Web refers to The World Wide Web.

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1answer
28 views

Adding Single OGC WMS Layer in ArcGIS

Is it possible to add just a single layer from WMS service to a map in ArcGIS (Desktop/Portal)? As an example, I am looking at the Maritime Boundaries WMS Service from: Flanders Marine Institute ...
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1answer
71 views

HTML Annotation using pyqgis

I really like the html annotation tool in QGIS. My plan is to show a photo (web based image// jpg) on each point of my point shapefile. Unfortunately labels don't work as they do not parse HTML and ...
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3answers
73 views

Is there a website in which I can do geoprocessing online?

Is there a website in which I can do geoprocessing online? I know there are a lot of sites that allow the visualisation of your data online or some basic map-making, but I need something more... Kind ...
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0answers
7 views

S63 Viewers with JavaScript API [duplicate]

I am in the process of developing a web interface for viewing encrypted ENC data (S-63) and was wondering what options are available to handle the rendering? I have investigated ArcGIS Server and it ...
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0answers
21 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 ...
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1answer
23 views

Using pictures (JPEG) from web as symbol in MapServer 7 mapfile?

Is it possible to configure the mapfile so, that it shows for every point on the map a different picture from the web recognized by an id?
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0answers
66 views

Extended Qgis Web Client - (gisapp) Helloworld Project Setup on Ubuntu 15.10

I have a problem setting up the Helloworld Project to load in a browser. All QGIS server settings are working including 'GetCapabilities' requests etc. When I click on the test url: ...
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1answer
23 views

postgis: union of faces of st_dump

I am trying to make a web application that renders 3D buildings (LoD1). I have a PostGIS (2.2.1dev) database which contains the 2D geometry of the buildings and the height. I used st_extrude to make a ...
2
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1answer
35 views

Representing coordinates on non-earth globes in semantic data

There are standards to represent geospatial data in the context of linked data, such as GeoSPARQL. However, I could not find a way to represent the coordinates that are not on Earth - such as, for ...
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1answer
76 views

QGIS Web Client cannot select Map Layer or use Layer Order

I have installed the QGIS Web Client from git with the install.sh script and went directly to copy a QIS project in the project directory (with map layers in Postgis). After struggling with CRS (in ...
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0answers
18 views

Implementation of online GIS viewer on my website (for a beginner) [duplicate]

I am building a website for my very little company. I know how to use well QGIS, and to make wonderful maps. But, I think that it is useless if printed in a report and that is all. I would propose to ...
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0answers
42 views

Clip and Zip Coordinate system options Geocortex

I have the standard geoprocessing service, Clip & Zip, which references a spatial reference folder containing various coordinate systems (in prj). The service works in geocortex via the standard ...
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0answers
147 views

Deploying ArcGIS Web App via windows IIS, domain instead of IP address

So first off, I'm a newbie at web apps. I have put together a working ArcGIS web app that is hosted on an Amazon EC2 Windows Server 2012 via IIS. The web app is working great, but I can only access it ...
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0answers
349 views

Multi-level filtering with Web app builder query widget

I have options to use web app builder and web app builder developers edition to design a query task to find a street number. For example, I have got 4 villages and each villages have 10 streets. In ...
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0answers
60 views

Qgis Cloud Data upload error ( DEM contour lines)

I cannot upload vector line layer to qgiscloud. I've got a massage "Data upload error" It's a contour layer generated from SRTM data with topografic symbolization. There was no problem with other ...
2
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1answer
204 views

QGis plugin to django. (APP to webAPP)

What is the best aproach to make a qgis plugin using qt(python), and use that same app and integrate with a django project, in order to put that app on the web with the minimum replicated code ...
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0answers
93 views

How to serve data from Geoserver on remote computer (server)?

I have developed an application using GeoExt + OpenLayers + GeoServer and it works fine.I have installed OpenGeo Suite in one of the computers at work (to serve as server) and I have uploaded my ...
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0answers
46 views

pgRouting with my bus network and select the best of the available routes? [duplicate]

so here's the case: I have been using postgresql/postgis, openlayers and pgrouting to create an online application that selects and visualizes the best of the availabble routes. My problem is though: ...
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1answer
652 views

Downloading GIS layers from India-WRIS (Water Resources Information System of India)? [closed]

How do you download GIS layers from the India-WRIS (Water Resources Information System of India) web GIS application?
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1answer
81 views

Web site for plan upload and measure

I've got plans of my house and a warehouse on paper. I would like to scan them in JPEG, import them on my PC and measure them. I'm looking for a website where I can upload those tiff, jpeg or pdf ...
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1answer
46 views

Is there a widget/service to put a marker and send data?

I need to ask people where they want to go in the city, and as a response I need either geocoded location, or a marker on a map. Although everyone knows his home address, not everyone knows the ...
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1answer
79 views

Show raster data in WEB

I have downloaded Landsat8 image and use matlab to processing temperature and vegetation. Then I insert data into PostGIS. I used QGIS to display the results but i want show in web. How to display the ...
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1answer
295 views

generic “There is a problem with your connection” error in CartoDB

I changed the cartoCSS for a visualization, but in a pretty straightforward way (fyi: changed some numerical cutoffs to other numbers, did not touch anything else). I am getting a "There is a problem ...
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1answer
58 views

How can I include a map viewer into my web server from my ArcGIS Server? [closed]

I have a web server, what contains my website. I would like to put a map viewer into my site, what would connected to my ArcGIS Server. How can I do this in the easiest way? The ArcGIS Server and my ...
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1answer
901 views

Finding the correct Web Server Base Folder URL - ArcGIS Viewer for Flex

When getting started with ArcGIS Viewer for Flex I enter the following details; Web Server Base Folder: C:\inetpub\wwwroot\flexviewers Web Server Base Folder URL: my machine name followed by the ...
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1answer
208 views

Flood records/database in Europe

Anyone knows where I can find a complete* database with the historic flood occurrence in Europe, at least since the 70's ? I am looking for some information on the date, number of floods*, amount ...
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1answer
28 views

Is it possible to add a gvSIG document on Html?And if yes, how?

I have completed a project in gvSIG and now I would like to be able to open it from my webpage, like a hyperlink or path or something.Can I really do that somehow? And if yes, could you please explain ...
3
votes
2answers
2k views

json to shapefile in javascript

I know, there are some libraries to convert .shp to .json even with javascript, but haven't found a way to convert .json back into .shp that could be implemented in web enviroment. Do you know or ...
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2answers
867 views

Local Map Web API Without internet connection

I have a single-page HTML5 app that consumes a bunch of different map providers. One of my requirements is that this work with no internet connection and some sort of map provider running on the box ...
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2answers
888 views

How to debug third party JavaScript libraries such as openlayers?

I am able to work with web development tools like firebug and dev tools and solve bugs in my javascript files. But when it comes to bugs that produce errors such as "typeError: e is null" which ...
2
votes
1answer
581 views

Adobe Illustrator to Interactive Web Map. Need the basic requirements and steps

I have a set of city maps designed and customized in Adobe Illustrator with me. This is the first time I'm involving a GIS project. I need to develop an API & GIS supported interactive Web Map ...
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4answers
322 views

Web service to see postgis polygons

Is there any website or web service where I throw a polygon postgis and he show me on the map this polygon. Example: I put this POLYGON((0 0, 1 0, 1 1, 0 1, 0 0)) and the service show me the ...
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2answers
815 views

GetFeatureInfo on ArcGIS Web Service

I am attempting to call do a GetFeatureInfo request on it a counties layer which is stored withing ArcSDE and hosted via ArcGIS Server 10. The request looks like WMS GetFeatureInfo Request The ...
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0answers
710 views

Openlayers Vector Feature label not Visible in IE 8 but visible in Google Chrome…?

I have created a WEB MAP using Openlayers-Geoserver-Postgis.... The Label of one of the Vector feature layer is not visible in Internet Explorer 8(IE 8) ,but clearly visible in Google Chrome ...
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1answer
1k views

What do I need to create web based GIS application to show GTFS data

I need to create several GIS based application and embed them on a web page for professional development. I need a cost effective solution and don't have big budget. Any help in right direction and to ...
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1answer
904 views

Display Shapefile on website (Java or PHP)

i have to write an application where similar to Google Maps where i have to display a shapefile in a web application. My available technologies are Java (frontend framework: Apache Wicket) or PHP. It ...
3
votes
1answer
87 views

Should Identify Tool be used in a Web application?

I was told having a Identify Tool is a bad practice in most web applications. Can anyone explain why or point me to a resource that explains why having a Identify Tool is considered bad design in a ...
3
votes
1answer
279 views

let user add his location on interactive map

I would like to know if it is possible to create an interactive map where the user will be allowed to add their own location to the map (I would use OSM as the basemap) and then calculate the distance ...
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1answer
300 views

layers in opentripplanner webapp

I am customizing the opentripplanner webapp according to my needs. it has 5 different base layers. but in code (in map.js and OpenLayersUtils) i can't find where it adds these layers to map.
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2answers
330 views

How to get the best accuracy of coordinates for web GIS- application?

I would like to get advice from you about one thing. I would like to develop my own web GIS application. It would be about some sport places in my hometown; it would be good practice for my education ...
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0answers
96 views

History of the web map tile

I'm looking for a brief history of a 256x256 web map tile, in particular who used it first (came up with the idea) and who popularized it. Thanks!
2
votes
2answers
321 views

Why all WFS and WPS are CGI based?

Even though we have a lot of web technologies now, why are all WFS and WPS still cgi based? PHP allows tp read from postgres or other db's and HTML5Canvas or SVG can render the maps on the web. ...
3
votes
1answer
90 views

Web map graphics and performance optimization

With a web map (in this case, Bing Ajax API v7), what's more important for performance - the number of individual map shapes/graphics drawn on the map, or the total number of vertices drawn on the ...
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vote
1answer
461 views

How to connect QGIS to an online database on Mac OS X? [closed]

I'm a real beginner/dummy when it comes to QGIS and online databases. I have tried a variety of things trying to connect to Spatialite, PostGIS and MySQL but all attempts have failed due to my lack of ...
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1answer
2k views

PHP MapScript API Development for MapServer

PHP MapScript Tutorial I'd like to use the PHP MapScript API and am curious how others have successfully used it to produce a site that serves up remote sensing data. I've got land surface ...
1
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1answer
874 views

web gis application with geotools?

I need to create a new gis application with OpenLayers and PostGIS. I think that Geotools is a good choice for the Layer between these two. I thought about embedding geotools in a web application ...
2
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0answers
24 views

Cloudmade Web Maps API Geocoding Issue [duplicate]

Possible Duplicate: Cloudmade Web Maps API Marker Clustering problem I'm at Geocoding in Cloudmade Web Maps API. I've the code below. Whenever I try to access the page, content of elements ...
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0answers
443 views

Cloudmade Web Maps API Marker Clustering problem

I've just started learning Cloudmade Web Maps API. I'm at marker clustering, and I'm facing a strange problem; whenever I try accessing the page below, content of elements must consist of well-formed ...
2
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0answers
471 views

web service to find the shortest path

if you have any idea that can help me I would be grateful :):) So i should create a web service wich will communicate with my android application .in my android app the client choose two point start ...
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1answer
264 views

Automate database conversion from NAD83 to Web Mercator

A NAD83 database is updated daily while a Web Mercator clone is only update when time is available. Looking to automate this process of Copying Layers Projecting them to Web Mercator Placing in ...