QGIS Labs QGIS Tutorial Labs Home This is a set of tutorial labs for Quantum GIS, an open source geographic information system. The labs are based loosely on labs in my course ABT 180. The labs are based on QGIS version 1.7.3 (last updated 5/1/2012). I would appreciate hearing comments and suggestions. The labs make use of the following data sets: Field 5 (this is a wheat field located in Central California) Brown's Pond (this is a data set first used in Geographic Information Systems and Cartographic Modeling by C.
PostGIS in Action PostGIS is an open source spatial database extender for PostgreSQL. It equals or surpasses proprietary alternatives, allowing you to create location-aware queries with just a few lines of SQL code, and provides a back-end for mapping applications with minimal effort. PostGIS in Action teaches readers of all levels to write spatial queries that solve real-world problems. An introduction to spatial databases Geometry types, functions, and queries Applying PostGIS to real-world problems Extending PostGIS to web and desktop applications Familiarity with relational database concepts is helpful but not required. About the Author Regina Obe and Leo Hsu are database consultants. “After spending a couple weeks looking through the book, I have to say that I am very impressed with the quality and completeness. “What truly unifies this book is the clarity and purpose of writing.
GRASS GIS - Home WinLibre - Logiciels libres et gratuits pour Windows Maps Web Services We are shutting down this service. We suggest using maps from our partner Nokia. Please visit developer.here.net for more information. If you have any concerns or questions, please don't hesitate to contact us in General Discussion at YDN forum. International Maps Satellite Maps Hybrid Maps with Overlays Yahoo! Yahoo! Make your web site or application come alive with rich contextual maps, location-relevant content, and dynamic user interaction. Developer APIs AJAX and Flash Use DHTML and JavaScript to host your own maps. REST, No Coding, and Utilities Fetch a map image programmatically and stitch tiles together to build your own map. No Coding Overlay your map data easily using the Yahoo! Geocoding API Transform physical addresses into encoded latitude-longitude (geocoded) responses. GeoRSS - Version 2 Use GeoRSS tagged XML files with the Yahoo! Using Yahoo! At the lowest level, each Yahoo! To get started, first select the API that's right for you. By Programming Language: By User Experience:
Welcome to MapServer — MapServer 6.2.0 documentation MapTools.org How-To: Get Started Protovis uses JavaScript. It helps if you’re already familiar with the language, but it's not necessary; you can pick it up as you go, and learn by example. Here's a minimal but complete visualization that displays “Hello, world!”: You’ll find more off-the-shelf examples included when you download Protovis. (Most of the examples you'll see in the documentation use method chaining to make specifications more concise. Breaking it down: 1. 2. 3. To see more, browse our examples gallery and use your web browser to view the source. Next: Scatterplot Matrix
MapWindow Open Source GIS - Home Page OpenStego - Home Examples Enjoy these sample visualizations built with Protovis. For any example, use your browser to view the source or the backing dataset. Protovis is no longer under active development.The final release of Protovis was v3.3.1 (4.7 MB). The Protovis team is now developing a new visualization library, D3.js, with improved support for animation and interaction. D3 builds on many of the concepts in Protovis; for more details, please read the introduction and browse the examples. Conventional While Protovis is designed for custom visualization, it is still easy to create many standard chart types. Area Charts Bar & Column Charts Scatterplots Pie & Donut Charts Line & Step Charts Stacked Charts Grouped Charts Custom Many charting libraries provide stock chart designs, but offer only limited customization; Protovis excels at custom visualization design through a concise representation and precise control over graphical marks. Anderson’s Flowers Becker’s Barley Bertin’s Hotel Streamgraphs Sparklines Bullet Charts
Maptitude Mapping Software Maptitude GIS and mapping software gives you the tools, maps, and data you need to analyze and understand how geography affects you and your organization. Maptitude is the most capable, and least expensive, full-featured mapping software available. Designed for data visualization and geographic analysis, Maptitude comes with a comprehensive library of maps and data for your country. Choose your country below to learn more: More Countries» Maptitude Demo: Marketing and Sales Mapping Maptitude is a powerful combination of mapping software and geographic data that provides everything that you need to make informed decisions and get the maximum return on your sales and marketing budget. Territory Mapping Maptitude gives you a suite of tools that you can use to create districts for your business mapping needs. Business Mapping Your client, territory, and business information are your greatest asset, with over 80% of company data having a mappable component.
Protovis Protovis composes custom views of data with simple marks such as bars and dots. Unlike low-level graphics libraries that quickly become tedious for visualization, Protovis defines marks through dynamic properties that encode data, allowing inheritance, scales and layouts to simplify construction. Protovis is free and open-source, provided under the BSD License. It uses JavaScript and SVG for web-native visualizations; no plugin required (though you will need a modern web browser)! Although programming experience is helpful, Protovis is mostly declarative and designed to be learned by example. Protovis is no longer under active development.The final release of Protovis was v3.3.1 (4.7 MB). This project was led by Mike Bostock and Jeff Heer of the Stanford Visualization Group, with significant help from Vadim Ogievetsky. Updates June 28, 2011 - Protovis is no longer under active development. September 17, 2010 - Release 3.3 is available on GitHub. May 28, 2010 - ZOMG! Getting Started
Manifold® System - GIS and Mapping