State GIS Data Spotlight - Arizona State GIS Clearinghouses and GIS Data Repositories
Written by GISuser
06 November 2008
Our popular State GIS spotlights continue, this time we turn our spotlight onto Arizona and share GIS data tips where you can locate and download data, lots of it! Browse this resource to access portals and clearinghouse repositories where you can freely download DRG, DEM, DOQs, aerial photography and ortho photos, PLS data, census data products, riparian data, parcels and ownership data and much more. The focal point of this feature is the fabulous State Image Archive Service where you'll find TONS of data
Your First Stop! For a true Arizona data score though, see the U Arizona Image archive. Users have access to download DRGs, DOQs, DEM data, Satellite imagery and more! http://aria.arizona.edu/
This fine resource from the University of Arizona is an interdisciplinary resource system for digital image and map data for the Sonoran desert region, including the U.S. Southwest and northern Mexico. Users will find instructional and outreach activities in remote sensing and spatial analysis on integrated regional assessments as well as a wealth of data (DRG, DEM, DOQQs) for use in their GIS. In addition to countless research material and educational resources, users will find they are provided with access to plenty of data. Simply click on the "Images" link and you'll find more links leading to 24k, 100k, and 250k DRG, DEM, and imagery. Check it out at http://aria.arizona.edu/
AGIC
A starting point for your data search is the Arizona Geographic Information Council (AGIC) website http://agic.az.gov/portal/main.do. User registration is required in order to access and dwonload the data where there are currently some 86 downloadable data layers available. The Portal is designed to provide GIS users with links to Internet map services, FGDC compliant metadata, and geospatial data downloads. Downloadable datasets including riparian areas, census data, land ownership, grants, and other map products.
ALRIS
ALRIS, the Arizona State Land Department provides a section wheree visitors can browse metadata and then request data products (free), although there is a fee for commercial users. This resource is also home to the Arizona State Land Parcel Viewer - http://www.land.state.az.us/alris/transfers/parcels/help/welcome.htm
Numerous data layers are provided including:
geology
DEMs
Orthos
Ownership parcels
Census data
township and range data
NEW - NAIP 2007 Orthoimagery
much more
See http://www.land.state.az.us/alris/layers.html
ASCO
For a real data score though you need to visit the Arizona State Cartographer's Office (SCO). The Portal is designed to provide GIS users with links to Internet map services, FGDC compliant metadata, and geospatial data downloads. Currently there are more than 85 downloadable datasets including riparian areas, census data, land ownership, grants, and other map products.
Need imagery, see this State Image server http://sco.az.gov/imagery.htm and they also maintain this webmapping service (GeoServer)
Top iPhone related GIS and Geo Tech news stories from 2009 - At the end of the year its always interesting for us to look at some of the stats and results to identify trends and more important, to see what our readers think is hot! In the "news" category it seems that iPhone related geo tech items were extremely popular.
Geo Social Location Checkin to Twitter from iPhone - With the cool SXSW event taking place Austin, TX, everyone who's anyone in social and social location seems to have rolled out updates this week, making your choice for how to check-in to your social media bookmarks even tougher to decide on!
10 Awesome GIS and Mapping apps for the iPhone - I recall last year at the ESRI UC when an iPhone was on stage showing a prototype app (think ArcPad on iPhone). It was then that I realized the iPhone platform is going to be BIG in mapping and there's a ton of opportunity for developers.
Nokia Booklet 3G, unboxing video and image gallery... Those of you in the USA who pop in to BestBuy occasionally, you may have seen a stand showing off the Nokia Booklet 3G. A sleek, 3G enabled, SIM slot (AT&T) sporting netbook.
Interesting Tweeple - 10 Geo Technology & Geo-Social Women of Twitter - given the growing love for geospatial and location-aware technologies, I’ve decided to hype 10 women that I feel make a significant contribution to the Geo-Twittersphere. If you’d like to add 10 knowledgeable and useful Twitter contacts to your Geo following list I highly suggest the following: (in no particular order)
10 Geo Social Location-Aware Apps Making Waves... With Twitter's opening of their location API to developers there's going to be a ton of third party apps that will enable Twitter users to share location-aware information via their Twitter accounts.
Signs that indicate you may be a GeoGeek (aka. GeoNerd) and some suggested Geo blogs - Chances are good that if you are a Geo Geek then you already know it and likely refer to yourself as one. However, there’s many of you out there that may be on the fence and wondering… “am I a Geo Geek?" Read on for a comprehensive list of signs you might be a GeoGeek followed up by some suggested Geoblog reading.
Real-time GPS Mapping and GIS Solution Aids Efficient Disaster Management - Saturday, February 7, 2009 will forever be known as Black Saturday in the State of Victoria, Australia. In the midst of a 10-year drought, a record breaking heat wave descended upon the state, with temperatures exceeding 45 degrees C (110-120 deg F), breaking all-time record highs in some cities - Victoria Police Use Trimble Juno SC Handhelds to Speed Assessment of Damage Caused by Bush Fires.
2010 ESRI Federal User Conference February 17-19, 2010, Washington D.C. Walter E. Washington Convention Center - The FedUC is the largest geospatial conference for federal agencies. Connect with other leaders, decision makers, and GIS professionals.
The International LiDAR Mapping Forum 2010 - Tenth Anniversary Event! ILMF 2010 will be held from March 3 - 5, 2010 at the Hyatt Regency in Denver at Colorado Convention Center.
The NAVTEQ 2010 Global LBS Challenge Awards Ceremony will be held during Ignite at O'Reilly Where 2.0. Be among the first to hear as NAVTEQ announces the winners for the North America region. Participants will be competing for a global prize pool of $10 million and growing by showcasing pre-commercial location-enabled apps using NAVTEQ map data & products. March 30, 2010, during Ignite Where, 7:30pm - 9:00pm, at the Marriott San Jose, CA
WHERE2.0 2010 - Now in its sixth year, the Where 2.0 Conference is where the grassroots and leading edge developers building location-aware technology intersect with the businesses and entrepreneurs seeking out location apps, platforms, and hardware to gain a competitive edge. For 15% use Discount Code: whr10lbs