The Next-Generation Air Transportation System (NextGen) will most likely bring more aircraft noise to Southern California. Residents of Mar Vista, Culver City, Santa Monica, and Pacific Palisades already are noticing jets flying in and out at lower altitudes and more often. This is because the NextGen system uses satellites instead of air traffic controllers for precision separation of aircraft, allowing them to fly at lower altitudes and much closer together for landings and departures. Continue reading
Category Archives: News
The Killer Hiding in the CDC Map
New GIS Book Call For Chapters
Dear Colleagues,
We would like to invite you to submit a chapter for the book “Volunteered Geographic Information and the Future of Geospatial Data”, scheduled for release in 2017.
For further information, please visit http://www.igi-global.com/publish/call-for-papers/call-details/1945 .
Submission proposal deadline: May 14, 2016 (1-page proposal).
Please kindly help circulate this call among your colleagues and students who may be interested.
Dr. Claudio Campelo, UFCG, Brazil
Dr. Michela Bertolotto, UCD, Ireland
Dr. Padraig Corcoran, Cardiff University, UK
(Editors)
Free Leaflet Tips and Tricks Book
Looking to get into web maps and Leaflet? Check out this free book titled “Leaflet Tips and Tricks: Interactive Maps with leaflet.js”.
The book will help you learn how to create maps with the Leaflet JavaScript library through a series of step-by-step recipes to achieve great dynamic and interactive web maps. Continue reading
New California NAIP 2014 DOQQ
The NAIP 2014 DOQQ TIFF-format 4-band images for California were recently added to the old Cal Atlas download site. The images, index files, and metadata are available from the following link:
http://www.atlas.ca.gov/download.html#/casil/imageryBaseMapsLandCover/imagery/naip/
Free ArcGIS Online Spatial Analysis Course
Learn what spatial analysis can do for you with a free online course from ESRI. The course is for people who know something about spatial analysis and want to learn what ArcGIS Online has to offer. You will get free access to the full analytical capabilities of ArcGIS Online during the course:
- Hands-on exercises, short video lectures, quizzes, case studies, and discussion
- Six weeks, two to three hours of study per week
- Certificate of completion and awards
- Course dates: May 11 – June 22, 2016
Python Library for Standardizing US Addresses
There is a very nice Python library that you can use to parse and standardize your addresses for geocoding. Use it to clean up your messy address data.

For more info and to download, visit https://github.com/datamade/usaddress.
To try it out live, visit https://parserator.datamade.us/usaddress.
For Python Nerds: The library utilizes a probabilistic, rather than rule-based approach to parse the data. This means you can customize and build the library with your own training data if need be.
David Rumsey Map Center Opening
If you find yourself near Stanford University on April 19th to 22nd, you should drop by the grand opening of the David Rumsey Map Center. Continue reading
The Best April Fools Joke Using a Map
On 1 April 1977 the Guardian produced a 7 page travel supplement on the tiny tropical republic of San Serriffe, “a small archipelago, its main islands grouped roughly in the shape of a semicolon, in the Indian Ocean”, which was apparently celebrating ten years of independence. The article included a map of the island republic. Continue reading
New GIS Funding Opportunities for Spring 2016
Looking for funding for your GIS implementations? Check out these funding opportunities for GIS in Transportation, Water Resources, Pollution, Energy, Environment, Fish, Wildlife, Forestry, and Infrastructure.
