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

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1answer
26 views

qgis2web Plugin Broken?

After the qgis2web plugin was upgraded last week the popup window shows all fields in the attribute table when you click on a feature regardless of which ones were selected in the dropdowns when ...
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1answer
14 views

Slow performance of WMS server

I have QGIS Map Server, when I load WMS layer it takes 20 seconds to prepare it and only 30ms to download. How can I speed it up? Can I do this without changing QGIS projects? How to do that?
-1
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0answers
20 views

Looking for a map solution with layers [closed]

I am looking for a mapping solution that has layers. I want my final result to look something like the Southwest Airlines Interactive Route Map https://www.southwest.com/travel_center/routemap_dyn....
0
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0answers
10 views

Plataform to create a dynamic and sharable map using a dynamic table/database? [duplicate]

I have a shapefile with over 3,000 parcels that are being considered under a property acquisition process. Many fields in this shapefile are constantly updated. These changes need to be updated in ...
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0answers
50 views

Choices in GIS web development [closed]

At my company they have asked me to advise them which systems they should use in order to build a GIS web application without a lot of pre-knowledge in GIS. I am the only one in this company that has ...
0
votes
1answer
23 views

Route planning with detours for “nearby” Points of Interest

I want to know if Google maps, Open Streetmap, or some alternative, lets me plan a route by foot (or bicycle, maybe also car, or even public transportation, but by foot is my initial project) from ...
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0answers
14 views

Alternative to Mapbox that doesn't require writing code? [duplicate]

I've hit a dead end with Mapbox because my coding skill suck. I need a web map with a attribute filter tool by end of July. Haha, is it possible? ArcGIS Online is too expensive. Is there another ...
0
votes
1answer
28 views

Self-hosted web app to view raster & vector layers and annotate

I'm trying to find a self-hosted web app that allows you to view a number of raster and vector layers on a draggable web map, and then to 'annotate' the map by adding points to the map with associated ...
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0answers
23 views

Axis Orientation is inverted in openlayers 3

I'm new using the Openlayers, I am creating a map with custom coordinates coming from a post, the image for the map is a static image, like a floor plan. The coordinates that i'm getting is only 'X' ...
0
votes
1answer
34 views

CartoDB- popup window not working

I am working on a project, and I have not worked with cartodb long, but there is something wrong with this code. It is supposed to display a little pop window showing the school district for that ...
0
votes
0answers
6 views

Choosing geolocation with metadata overlay for large user community? [duplicate]

I am looking to develop a website that uses a map and displays member "pin" and information on it for all members concurrently, the best example well known I can provide is AirBnB where a geolocation ...
0
votes
1answer
60 views

Looking for a GIS tool

I'm looking for a mapping tools for a particular project and was wondering if some one could point me to as suitable tool. The project is to replace an existing Windows Desktop application that uses ...
1
vote
1answer
41 views

Is there a stats dashboard on cartoDB (now carto)

I've been looking for an overview of map stats (how many views etc) on cartoDB (now carto). All I can find is the bar charts for each map in the gallery. Is there a page on the site that brings these ...
0
votes
1answer
30 views

leaflet: javascript scope issue within geojson onEachFeature function

I'm new to javascript and even newer to Leaflet (version 0.7.7), so I'm having difficulty determining how to ask this question. With leaflet, when I click on a polygon, an ajax request is made, it ...
1
vote
0answers
38 views

Leaflet map with 'query of features' on mouseover and multiple layers

I have produced two working Leaflet maps that in total contain the features that I need for my application. However, I cannot solve how to have multiple 'overlay' layers that can be queried with ...
3
votes
0answers
50 views

Using dynamic terrain in cesium?

I've been looking into tools for displaying dynamic terrain (x,y,z(t)) via the browser and I just recently came across cesium.js which looks like a wonderful tool at first glance. Many of the demos ...
2
votes
2answers
47 views

Leaflet filled contour map

I have evaluated the Getis-Ord Gi*-spatial statistic for each point in my map. Like this, each point is assigned a Gi-score and due to this a certain color, as you can see in the image below. What I ...
0
votes
1answer
19 views

How to create a web map which can't be traced back to yourself? [closed]

Hypothetically speaking (of course) say that you wanted to do a Wikileaks-style exposé of some spatial data, without it being traceable back to yourself. The data could be points, line and polygons (...
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0answers
12 views

How to make interactive online mapping tool? [duplicate]

Might be a basic question for some of you, but here's the breakdown. I own a solar panel company, I want a tool on my website that a user will insert their address, the map will then zoom to their ...
3
votes
1answer
45 views

How to Serve a Cached/Mixed Raster to Geocortex

I have never used a Cached/Mixed Raster format before, but I had these air photos given to me and I have to get them served up to our Geocortex App. I've been trying for weeks to covert it to a JPEG ...
1
vote
1answer
52 views

Seeking alternative to Collector for ArcGIS for creating new records in Related Table in ArcGIS Online?

I'm hosting a Web Mapping Application on ArcGIS Online. The design consists of two parts. A Feature Layer called Project Description which visualizes the location of every Project in my database A ...
0
votes
1answer
61 views

Create buffer around point with Turf

This code is not working and I don't know why? function getlatlong(b,d){ return b,d; } function buffer(feature){ var point = { type: 'Feature', geometry: { type: 'Point', ...
2
votes
1answer
63 views

Web app - how to replace ESRI branding with a custom graphic?

Alough there apears to be an easy way to remove the "Powered by ESRI" graphic in JSON I would like, rather than removing it, to substitute it with a custom PNG. When I set "Logo": false, in "...
0
votes
1answer
75 views

How to load 2 different WFS layers using OpenLayers?

I've been trying to load 2 WFS layers with the 3857 projection and I'm only able to load one of them, a line vector layer, while the other (point vector) doesn't load at all. Later I'm going to want ...
0
votes
1answer
54 views

Leaflet Map Layout

I have been learning how to use leaflet recently and have create a number of maps which have all been full screen maps. I would like to understand how I would place other features on a web page along ...
1
vote
0answers
17 views

Map library supporting linestring curve rendering to produce flow map

is there some function/plugin for any javascript map library (OL, leaflet, ArcGIS API for JS) to render WFS or Geojson linestrings not as simple line but as curves? I want to make mobility flow maps ...
0
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0answers
17 views

Web service to display DSM, GEOTIFF, SHP or DXF [duplicate]

I am searching a WebBrowser (web service) to display features (files) online such as: orthophotomapa (GEOTIFF), vectors (CAD - DXF or SHP) and DSM model. It would be great to print reports from ...
0
votes
0answers
8 views

GIS - District wise summary of data [duplicate]

I am fairly new to GIS. Looking for a little guidance. My requirement is as below: I have to display a map of India within an existing Web Application. The Map needs to contain data of various Self ...
1
vote
1answer
60 views

Editing WFS from GeoServer using OpenLayers

After reading a very good tutorial on how to edit WFS with OpenLayers, I've tried replicating it but with my own WFS layer from Geoserver. I managed to load the WFS and my basemap successfully and ...
0
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0answers
24 views

How to create colour-coded permanent labels in ArcGIS Online

I am new to ArcGIS Online and trying to label different polygons (representing protected areas) within a shapefile based on the status of a monitoring tool used. This information is stored for each ...
1
vote
0answers
32 views

Adding 3D animation on site?

I'm trying to find how i could animate a map online with no result. I've an application that users can use to query place. The result include a map. All data are store locally on a server. Now i want ...
0
votes
0answers
32 views

Seeking marketplace intended to commercialize QGIS applications?

If we want to sell general application such as website theme, plugins, mobile app, game, etc, we can use envato marketplace, google play store, or other marketplaces for selling and buying application....
2
votes
1answer
43 views

Heavy load Map application. where to start? [closed]

I want to start building a quite big project that I have in mind that is 99% based on the world map. I have worked with Google maps in the past and know how to use their api and I have done some ...
0
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0answers
16 views

Is there a Web Based, Open Sourced, GIS Mapping Solution? [duplicate]

I work primarily with JSAPI in an ESRI environment at work. But I have some personal projects that I would love to compliment with a collaborative GIS solution without using Google. Are there any ...
3
votes
2answers
51 views

Building a web map with spatial search functionality

I have some population and thefts data as below: I am able to geocode these and build a map of county polygons in QGIS with the attributes attached. However, my final objective is to have a web ...
1
vote
0answers
49 views

Getting started with GeoJSON using Python [closed]

I am a GIS analyst who knows ArcGIS and Python pretty well and have used QGIS. I am attempting to learn about GeoJSON and web-mapping. I am looking for suggestions on tutorials explaining GeoJSON, and ...
0
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0answers
13 views

Symbols not Rendering if more than 100 records

I have a link in the infowindow that displays all sale records in a particular area. The link work fine if there are less than 100 records. If there are more than 100 records then nothing happens (...
1
vote
0answers
43 views

Is disabling CORS on map tiles service security risk?

I would like to know what security issues or security risk would prevent disabling Cross-Origin Resource Sharing (CORS) on map tiles service. Most of public tiles services, such OSM, Google, Bing or ...
-1
votes
1answer
44 views

recommended hostings or web spaces for GIS functionality [closed]

I just want to develop a web site which will have a Map and a few layers, including some extra GIS functionality, based on OpenLayers (javascript). I only know about Amazon EC2 as a candidate for ...
0
votes
0answers
58 views

How to return output of WMS/GetMap (Geoserver) request through an API call?

I am working on a web mapping application which is build on Leaflet and Angular JSP libraries and relies on ArcGIS Map Services. We get token from ArcGIS's gettoken API through a WebAPI and that token ...
0
votes
1answer
16 views

Resources for digitizing in webmap and export? [closed]

Its possible with Google Map API to draw geometries and points. And exporting as well I assume. Is there other alternatives, probably based on Java that can do the same job? I've been researching on ...
0
votes
1answer
92 views

Text + Chart inside pop up window in Javascript

A similar question had been posted in this thread : Chart inside pop up window in Javascript I'm trying to do the same, but i would like to add others things in the popup (like text, feature ...
0
votes
1answer
116 views

Using Mapbox with GeoServer or similar?

I am doing some research and trying to understand how Mapbox compares to GeoServer (or any GIS server software), and whether or not they are used together or if using one precludes using the other. ...
3
votes
2answers
354 views

QGIS Desktop 2.12.3 WebApp Builder

I want to use the WebApp Builder in QGIS 2.12.3 But I can not find the QGIS Web App Builder in my QGIS version 2.12.3 Like this one: http://boundlessgeo.com/2015/06/building-openlayers-3-web-app-...
0
votes
0answers
35 views

Using pgsql2shp in server code with PostGIS installed on Amazon RDS instance

I've created a web application using the Meteor web framework, GeoServer and PostGIS. I've deployed my app on Amazon Web Services with the Meteor app and GeoServer running as 2 separate tasks on 1 EC2 ...
0
votes
1answer
51 views

Trouble getting leaflet-label plugin to work on geojson file

I cannot figure out how to get labels on my featureLayers to show in my LeafLet map for a mapbox featureLayer using the leaflet-label plugin. I thought all i needed to do was add .bindLabel('Look ...
0
votes
1answer
42 views

Change marker within leaflet map when loading data from geojson file

This section of code adds markers to my map (it works), how can I change the marker to a different icon when dealing with geojson? var cycleracks = $.getJSON('cycle-racks.geojson', function (geojson) ...
0
votes
2answers
45 views

HTML file not loading for CartoDB.js using Leaflet

I am trying to create a web map that uses a layer hosted on CartoDB and a basemap created in Mapbox studio. Never mind adding the basemap to the L.map, I cannot get the cartoDB layer to draw at all. ...
0
votes
1answer
33 views

Where to create a web map of polygons and 50,000+ points?

I was using the qgis2web plugin to create a web map of polygons. I got this far: vehiclethefts.netne.net Then, I had to add another layer containing 50,000 points and realized the plugin couldn't ...
0
votes
1answer
105 views

JSONs made from shapefiles are not plotting (using folium or Leaflet alone)

My goal is to plot two shapefiles as layers on an interactive map. The files I'm using live at https://github.com/AnnaMag/maps. I transformed shapefiles to .geojson using ogr2ogr -f ... e.g. ...