Showing posts with label mashup. Show all posts
Showing posts with label mashup. Show all posts

Beginning Google Maps Applications with PHP and Ajax: From Novice to Professional

Overview

Until recently, building interactive web-based mapping applications has been a cumbersome affair. This changed when Google released its powerful Maps API. Beginning Google Maps Applications with PHP and Ajax was written to help you take advantage of this technology in your own endeavorswhether you're an enthusiast playing for fun or a professional building for profit. This book covers version 2 of the API, including Google's new Geocoding service.

Authors Jeffrey Sambells, Cameron Turner, and Michael Purvis get rolling with examples that require hardly any code at all, but you'll quickly become acquainted with many facets of the Maps API. They demonstrate powerful methods for simultaneously plotting large data sets, creating your own map overlays, and harvesting and geocoding sets of addresses. You'll see how to set up alternative tile sets and where to access imagery to use for them. The authors even show you how to build your own geocoder from scratch, for those high-volume batch jobs.

As well as providing hands-on examples of real mapping projects, this book supplies a complete reference for the Maps API, along with the relevant aspects of JavaScript, CSS, PHP, and SQL. Visit the authors' website for additional tips and advice.

Exclusive: Meez Finally Launches Virtual World

Exclusive: Meez Finally Launches Virtual World

http://mashable.com/2008/06/18/meez-virtal-worl/

I'm not surprised. Second Life couldn't have the market share all of the time ... and it's nice to know that it's going to be more than hands typing on an invisible keyboard ...

"Meez users have been requesting a virtual world in which their custom avatars can roam around and become more social with each other for some time, and now they finally have what they’ve always wanted. Meez Nation is the brand new virtual world made just for Meez avatars. [...] Unlike most other virtual worlds that have grown out of an avatar-creation and sharing site, Meez has layered in a good deal of functionality, activity and interaction for the avatars. For instance, there’s chat capabilities in every virtual room, and similar to an IM chat client that converts the characters “;” and “)” into ;) Meez avatars will act out certain commands that you type into the chat window. Type in “rofl” and your Meez avatar will roll on the floor laughing."

Wired Campus: Project Aims to Build Online Classroom With Latest Web 2.0 Features - Chronicle.com

Wired Campus: Project Aims to Build Online Classroom With Latest Web 2.0 Features - Chronicle.com

The Chronicle of Higher Education: The Wired Campus noted that Howard Rheingold has won a grant in the Digital Media and Learning Competition to put all of the social-collaborative community tools (aka, Web 2.0) together in the classroom.

As Howard Rheingold commented back, "For those interested in a more complete description of the project, which includes the toolset, curricula (syllabi and teaching notes), resource repository (started here), video documentation and instructional material (in the vein of the first several entries), and the community of practitioners: the text of the award application."

Sneak Peek: Yahoo Buzz

Sneak Peek: Yahoo Buzz

In competition againt Digg.com, Yahoo is launching it's own voteable stories page(s) of popular stories based upon reader votes, searches, emails, and more at Y! Buzz. See the image below for some screenshots of the Y! buzz beta.

Trendalyzer's Other "Like" Tools





RSOE EDIS - Emergency and Disaster Havaria Information Service - AlertMap: http://hisz.rsoe.hu/alertmap/index.php?lang=eng
Rich Internet Applications for Language Learning: http://clear.msu.edu/teaching/online/ria/
RIAs are web pages with multimedia interactivity embedded into them. CLEAR's RIA can be created with no programming at all.
Interactive Map: http://www.cer.jhu.edu/index.cfm?pageID=351
The Interactive Map Tool is loosely based on a map metaphor, but isn’t bound to just creating maps. It allows the user to create a hierarchical structure of informational pages that can be nested. Nested pages can include anything from plain images to video and audio files, all with accompanying description text. The sites created in the Interactive Map Tool helps students understand the connections between concepts and spatial context in a way unlike any other. The Interactive Map Tool is loosely based on a map metaphor, but isn’t bound to just creating maps. It allows the user to create a hierarchical structure of informational pages that can be nested. Nested pages can include anything from plain images to video and audio files, all with accompanying description text. The sites created in the Interactive Map Tool helps students understand the connections between concepts and spatial context in a way unlike any other.

MIIM Project: http://maps.umn.edu/
Open Source Web Mapping in K-16 Education. MIIM is a web-based application that introduces K-12 and post-secondary students to principles of geography and GIS. MIIM makes use of several open-source projects, including Mapbender, MapServer, and PostgreSQL.
Tracing the Visitor's Eye: http://www.girardin.org/fabien/tracing/
So far the investigation of spatio-temporal patterns of people mainly rendered a quantitative understanding of the city. In our study, we intend to leverage implicit spatio-temporal data (i.e. latitude, longitude and timestamp) with the richness of people-generated information. Our approach is to consider that uploading, tagging and disclosing the location of a photo can be interpreted as an act of communication rather than a pure implicit history of physical presence. For this purpose, we retrieved from Flickr, large amounts of photo taken by thousands of users in the world’s most photographed cities. Based on the time, explicit location and people’s description of their photos, we design geovisualizations. They reveal patterns of tourists and citizens consuming a city, such as the flow of people between city attractions (see figures below), the monuments areas of influence or what is happening with day/night and working/weekend periodicity.

"Gapminder" (which is actuallyTrendalyzer software)

Gapminder World 2006 is what everyone at TED was talking about. It's not the actual talk about "3rd world countries" that got everyone excited, it was the use of animated, visual data that got all the attention. To be clear, the software in question is not called Gapminder; Gapminder Foundation is the Swedish company that started this. What powers this kind of data mashup is the Trendalyzer software (acquired by Google in March 2007) that enables Gapminder to do what it's doing with the data, but really, you're not interested in all of that. You just want to see it working for yourself to understand that you want it.

About this Talk

You've never seen data presented like this. With the drama and urgency of a sportscaster, Hans Rosling debunks myths about the so-called "developing world" using extraordinary animation software developed by his Gapminder Foundation. The Trendalyzer software (recently acquired by Google) turns complex global trends into lively animations, making decades of data pop. Asian countries, as colorful bubbles, float across the grid -- toward better national health and wealth. Animated bell curves representing national income distribution squish and flatten. In Rosling's hands, global trends -- life expectancy, child mortality, poverty rates -- become clear, intuitive and even playful. NEW: Download this talk in full SD resolution >>