In highlighting its recent release (as others have echoed),
I borrow the intro quote from a new Nat'l Academies Press
publication entitled: "Beyond Mapping: Meeting National
Needs Through Enhanced Geographic Information Science" (2006)
http://www.nap.edu/catalog/11687.html"Digital mapping is about to change our world by
documenting the real world,then integrating the
information into our computers, phones, and lifestyles.
Roll over, Mason and Dixon: spurred by space
photography, global satellite positioning, mobile
phones, search engines and new ways of marketing
information for the World Wide Web, the ancient
art of cartography is now on the cutting edge.
—Levy 2004, p.78
and so as I prepare to engage in informal participation
in discussion and creation of a digital cultural map of
Wisconsin (thanks to Prof. Harrower -
http://www.geography.wisc.edu/%7Eharrower/and ponder Mr. Stone's 'Interaction Design Model for
Digital Maps,' I'm musing first over the seeming
convergence (assuming it works) in object-oriented
programming, software development, database modeling,
usable interface design, and now, interactive
cartography in utilizing high-level modeling to
drive the process...
specifically an interaction design model... driven
by among other things: User Profiles
which reminds me that we, as map/visualization pushers
always need to put ourselves in the shoes of the
audience or see if the audience is already speaking...
Take, for example, this article from Int'l Journal of
Health Geographics on, what else but, A tool for
exploring space-time patterns in disease mapping
and control: an animation user research
http://www.ij-healthgeographics.com/content/5/1/35my only point is that as our cutting-edge art expands,
it's more important than ever to look to the topical
domain experts to profile intermediate/expert users
while maintaining the integrity of the GI domain
underneath.
Also important is examining research/findings whereby
a map by any other name is a "Rich Internet Application"
for which usability is being re-examined...
http://www.digital-web.com/articles/usability_for_rich_internet_applications/Points, lines, and closing arcs:
Recent geography researchers have been busy with
everything from specific tool research -
MapShaper:
http://www.mapshaper.org/to post-studies private endeavors like a map of
the Chicago Marathon:
http://www.axismapslive.com/marathon.html (site no longer available, sorry!)
and the SDSC and NSF want the infrastructure
to be well-embedded and ready... many resources
now online at:
http://www.geongrid.org/CSIG06/resources.htmland a whole site gets devoted to educating those
seeking careers in GST's (geospatial tech's) as
well likely as those who would need one once they
understand what one is...
http://www.geospatialcareers.net/Finally, on the open source front, OpenLayers hits
1.0 and is indicative of just a myriad of javascript
libraries emerging enabling high-class, glossy
interaction especially when combined with mapping API's
check out:
http://openlayers.org/gallery/but especially my favorite for the week, this slick
free-for-the-taking example of elegant integration
of freely-available stuff to compare, contrast, and
explore... It's Ocarto !
http://www.ocarto.com/Left to your own speculation are a partnership between
a geospatial niche function firm and video gaming firm
as well as the cash buy-out of Intergraph hailing the
age of privately-owned, picked-apart, re-assembled
companies that may well change the landscape of "house-
hold names" in GIS/GST/geoviz forever after...
care to share ?
are you weary ?
=======================================================
"The good cartographer is both a scientist and an artist.
He must have a thorough knowledge of his subject and model,
the Earth.... He must have the ability to generalize
intelligently and to make a right selection of the features
to show. These are represented by means of lines or colors;
and the effective use of lines or colors requires more than
knowledge of the subject - it requires artistic judgment."
Erwin Josephus Raisz (1893-1968)