"Web mapping is the process of designing, implementing, generating and delivering maps on the World Wide Web ..."

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20 views

Webmapping js library with best support to WFS-T

I've tried to use WFS-T in ol3 but it was really a hard task, it seems that WFS-T is badly undocumented feature and it's much complicated to implement, and i'm looking for recommandations concerning ...
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1answer
15 views

Adding hyperlinks to Leaflet polylines created via Leaflet.Draw?

[Cross posting from StackOverflow as I realized this may be a more specific community for this] I'm using Leaflet.Draw, and I want to allow the lines that I draw to have hyperlinks in them so that ...
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25 views

developing a Talking Map

I need to develop a prototype of a web application that speaks : When you click on a city (point) it says the city name (Audio files are ready) I want to use ArcGIS Javascript API. do you have any ...
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16 views

How do I begin creating my open layers Web Map? [duplicate]

I'm completely new in the world of web mapping. I am however determined to learn and create a web map within a month or less. I have some geographical areas that have sites (Solar PV Sites) I want to ...
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2answers
45 views

Free hosting of shape files to make an interactive map?

What is a free site where I can upload shapefiles and make my own interactive map to share with others by a link?
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1answer
30 views

Using Torque to visualize rainfall data

For a little background: I have rainfall data for multiple weather stations by year, I have tried messing around with CartoDB and Torque for animation of the rainfall. my point data has each station ...
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48 views

How to generate exportable report from web map (ArcGIS JavaScript API)

I would like to build a web map using ArcGIS JavaScript API containing 1 layer of polygons & 1+ layers of points (or lines) contained within said polygons. I want this to be enabled with some sort ...
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21 views

What are the categories of map applications for end users?

What are the categories of map-based applications for end users? Especially, what are the types of web-applications provided to end users? For example, I can think of: Exploration tool: simply ...
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23 views

Web application with help of ArcGIS [duplicate]

Do you know any book (or .pdf, videos...) in English which teaches how to create web app with help of ArcGIS ?
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1answer
45 views

How can I make an OSM map without icons and labels?

I want to create a web application that include Open Street Map . I use OpenLayers library to create map , but now I want to create map without icons like hospitals,coffeshop and other icons. This ...
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2answers
36 views

How to get popup with layer attributes to display after using address search/geocoder widget?

Using Web AppBuilder ArcGIS online. I want to let my user(s) enter an address on the "Geocoder Widget" and have an automatic popup that displays. I know how to configure the content of the popup. I ...
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2answers
101 views

How to label GeoJSON polygons from properties using openlayer 3?

I have a working script to show GeoJSON feature and style them by properties/attributes. But when I tried label the feature browser said 'feature is not defined'. Can anyone help with a working label ...
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16 views

Help getting started in Web Mapping [duplicate]

Can you guys point me in the right direction please? I am looking for a way to create and share interactive maps. Are there any reading or practical materials that you can suggest for this? Here are ...
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2answers
22 views

How to get Scale Bar, WebMap with GeoExt

I tried to make a WebMap with GeoExt and everything is working, but I don't see a scalebar. var mapPanel, tree; Ext.application({ name: 'test', launch: function() { ...
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0answers
13 views

scenarios to make multiple data maps comparisons?

I'm using Leaflet (and several of its plugins) to make a custom SOLAP solution and i want to offer to the user, the possibility to make data analysis and comparison between multiple maps, my question: ...
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1answer
56 views

Technical requirements for installing Geoserver and having a web mapping platform

I have taken up a new job, and I need to undertake some web mapping sing Geoserver. I have no idea the hardware required to install Geoserver and do web mapping. I know there is a server involved, is ...
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1answer
28 views

Open popup link in same window

I'm using a webmap on my page. The webmap contains layers with popups. These popups contain a link with url GET parameters (ex: www.example.com?id=123) Is there a way to force the link to open in the ...
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31 views

Data Interoperability Conversion WFS Layer, Duplicate .XSI_NIL Field?

When I use the data interoperability extension to retrieve a WFS dataset I have duplicate fields added with ".xsi_nil" added to the end of the field. However, if I use the WFS to Feature Class tool I ...
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2answers
100 views

Help for Creating Web map application

I would like to create a web application with map and I am wondering which platform to use. I don't have enough budgets to build my own GIS server infrastructure. As a base map I am going to use ...
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0answers
68 views

What are the Differences Between TMS, XYZ & WMTS?

There are currently three different ways of Serving out Tiles: TMS WMTS XYZ I do know that XYZ is now the most popular one, and is used by services like Google, Mapbox, OSM and many others. What ...
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2answers
103 views

What Type of map is this?

Looking to find the exact type of map that the following is : It looks like a hill-shaded topographic map, most likely DEM, but I'm not sure. I need to know for certain so i can contact the map ...
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1answer
102 views

Adding comments using leaflet draw

I am working on an application that will leverage the leaflet draw plugin so that a user can open my map and drop comments in the form of markers. Then the user can click submit and it will serve me ...
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0answers
57 views

Batch create leaflet webmaps in QGIS

During a project on the spider fauna of Greece, we have to face the design of distribution maps of the species. A good tool to work with is the design of leaflet webmaps to be used on the website ...
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1answer
106 views

Compare several Overlay Layers with Base Layer in Leaflet

I write web app for comparing several Overlay Layers (in example OSM tile layers) with Base Layer (in example Bing Aerial layer) in Leaflet. It's work in 'first loaded' level zoom. But when I ...
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1answer
61 views

How to get OpenLayers map object in HTML form?

There is a form to within a web page, map of OpenLayers is displayed in the form. I look at the source code of Html, and further a hierarchical state in the form. My goal is to get the Polygon at the ...
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1answer
60 views

How do I get Open Layers to set the default view in EPSG:27700

Disclaimer, I'm fairly new to Open Layers, but I'm not new to JavaScript and/or Web Programming :-) Sysnopsis I have an open layers based html page, that I'm trying to use to render a WMS map served ...
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1answer
105 views

Problem with Cesiumjs sand castle live editor

I have saved a html file from Cesium SandCastle live editor, but I am not able to run that file on a web browser afterwards, even after loading all the JavaScript files correctly. How to make it run ...
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26 views

How to convert Dekstop QGIS project as QGIS Web Client using python?

Assuming there are many Desktop project files .qgs.Is there a way using python to enable File>Project Properties>OWS Server>WMS/WFS/WCS in a batch mode ?
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1answer
250 views

Change marker's size by with zoom in Leaflet

I get stuck with changing my marker's size when zoom changes in my Leaflet code. It's a simple map with a metro stations overlay coming from an ArcGIS Server. The markers are coming from that same ...
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1answer
44 views

Point symbology drawing incorrectly in ArcGIS Online web map

I have created a map service (via ArcGIS Server) to serve SDE content up to a web map/application in ArcGIS Online. The service contains a group of 10 shapefiles (points, lines, and polygons). All ...
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2answers
208 views

Web map viewer for QGIS Server and PostGIS

I have succesfully installed and configured QGIS Server. I tried WMS and WFS via QGIS Desktop and it works perfectly. Now i am looking for a web map viewer to display (only read (WMS viewer i ...
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1answer
58 views

Leaflet: performant handling of POIs all over the world

When you have a leaflet.js application, such as my experimental toy for xkcd GeoHashing (look at geohashing.cgi plus mirkarte.js), you have to draw points all over the world. In the GeoHashing case, ...
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3answers
159 views

How to get started webmapping with xyz-tiles and Geoserver?

I´m starting to explore the possibilities of web based map presentation. Therefor I have a basic question in understanding. After reading a bunch of tutorials, could a workflow work like this? Style ...
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10 views

Web Mapping Service Beginnings [duplicate]

I currently have a small relational database with six or seven tables that I've put together in Access on my home PC. One table includes locations, with columns for latitude and longitude ...
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35 views

What particular free softwares and what to do? [duplicate]

What particular free software and what to do in making map that allows users to find the approximate depth to the water table at any location in the area simply by clicking a point on the map?...web- ...
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2k views

How to get multiple dynamic custom markers on map using MapBox in MySQL and PHP?

Can anyone help me to get multiple custom markers on mapbox using lat/long from the database MySQL. I want to use 2 types of markers on the map, for which I have two separate table of lat/longs in the ...
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2answers
57 views

When to replace Google Maps with MapServer? [closed]

I have a contract handed to me to create a google map interface for a real estate company where the area they are operating is moving sales around in extremely high volume. To date, I have created 12 ...
2
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1answer
82 views

Creating tiles for OpenLayers.Layer.XYZ

I am trying to use a 200GB ortophoto tif file in a web application using OpenLayers library. As I don't have no software to create WMS WMTS etc. I want to use OpenLayers.Layer.XYZ. How can I create ...
2
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1answer
142 views

How to host the results of qgis2leaf on google drive?

I am wondering how to host the results of the plugin qgis2leaf on google drive to create a free hosted webmap? Here is an example: ...
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43 views

Displaying a graphic layer derived from an arcgis server geoprocessing task on a webapp map

I know this should be basic.... but I am trying to get an ouput from a arcgis server geoprocessing task of data type "GPFeatureRecordSetLayer" to be added into a map on a webapp. here is the code (the ...
2
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1answer
49 views

How to collect polygon features from many people with a simple online form?

I work at a transportation consulting firm that works over a large geographic area with dispersed offices. We'd like to develop a database of the locations of our projects, so that we can easily find ...
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7 views

how to write coding for map using html [duplicate]

How to write codes for placing map in webpage and if any scripting available for editing the maps?Can anyone give the sample?
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0answers
14 views

How to publish a self made shapfile on web by any open source mapserver [duplicate]

I am very new in GIS web mapping and all. Right now I am working on qgis to make maps and I have shapfile format of my maps. But not i want to show that maps on my website. So i need to setup a ...
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1answer
107 views

How to view ArcGIS Online-created web mapping application on my device?

I have an ESRI Organizational account and an iphone 4s (iOS 7.1.1). On my phone using the ArcGIS app, I am able to see all maps created in My Groups, but I cannot see a single web mapping ...
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1answer
46 views

How to show a map with queries from a map file connected to postgres in browser using javascript?

So, the problem is how to show a map in browser using javascript? I have a map file with 2 layers in it: "peta" is a shp data from postgis and "korban" is a numeric data from postgresql. And then I ...
2
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4answers
154 views

Creating my own slippy map from GeoTIFF images

I have a Linux server, about 16 Gb of aerial photography files in GeoTIFF format and orders to set up a slippy map web application. This doesn't need to display anything from other data sources at the ...
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23 views

Web Server/Technology to work with Raster-Imagery Data

I am in the process of designing a web application which will allow the end users to load raster imagery data (size range from 300 MB to 500 MB) as a back ground map and a corresponding OLD JPEG image ...
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56 views

Web map survey/questionnaire

I have implemented a new web map application in my organization and I want to do a survey/questionnaire for the web map users (both internal and external users) to collect information about what they ...
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37 views

Accessing NOAA web service with token

I recently requested a NOAA "token" to access their data. However, I keep receiving a "Token parameter is required" 404 error. Here is the URL I am using (note token is not the real one): ...
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25 views

GetFeatureInfo is not working (Using Geoserver and IIS on the same machine)

I am a newbie to Opensource web mapping. I was able to set up a site with overlaying a WMS layer from Geoserver on google maps. I used the getfeatureinfo code from here I create getfeatureinfo with ...