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Welcome to Pangaea!
For us Pangaea (pan-jee-uh: the supercontinent from which our seven continents were formed) is a unifying icon for the converging geo-technologies that this newsletter will explore: exciting new advances in land surveying, GIS, laser scanning, hydrography, and photogrammetry. As we witness technologies emerge, we cannot help but notice how they are combining in new ways to yield faster turnarounds, new value-added services, and enhanced performance for those of us in associated geo-technology fields. Pangaea will cover these issues and more with a wide range of guest columnists delivering their hands-on knowledge and expertise directly to your inbox twice a month. Holographic Geospatial Imaging: The Future Is "Wow"! Inc. magazine’s “Top 500 Companies for 2009” listed Zebra Imaging at #348. Zebra’s website reveals why they made the list. Using any 3D digital input (lidar scans or satellite imagery, for example) they create amazing autostereoscopic (no glasses, goggles, or external eyewear) 3D holographic images that appear to be floating in air. Take a look the accompanying photo. The first time I saw it I thought, “Big deal, some guys are looking at a scale model of a city block.” Then I looked closer—these aren’t models, they’re holograms! This technology has been used for undersea visualization (oil companies are mapping areas below the North Sea for oil exploration), land and real estate development planning (imagine showing your clients eye-snapping holographic representations of their projects!), and much more. I don’t want to turn this into an ad for the company, but I do want to emphasize that this is the kind of mind-blowing technology we will be bringing to you in Pangaea. Check out Zebra Imaging’s website and watch a short video explaining the process. —Jeff Salmon Web Editor
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News
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Spreading the Word on the Evolution of Modern Mapping Penn State Public Broadcasting is developing the Geospatial Revolution Project, an integrated public media and outreach initiative about the world of digital mapping and how it is changing the way we think, behave, and interact. The project will feature a web-based serial release of eight video episodes—each telling an intriguing geospatial story—and will culminate in a 60-minute documentary. The project also will include an outreach initiative in collaboration with their educational partners, a DVD, and downloadable outreach materials. See this article for more on the project.
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JAVAD ArcPad Extention

In response to a long-standing request from ESRI, JAVAD GNSS announces that ArcPad users can now communicate directly with ArcServer. The need to first process field information through proprietary software has been eliminated, and real-time centimeter-level positioning is now possible. JAVAD ArcPad Extension provides a full range of functions to control the GNSS receiver and manage the surveying process. It establishes a connection to the receiver via serial, USB, or Bluetooth. Only three buttons are needed to control data logging, configure the base station parameters that govern the RTK and UHF radio setups, and GSM modem settings.
Visit www.javad.com for details.
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SPAR 2010 Update: Call for Presenters Deadline: Monday, Sept. 21, 2009
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120: The predicted future number of GNSS satellites. Source: GeoCarta, “Future Satellite Navigation: 120 Satellites Possible,” July 2009, http://geocartablog.com/?p=1290
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Help Us Tailor Pangaea to You
The stories and resources here will grow as Pangaea matures. Email feedback and suggestions to shelly@profsurv.com.
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