GeoServer is an open source software server written in Java that allows users to share and edit geospatial data.

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How to store an image in PostgreSQL and display it in an openlayers popup?

This is question regarding storing of image in PostgreSQL and display in openlayers popup through geoserver(using wms service). PostgreSQL is installed in my virtual machine. I tried to store image ...
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441 views

How to host a Geoserver based web page on LAN?

I am having an issue hosting a GeoServer based webpage over LAN. I am using Geoserver 2.2 (Binary), OS-Windows. I configured my machine as local server using Tomcat as well as WAMP (Apache) and able ...
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1answer
812 views

Re-projection in Geoserver

I have published a layer on Geoserver by cascading a remote WMS. i have successfully got all the layers from remote wms and publish one of those layers. But I want to re-project the layer from its ...
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1answer
582 views

How to configure GeoWebCache that it can generate tile files conform Slippy Map format

The tile files generated by GeoWebCache using gridset 900913 are like: \EPSG_90013_6\02_02\0032_42.png, etc. How can I configure GeoWebCache that it is generating the files conform slippy map format? ...
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4answers
778 views

Advice on a generic open-source package roadmap

I just wanted to ask an advice from the open source GIS gurus on a recommended stack to use for my envisioned project, as I do not fully understand the limits of the possible with most packages. I ...
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GeoServer: Best way to publish 2500 TIFF or 71 ECW files?

I have ortophotos of an area that I need to serve as a background map for my vectors. I got it as 2500 files (71,5MB each) in raw TIFF format with corresponding TFW word file - 180GB of data. ...
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3answers
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Editing PostGIS/GeoServer data via web?

I've got PostGIS installed and would like to create a web application to do some simple edits: Draw manually (over a Basemap) points, lines and polylines, using snapping points (points, end of ...
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Should I use a CMS for my web mapping application?

For my web mapping app, I am using GeoServer as server, PostGIS as spatial DB and OpenLayers on client side (as well as other JS libraries). The map is composed of base maps and vector layers. One of ...
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What are some web based clients for GeoServer?

There is a list of Web Clients for Geoserver on the Geoserver site (http://geoserver.org/display/GEOSDOC/Clients). Unfortunately, it is posted as no longer maintained. Does anyone have a current list ...
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What are hardware requirements for a cloud hosted PostGIS & GeoServer?

I have been playing with a local installation of PostGIS & GeoServer. I would like to move my work online now to share it with several collaborators. The proof of the concept map will consist of ...
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How to select fields returned by GeoServer WMS GetFeatureInfo request?

I'm running simple local mapping service based on PostGIS/GeoServer/OpenLayers stack. Following opengeo tutorial I've tied click events in OpenLayers to WMS GetFeatureInfo call using: ...
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How to get JSON from Geoserver using AJAX request

I am building a web mapping application using Leaflet and a sort of customized WFS-T API to place and retrieve features from PostGIS. I have the script for putting features in PostGIS tables down ...
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2answers
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GeoTiff size - what to do?

I have a whole series of GeoTiff tiles, each one about 250mb in size, in total just over 90gb. I want to be able to display these as a wms into QGIS to 20+ GIS users and in the end make them into a ...
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3answers
6k views

Getting WFS data from Geoserver into leaflet

I'm trying to use a ajax call to load WFS data from geoserver into a GeoJson layer in leaflet. When I do the following message in the console: XMLHttpRequest cannot load ...
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3answers
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Web mapping software for a huge raster time series?

I'm an ArcGIS Desktop user who is stepping into the world of web mapping for the first time. Following advice I found here on GIS.SE, I started with the free tutorials from OpenGeo. However, I ...
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2answers
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How to filter big datasets in Geoserver WMS?

Is there a good way to filter datasets with approx 50,000 features in Geoserver? I'd have to select between 100 and 200 features based on ids. These ids are different from the FeatureIds. Couldn't ...
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How to preserve topology while editing polygons in OpenLayers?

I’m facing this issue: I have a chloropleth map based on a set of polygons with some data. Using WFS-T (postgis, geoserver, openlayers) I am able to edit the geometry of the polygons. This works fine. ...
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1answer
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grib2 to raster? (grib2 -> raster2pgsql -> PostGIS 2.0 -> GeoServer)

I'm looking to implement import of US National Weather Service data for doing various sorts of models (www.soils.wisc.edu/uwex_agwx if you're curious about what we're doing with the data). The ...
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1answer
1k views

What's the best way to display a huge Aerial image using Geoserver

I have an Aerial image - Almost 1.5 GB , GEOTIFF - and i have been trying to add it as a layer in Geoserver .. Adding the layer went successful , but the performance were very bad . I tried to cache ...
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1answer
673 views

What is the best practice to show GPS movements on map (Openlayers or Leaflet) using DB and Geoserver?

I have GPS unit which update the DB with Points every 10 seconds. I want to show the position in real time (as much as I can) on map using OL or Leaflet. What I did is serving the Point as Layer in ...
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3answers
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Geoserver/java out of heap space - how do I increase it?

I'm new to Geoserver, Ubuntu and Java, but have downloaded a virtual machine from gisvm.com and am getting up to speed. I got as far as configuring it with some fairly large shapefiles from a project ...
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1answer
2k views

Using local tiles created in Geowebcache with OpenLayers

I am trying to setup an Openlayers page that uses a local tile cache that I have created using Geowebcache. But the HTML page and the tiles will be stored in an Amazon S3 bucket So far I have setup ...
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3answers
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How do I edit info feature attributes in GeoServer with OpenLayers

Can you help me? I have a very difficult problem when doing project... I have used OpenLayers and GeoServer. When I click in the map to get feature info, I receive the info for the feature and ...
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602 views

Design question: what's the role of WFS-T in this kind of webapp?

I have more experience in "traditional" (Java EE) webapp development, and I am trying to figure out a decent design for a mapping web application. My application has a map, and users can see and edit ...
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How to calculate the scale of current Zoom Level with parameters like extent, resolution?

I got the following parameters: Width and height of Map: 450px, 560px units : 'meters' maxExtent : new OpenLayers.Bounds(806677.9759,802420.9858,8876817.5647,853497.8186405064) resolutions: ...
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4answers
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GeoServer Layer from PostGIS not updating

I created a WMS layer from a PostGIS table with a fraction of total polygons in GeoServer. Everything displayed fine. Then, I added the rest of the polygons to the table in postgis. For some reason ...
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2answers
8k views

Sending xml post request to geoserver

This may be simple question but I can't get started. This tutorial from pen state university has xml request <wfs:GetFeature service="WFS" version="1.0.0" outputFormat="GML2" – we would like ...
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305 views

Geoserver + MongoDB: connection OK but layers list empty

I setted up Geoserver (ver. 2.5.2) with the MongoDB plugin (ver. 11.2 - http://repo.opengeo.org/org/geotools/gt-mongodb/11.2/). The connection between Geoserver and MongoDB is OK and when I create a ...
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2answers
4k views

How to get names of all layers in a store in GeoServer using OpenLayers

I have strict requirement to retrieve names of all layers in a GeoServer store using OpenLayers. I've gone through the post here, but it doesn't answer my question. I've also gone through GeoServer's ...
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How do I change geotiff “no data” color to white/transparent rather than black?

I am preparing data for inclusion into a geonetwork node, where the maps are displayed via geoserver. The problem is that cells that have"no data" are displaying as black in the geotiff and I am ...
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Is it possible to put Geoserver behind a proxy and access the WMS/WFS using OpenLayers

I just start to work with Geoserver and Openlayers and one of the main concerns of the project now is do not expose the geoserver web interface outside of the internal network. No access to ...
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2answers
2k views

Force SRID in views in Postgis 2.0

I have a very tricky problem: I have a Postgis 2.0 database, used as datastore for Geoserver 2.1.3 I have a table with a geometry column (named shape), with SRID 4326 I have created a view like ...
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2answers
3k views

QGIS Server limitations?

QGIS Server seems to be fairly simple to setup and create services, however I'm wondering if there are any limitations with using it opposed to MapServer or GeoServer. My current server ...
4
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1answer
2k views

Getting MongoDB Working with GeoServer

I'd like to use a MongoDB database from GeoServer. There seems to be a GeoTools plug-in available (http://repo.opengeo.org/org/geotools/gt-mongodb/), and I've dropped the latest version (8.2) into the ...
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1answer
2k views

Cant see WFS-T layer with OpenLayers and GeoServer (Windows)

I am trying to implement a simple test of a OpenLayers + WFS-T + GeoServer -setup. I have followed the instructions by populating PostGIS and configuring GeoServer, and can see the WFS-T layer data in ...
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4answers
4k views

Android native app - Geoserver

I am involved in a bigger university mobile application project and my task is to design and develop a mobile module regarding map and location-based services in a native Android application. ...
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2answers
4k views

How to initialize a WFS Layer?

Here is the code block (the layers are stored in Oracle database): var saveStrategy = new OpenLayers.Strategy.Save(); var adresspt_wfs = new OpenLayers.Layer.Vector("Address points WFS", ...
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4answers
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GeoServer - What are the pro's / con's of running on a windows server vs. a linux server?

We're in the process of trying to decide where to host our GeoServer installation in production. Are there any major pro's / con's to hosting on windows vs. linux?
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2answers
508 views

What is the correct way to convert a USGS Orthoimage from WorldImage format to tiled GeoTiff for GeoServer?

USGS provides different resolution orthoimage quadrangles in the WorldImage format (*.tif with an accompanying *.tfw world file). Some of these quadrangles can be used by GeoServer (2.1.0 - 2.1.2) by ...
8
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2answers
1k views

Only return the NumberOfFeatures in a WFS query

I'm running a GetFeature WFS query in Geoserver (looking for features within a polygon) but all I actually want is the total number of features. Is there a way of just returning this info (in the hope ...
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4answers
2k views

Simplify GeoServer WFS output

I am dealing with some large datasets and would like to minimise the amount of data sent over the network. I am using OpenLayers' BBox strategy to only transfer the data that is needed but I am ...
6
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1answer
1k views

Raster data on PostGIS

I need to publish raster and vector data through GeoServer WMS service and I have already chosen PostGIS as datasource to keep vector data. Now I would like to know what is the best practice to work ...
6
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1answer
149 views

How to store and serve data and its progress over time in GeoServer?

I recently started working with GeoServer and stored some shape files. I successfully can retrieve the data as JSON. The data I want to maintain in the database changes over time. I do not want to ...
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4answers
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How do I use base layer of two different projection Spherical Mercator and WGS84?

How do I add baselayer with two different projection? I have added overlayer with a different projection(EPSG:4326), but I need to add base layer with various projection Google Map My vector layer ...
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3answers
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Difficulty to display WMS and Googlemaps layers using Geoext and ext

i have the following code on my html file: // World Geodetic System 1984 projection var WGS84 = new OpenLayers.Projection("EPSG:4326"); // WGS84 Google Mercator projection var ...
6
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1answer
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What tile/tiling strategy should I use with GeoNode/GeoServer?

I've got a wicked GeoNode instance running, loaded with some basic vector data. I want to be able to serve our local-County aerial imagery as a basemap within GeoNode. I am thoroughly overwhelmed with ...
5
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3answers
793 views

Is it possilbe to change SLD from client side?

How to change predefile SLD in client side? The reason I want this is I want to turn label on and off on client side.
5
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2answers
6k views

How to change the WMS Background Color in OpenLayers?

I am using geoserver to serve up an image pyramid basemap. I want to have all areas outside of the data extent be black (instead of white). I have the map displayed inside of a div tag and changing ...
4
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1answer
373 views

Configuring Geoserver to use a specific postgis geometry column as the default

I have a PostGIS table with two geometry columns, both multipolygon but one with SRID 4326, the other 3857. When publishing the table in Geoserver, I realize that Geoserver defaults to using the first ...
4
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1answer
573 views

GeoServer GetFeatureInfo Template

I have for now just used the standard Get Feature Template in the documentation. The first example should make all the returned data format into bullets instead of little tables. For some reason my ...