GeoServer

WebMapping application using PostGIS, Geoserver and GeoExt – Part 2

Publish data for a WebMapping  application using PostGIS and Geoserver | Create layers style

In the previous tutorial, we published geographic data stored in PostGIS using Geoserver. Geospatial data has no intrinsic visual component. To see data, it must be styled. Styling specifies color, thickness, and other visible attributes used to render data on the map. In GeoServer, styling is possible using a markup language called Styled Layer Descriptor (SLD). SLD is an XML-based markup ...

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WebMapping application using PostGIS, Geoserver and GeoExt – Part 1

Publish data for a WebMapping application using PostGIS and Geoserver

In this tutorial we will discover step by step how to Publish data for a WebMapping application using PostGIS and Geoserver. GeoServer allows you to display your spatial information to the world. Implementing the Web Map Service (WMS) standard, GeoServer can create maps in a variety of output formats. OpenLayers, a free mapping library, is integrated into GeoServer, making map ...

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Cartaro – The Geospatial CMS

Cartaro - The Geospatial CMS

Cartaro is a new web mapping platform that makes the power of some of the best open source geospatial components available in a content management system (CMS). Cartaro allows to set-up and run small websites or complex web applications with maps and geodata. It is also suitable for geoportals and spatial data infrastructures whenever there is the need to get ...

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Mapping in GeoServer with SLD and CSS

Mapping in GeoServer with SLD and CSS

Various software can style maps and generate a proper SLD document for OGC compliant WMS like GeoServer to use. However, in most occasions, the styling allowed by the graphical tools is pretty limited and not good enough to achieve good looking, readable and efficient cartographic output. For those that like to write their own styles CSS also represents a nice ...

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Advanced Security With GeoServer

Advanced Security With GeoServer

The presentation will provide an introduction to GeoServer own authentication and authorization subsystems. Well cover the supported authentication protocols, such as from basic/digest authentication and CAS support, check through the various identity providers, such as local config files, database tables and LDAP servers, and how its possible to combine the various bits in a single comprehensive authentication tool, as well ...

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OpenLayers 3: a unique mapping library

OpenLayers 3

OpenLayers  is an opensource javascript library used to create webmapping applications and load, display and render maps from multiple sources on web pages. This video will present the latest advances of the OpenLayers 3 library, focusing on aspects that make it stand out. OpenLayers 3, for example, uses technologies, techniques and algorithms that enable high-quality and high-performance vector rendering. Come ...

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Tutorial Geoserver : Publier des cartes

Tutorial Geoserver : Importer un fichier shape

Geoserver est un serveur cartographique web qui permet de créer et d’éditer des flux cartographiques. La page de prévisualisation des couches est une page publique que l’on peut paramétrer pour n’afficher que certaines cartes.

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