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Now showing items 21-40 of 69
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(2011-06-20)What is WPS about? Which projects are running WPS? What is the 52n WPS architecture about? What are the current issues @ 52north ...
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(2011-06-20)This practical follows the WPM lecture. Here you try the folllowing: • Connecting uDig to a WFS data source; • Passing the data source to a WPS for processing. • Interacting with the WPS results in uDig. The aim is to give ...
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(OSGIS 2011 Conference Proceedings, 2011-06-21)The exponential growth and popularity of mobile devices in the last few years, their location-based services capabilities, broadband connectivity and ease of use, enable general public participation in all kinds of crowd ...
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(OSGIS 2011 USB Proccedings, 2011-06-21)When a processing model, its workflow, are published and recognised as useful for a scientific purpose or a decision making process, it enters its second life: the life of being reused. A series of questions come to the ...
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(2011-06-21)This document is a series of practical exercises designed to accompany Faunalia's WMS/QGIS workshop at the OSGIS 2011 conference. The exercises aim to give attendees practical experience in the following topics through hands ...
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(Lluís Vicens, 2011-06-28)Short introduction to Free and open Source Software for Geospatial
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(Toni Hernández, 2011-06-28)Introduction to PostgreSQL + PostGIS as a GeoDatabase and pgAdmin as the administrative user interface. From there we will describe how to use pgAdmin to manage a database. Creating / importing (geo)data, querying, exporting.
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(2011-07-25)This practical follows the lecture about FOSS GIS and the OSGeo stack. Here, you will try the following: • Add new workspaces, stores and layers to Geoserver based on shapefiles • Explore how these storage features relate ...
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(2011-07-25)This practical follows the XML & OWS lecture. Here you will work through the following activities: • Creating your own well-formed XML document; • Interacting directly with a WMS service via a URL. • Interacting with a WMS ...
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(Oxford Archaeology, 2011-08-01)This document is just a collection of a few handy hints that we have made whilst working with QGIS, which we believe are helpful and useful. This is by no means a full and detailed manual on how to use QGIS, but how to use ...
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(Oxford Archaeology, 2011-08-01)This document has been produced by Oxford Archaeology North as result of some research undertaken into using exclusively open source geospatial software. By no means does this document claim to be complete, or indeed, ...
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(Oxford Archaeology, 2011-08-01)This is a very basic introduction into pgAdmin III and how to add a server and get started with writing SQL queries. There are a number of basic queries that have been written below and some basic syntaxes for SQL queries ...
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(2011-08-02)This case study demonstrates how Oxford Archaeology1 have successfully adopted open source geospatial software, in particular the desktop GIS packages gvSIG and Quantum GIS (QGIS) in an active move away from proprietary ...
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(2011-08-05)The research undertaken for this Report addresses the question: “Does the convergence of previously discrete strands of information and communications technology (ICT), through the medium of location awareness, offer ...
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(2011-08-08)Understanding what GIS is and what it can be used for. With a GIS application you can open digital maps on your computer, create new spatial information to add to a map, create printed maps customised to your needs and ...
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(2011-08-08)Understanding of vector data models as used in GIS. Vector data provide a way to represent real world features within the GIS environment. A feature is anything you can see on the landscape such as houses, roads, trees, ...
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(2011-08-08)Understanding the role of attribute data in a GIS. Attribute data describe features. Attribute data can help us to make interesting and informative maps, and perform spatial analysis in a GIS application. In this topic we ...
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(2011-08-08)Learn how to create and edit vector and attribute data. In the previous two topics we looked at vector data. We saw that there are two key concepts to vector data, namely: geometry and attributes. The geometry of a vector ...
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(2011-08-08)Discover the different kinds of raster data and how they can be used in a GIS. Raster data are arranged in a matrix of cells. Each cell in the matrix has a value. When viewed as a whole the raster looks like an image. In ...
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(2011-08-08)Topology defines the relationship between vector features. In this topic we look at how topology is used in a GIS, and the differences between topological and non topological datasets. We also look at how topological ...
Now showing items 21-40 of 69
