that point. The goal is to have a user click on the photo point location and have a pop-up display with the photo taken, photo ...
0
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0answers
114 views

Selecting Option of Select Tag by click event using OpenLayers?

I have an OpenLayers map which several POIs in it. Now I want, that the user can click on the POIs which starts an event where it posts the pointFeatures into Input Fields of the HTML the most of ...
0
votes
1answer
29 views

cesium.camera.flyTo can't be called twice inside a <script> tag

Is cesium.camera.flyTo() function a deferred javascript function? I mean this function is executed only after <script> is parsed. So what if I have to call cesium.camera.flyTo() more than once ...
0
votes
2answers
99 views

ArcGIS Online attribute hyperlink is not reading the space in URL, how to fix?

We are using Arc GIS Online to display some point data. In ArcGIS Online we configured the attributes to point to a hyperlink that is located in our gdb. Our GDB contains a field that points to where ...
1
vote
2answers
73 views

Leaflet's shapefile plugin only compatible with Firefox

I created a html page (currently locally) and used Leaflet to create a basic map to which i plan to add several shapefiles. To do this, i use the leaflet.shapefile extension ...
1
vote
1answer
686 views

How to let the user resize a Leaflet map <div>

I use Leaflet to display some map. I would like the user to be able to resize the map by dragging its borders as she likes. I would like to do this without additional Javascript libraries, instead by ...
1
vote
1answer
232 views

Image won't center in Leaflet pop-up

I am using Leaflet to create a map of points (from geojson) that will open a picture and text under the picture. The text is centered, but I am having trouble centering the picture. This seems like ...
2
votes
2answers
373 views

How do I add a CartoDB layer to a MapBox map?

I'm having some trouble adding a CartoDB layer to an L.mapbox.map, I thought it was a pretty simple thing to do in the HTML but it's just not working and I dont know why? My CartoDB layer has vector ...
0
votes
0answers
59 views

In Leaflet how to use control on an existing div?

In Leaflet, adding control classes like Zoom In/Zoom Out is possible. But I do not want to add a new div into my html. I want to use an existing div to contain my tools. I am pretty sure that it can ...
0
votes
1answer
63 views

zoomin and zoomout in google maps

I am creating javascript web application using google maps. i am trying to create a tool for zoomin and zoomout option.i created two buttons for zoomin and zoomout, now i am trying to activate the ...
0
votes
0answers
65 views

Publishing an interactive map made with ArcMap when I don't have access to ArcGIS Online

I apologize if this question is a silly or vague -- I am fairly new to ArcGIS and still grappling with how to articulate what exactly I don't understand. I have created an interactive map in ArcMap ...
0
votes
1answer
31 views

GeoJSON not being shown

I was trying to add a GeoJSON feature implementing leadlet, but with no avail. Cannot figure out what is going on? <!DOCTYPE html> <html lang="en"> <head> <meta ...
0
votes
1answer
494 views

Loading GeoJSON data into an array with OpenLayers 3?

First off I'm using OL 3.6 with no additional plugins. Pretty simple question that I thought would have been asked already/would have been much more readily available, is there a way to store points ...
0
votes
1answer
156 views

How to call a leaflet Javascript Function in dropdown menu bar?

i have the following problem: my target is a hybrid app with leaflet. I create a dropdown menu with html/CSS/JQuery. Here is the code: <nav> <ul> <li id="menuPoint1"><image ...
1
vote
1answer
60 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. ...
0
votes
0answers
81 views

Configuring Select Tool in Postgis Layer of Geomoose

I'm a beginner in this field and i've plotted the postgis database table points in geomoose in 3857 projection.Configured identify tool and it works .But the search query for postgis layer is not ...