In+ersec+ion for Spatial People

Bloggage update: Two year review of a personal project that shows what free map data to hang sketch maps on, and a little tinkering to add historic wealth data, can achieve to illustrate almost 1000 yrs of geo-economics. Three key elements are: a) a geographic unit that stays constant, b) people who indefatigably document and update such important information, and c) ground truthing i.e. knowing & QCíng the data in order to put information in context.

I recently had to work with some geological maps. Although I'm not a geologist, I enjoyed their visual appeal -- who knew science could be this pretty? Here are a few samples of particularly handsome maps, along with a simple explanation of what they represent.

[Editor's note: this anonymous submission reminded me that beautiful maps are more efficient at conveying information. We did mention art a few times in the past, including GeocodedArt.com]

I wasn't available to share the recent geonews in batch mode last Friday, so there you go!

On the Google front:

• Google Places is now more widely available in Asia
• New in Google Maps for Android: Latitude real-time updating and more
• Via APB, there's a 'big buttons' version of the Google Maps UI that is being tested

On the Microsoft front:

• Bing Maps' latest map app is OnTerra’s “RouteSavvy” Route Optimizer, allowing you to find the best route for multiple destinations (think solving the travelling salesman problem)
• IDV's Visual Fusion 5.0 has been released, it integrates with Microsoft tools such as Bing Maps and Sharepoint

On the open source / data front:

• Here's an important entry if you use ExtJS or GeoExt, it's about the licensing limitations of GeoExt depending on your use case
• Here's a blog entry on how do OpenStreetMap and open government geodata fit together
• There's WMS cascading in the latest GeoServer
• Here's an interesting entry named Latest on JPEG2000 Improved Support for the Java world

On the ESRI front:

• An entry named Esri Forestry Group Aims to Create Open Templates and Tools
• Here's two entries from V1 on ESRI's Europe, Middle East and Africa (EMEA) conference, one named “All Roads Lead to Rome” and a second one named Thought – Is ESRI Building a Search Engine?

In the miscellaneous category:

• Here's an entry on a disagreement of the value of REST for geodata processing and the OGC
• We mentioned China's MapWorld recently, here's more info and a note that it uses DigitalGlobe imagery
• Here's a free set of online calculators for geographic coordinates and distances
• It seems that Vans can Drive Themselves Across the World and another geo-related discussion over Slashdot: Forming New Mobile Networks With People-Borne Sensors
• Here's news from LizardTech: Next Generation MrSID Technology Offers Enhanced Compression Technology for Hyperspectral Data
• I liked this short tidbit letting us know that a "trial in New South Wales revealed that a GPS device that beeped when drivers were over the local speed limit (access from a database, not input by drivers as other devices require) caused 89% of drivers to slow down."
• Also from APB: MapQuest Visits Down 22% over Last Year
• And if you like editwars, "Neogeography" has been deleted from Wikipedia
• And ending up the serie from APB, updating a NAVTEQ in-dash GPS can cost you more than the value of a new handheld GPS device
• Why not, Australian Researchers Design Software to Help Robots Read Maps

In the maps category:

• The Wikileaks Iraq War Logs Mapped
• Here's an interesting entry named The Surprising Geography of International Tourism
• Here's a review of the new National Geographic Atlas
• Here's about the Berlin Solar Atlas project
• The One Europe One Geology book is now online