During the week of September 15th, GISCafe Voice will run a special feature blog on the topic, “Satellite Imaging.”
Posts Tagged ‘satellite imagery’
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.
“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.
The Exhibit Floor reveals industry trends, as vendors respond to requests of their customers with timely products and services. The emphasis at Esri UC 2014 was on data and apps, reflecting the trends discussed in Monday’s Plenary session. Global data, the mining of crowdsourcing data, spatial analytics to business users, the launch of WorldView-3 that will open up worlds of data previously unable to be explored – are just a few of the exciting areas covered in the exhibits and special vendor presentations.
This year marked the 22nd Esri conference for veteran company TomTom, which derived originally from the company GDT and later TeleAtlas. According to John Cassidy, vice president of sales and James Pardue, licensing, TomTom’s focus has evolved from the original interest in making Census data better back in the GDT days, to spatial navigation in the present day. Hardware, analytical, navigation and spatial are the primary areas of their business.
“Everyone wants global data,” said Cassidy. “TomTom is heavily invested in the crowdsourcing model.”
Cassidy said that in 2013, 6 billion pieces of information per day were processed by TomTom. In 2014, already 9 billion pieces of information per day have been processed. Their focus has become quality accuracy and quality control.
“Real world users are more valuable,” said Cassidy. “A lot information is gathered using smartphones.”
During the week of August 18th-22nd, GISCafe Voice will run a special feature blog on the topic, “Online GIS Education Programs.”
The first images gleaned from the SPOT 7 satellite were published by Airbus Defence and Space. The satellite was launched on June 30th and the images were obtained just three days after launch. Within hours, satellite programming and image acquisition, telemetry reception and processing, were all made operational to deliver these first images. These images depict highly diverse landscapes, revealing SPOT 7 range of ability to capture natural resource and urban zone mapping and agri-environmental monitoring.
The entire SPOT 6/7 constellation is now in place and an improvement over the capabilities and performance offered by SPOT 5, the SPOT satellite launched in 2002. Because of the much improved capability of SPOT 6/7, SPOT 5 will be decommissioned from commercial service during the first quarter of 2015. This new constellation offers a higher resolution, greater programming reactivity and a much higher volume of images acquired daily (in monoscopic or stereoscopic mode).
Why SPOT 6 and SPOT 7 are so advanced is because they form a constellation of high-resolution Earth observation satellites phased at 180° in the same orbit. According to press materials, this means that each point on the globe can be revisited on a daily basis and wide areas covered in record time, all with an unparalleled level of precision. With both satellites in orbit, acquisition capacity will be boosted to six million square kilometres per day – an area ten times the size of France.
Google announced it will acquire Skybox for $500 million yesterday.
Stewart Berry of Caliper Corporation talked about their latest release, Maptitude 2014, geographic information system and mapping software.
LizardTech will showcase its Express Server® 9 software at ASPRS 2014 in Louisville, Kentucky this year. Express Server is an image-delivery software for compressed raster imagery, including multispectral imagery.
In the latest version is the ExpressZip web application for exporting imagery straight from the web browser as well as offering improved upgrade functionality. The process of migrating all image catalogs automatically is part of the upgrade functionality, making it easier for users to install their new version of Express Server. They won’t have to manually update all their catalogs during upgrade. Also, Express Server integrates with third party applications such as ArcGIS Server to speed up the delivery of raster imagery.
Airbus Defense and Space satellite imagery of Sochi, Russia, displays the Russian town that was probably unknown to most of the world before the Olympics. Depicted are its sports complexes and natural setting. The Pléiades satellite image shows buildings — housing, and indoor sports complexes in the Adler district of Sochi, wheras the video depicts the town of Sochi, as well as nearby Adler and the Krasnaya Polyiana mountain cluster.
Airbus Defence and Space’s geo-information products – such as 3D elevation models drawing on satellite imagery – are useful for feasibility studies, risk modelling, environmental impact and cost evaluation in large civil engineering projects. Equipped with 3D data, construction projects are better able to gauge how much earth needs to be cleared or how much land needs to be filled on a building site.
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.