Open side-bar Menu
 GISCafe Voice

Archive for the ‘crowd source’ Category

Special Coverage: Online GIS Courses Change the Face of Geospatial Education

Thursday, August 28th, 2014

The face of GIS and Geospatial education has changed dramatically over the past few years, with online courses being offered in numerous subjects, ranging from GIS fundamentals to Spatial Analytics and Geodesign. What is more phenomenal is that these courses reach out to all corners of the earth, making a GIS/geospatial education a possibility for almost everyone on the planet.

Screenshot from a Washington College lecture

Screenshot from a Washington College lecture

(more…)

NASA needs help from citizen science

Tuesday, August 26th, 2014

A recent CNN report announced thatNASA is asking for the help of citizens in viewing hundreds of thousands of images taken from space over the years, from the 1960s Mercury missions to the present images snapped from the International Space Station.

North Korea is barely lit when juxtaposed with neighboring South Korea and China.
North Korea is barely lit when juxtaposed with neighboring South Korea and China.

Via The Gateway to Astronaut Photography of Earth, NASA is making these images available for citizens to examine.

NASA says the hope is that the images “could help save energy, contribute to better human health and safety and improve our understanding of atmospheric chemistry. But scientists need your help to make that happen.”

The catalog contains more than 1.8 million photos, about 1.3 million of them from the space station and roughly 30% of them taken at night.

 Photos: International Space Station
NASA gets rare view of black hole
NASA tests supersonic parachute for Mars

Tyson on deep space exploration

The CNN report said that before 2003, night images from the space station could be blurry, even with high-speed film and manual tracking, because the station moves at about 17,500 mph. In that same year, astronaut Don Pettit used a drill and assorted parts he found on the station to cobble together a “barn-door tracker,” a lower-tech predecessor to the European Space Agency’s NightPod, which was installed at the space station nine years later.

According to the report, NightPod’s motorized tripod compensates for the space station’s speed, providing what NASA scientist William Stefanov says are the highest-resolution night images from orbit. Satellites collect data more regularly, but the photos tend to be lower resolution. “Now the pictures are clear, but their location may not be, which limits their usefulness,” the NASA news release says.

Citizen science has a better handle on location than the night images from the space station and satellite imagery. The Complutense University of Madrid is spearheading efforts to get citizen input and organize the photos.  They have broken down the  the images into three components requiring different levels of participation:

1. Dark skies. This is the easiest project, as it requires no scientific expertise. “Anyone can help” by sorting the images into the categories: cities, stars or other objects, said Alejandro Sanchez, doctoral student at Complutense.

“Without the help of citizens, it is almost impossible to use these images scientifically. Algorithms cannot distinguish between stars, cities and other objects, such as the moon. Humans are much more efficient for complex image analysis,” he said.

(more…)

From the President’s Cup to Interactive Recreation Map with ArcGIS Online

Monday, August 11th, 2014

In a technical session entitled “ArcGIS Online and Social Media,” two interesting speakers spoke about the use of ArcGIS Online and the use of social media to facilitate operations during an international golf tournament in a community and create an interactive map of a popular recreational region. Brandon Brown, GIS administrator, from City of Dublin, Ohio, spoke at the Esri User Conference 2014 on the topic, “Presidential GIS – ArcGIS Online’s Role in the 2013 President’s Cup.”

(more…)

Citizen data can change the world

Friday, August 1st, 2014

Tierney O’Dea Booker, spatial journalist in Support of Citizen Science, with USC Spatial Sciences Institute, gave a fascinating presentation at Esri UC 2014 in San Diego on how citizens can become involved in science, and contribute to data on sensitive projects. Her talk was entitled “Drones, Pigs, Maps and Oil.” Before coming to USC Spatial Sciences Institute, Booker was with NBC working with anchorman Tom Brokaw, and worked with Medic Mobile developing health technology for mobile phones.

droneonfarm

“The most effective way to get involved in science is to do science,” said Booker. She got interested in data journalism while with Medic Mobile, and in spatial data through Ushahidi.

(more…)

New in-depth coverage for August: Online GIS Education Programs

Friday, July 18th, 2014

During the week of August 18th-22nd, GISCafe Voice will run a special feature blog on the topic, “Online GIS Education Programs.”

Geospatial3

(more…)

Crowd-sourcing search for Flight MH370

Friday, April 11th, 2014

According to an article in The Telegraph, an unprecendented crowd-sourcing effort was launched to scour the internet looking for the missing Malaysia Airlines Flight 370.

(more…)

Conform for real time 3D visualization

Friday, January 10th, 2014

Andrew Tosh, founder of GameSim of Orlando, a 3D visualization and GIS applications used in the gaming and military simulation industries, talked about the plans to expand their product Conform into the GIS market. GameSim is looking at 30% growth (2013). Tosh started the company in 2008 and now they have 33 employess. They will do revenue at $3.7 million this year.

(more…)

What’s new in geo at Autodesk University 2013

Thursday, December 5th, 2013

Robots for the future jobsite, flying drones for delivering packages and reality capture were all part of the show at Tuesday morning’s Mainstage presentation at Autodesk University 2013. Clearly, these technology directions are dependent upon location and geospatial technology.

 

Iris the robot

  (more…)

DMTI Spatial acquired by Neopost

Monday, October 21st, 2013

In a conversation with John Fisher, CEO of Canadian-based DMTI Spatial, we discussed that company’s acquisition by mailroom solutions provider, Neopost. According to the press release, Neopost is progressively building a portfolio of new activities to enhance its offering and support its clients’ needs in areas of Customer Communications Management, Data Quality and Shipping Solutions, including logistics and traceability.  Neopost has a direct presence in 30 countries, with 6,000 employees and annual sales of €1.1 billion in 2012. Its products and services are sold in more than 90 countries.

Neopost has been growing a software division around data quality for the past several years, and were looking for a company that had deep location expertise to add to the mix. They approached DMTI Spatial and they began working together, and eventually Neopost decided to acquire the location based data quality solutions company.

(more…)

Google Maps Engine API for developers

Friday, June 14th, 2013

The Google Maps Engine API,<http://googleenterprise.blogspot.com/#uds-search-results> was released this week, allowing developers to bring the power of Maps Engine into their own applications for the first time.

Maps Engine lets organizations use Google’s reliable cloud infrastructure to layer their data on top of a Google Map and share their custom-made Google Maps with employees, customers or the public-at-large. The API provides direct access to Maps Engine for reading and editing spatial data hosted in the cloud and now organizations can use the API to develop on any platform and build applications like store locators, crowdsourced maps or crisis-response maps.

(more…)

Trimble
Teledyne Optech
University of Denver GIS Masters Degree Online
CADalog.com - Countless CAD add-ons, plug-ins and more.



Internet Business Systems © 2016 Internet Business Systems, Inc.
595 Millich Dr., Suite 216, Campbell, CA 95008
+1 (408)-337-6870 — Contact Us, or visit our other sites:
TechJobsCafe - Technical Jobs and Resumes EDACafe - Electronic Design Automation GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy Policy