During the week of September 15th, GISCafe Voice will run a special feature blog on the topic, “Satellite Imaging.”
Archive for the ‘remote sensing’ Category
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.
The following are GISCafe Voice’s Geospatial Predictions for 2014. Some of them were on last year’s list, but continue on as important predictions for change in 2014. There was big change in 2014, in the delivery of products, demand for certain types of products such as for disaster recovery, tracking and restoration and mobile apps, as well as the coming of age of indoor location mapping. See if our predictions line up with what your predictions are for 2014!
Paul McRoberts, vice president of Autodesk’s Infrastructure Business, talked this week about the company’s announcement today of Autodesk InfraWorks 360 Pro, that offers the latest 3D modeling, visualization and cloud-based collaboration technologies to address the estimated $30 trillion gap worldwide between desperately needed infrastructure and the funding required to deliver it.
The Esri User Conference 2013 Plenary Session kicked off yesterday morning with CEO Jack Dangermond recounting the various ways in which GIS is permeating the lives of people across the globe, and commending those GIS professionals in the audience who are instrumental in spreading that message.
According to Jack, there is more citizen involvement in the areas of disaster reporting, voting, and utility concerns. Story maps have proliferated in the past year and there is a new narrative for the Tour de France this week. Organizational portals, citizen data access, open data, government infrastructure, internal are just some of the areas that are growing in their use of GIS.
This year the “Making A Difference Award” was awarded to Jack (John) Wennberg, MD for looking at healthcare practices in terms of cost, outcomes, etc. based on location, in his book, “The Dartmouth Atlas of Health Care.”
The Enterprise GIS Award was presented to the Lands Department of the government of Hong Kong, accepted by Dominic Wai Ching Su,JP
The President’s Award was presented to Direct Relief, with Dorothy Largay, Board Member and Andrew Schroeder, Director of Research and Analysis. They invested in GIS four years ago and have impacted “millions of people” since. Direct Relief International used Esri technology to create an interactive online mapping application for Haiti relief efforts.
DMC International Imaging (DMCii) is in the business of helping The Algerian Space Agency (ASAL) to predict the spread of locust plagues across North Africa. This effort is part of an aggressive approach to tackle the age-old problem of locust infestation using satellite imagery.
Bill Okubo, Exelis enterprise product manager. spoke on the ENVI Services Engine from Exelis. Exelis Visual information Solutions developed an enterprise-enabled processing engine that provides remote users access to the power of ENVI image analysis and IDL applications from a web or mobile client interface. The working name for this capability is the ENVI and IDL Services Engine (ESE). This engine now enables the remote user to gain access to the same compiled ENVI and IDL functions and procedures that remote sensing scientists have utilized for decades at the desktop level.
Bill Emison, senior account manager for Geospatial Solutions at Merrick & Company, talked about their new QC module in Version 7.1 MARS (Advanced Remote Sensing Software).
Merrick Advanced Remote Sensing (MARS software suite is a comprehensive, production-grade Windows application designed to visualize, manage, process and analyze LiDAR point cloud data.
The Quality Control module is designed to provide an automated tool for verifying compliance of a LiDAR point cloud dataset to the LiDAR Base Specification Version 1.0 from the USGS (U.S. Geological Survey). The application sits on top of MARS as an extension.
“As a data vendor there have been many contracts where we’ve had to comply to those specs, and in an effort to do that effectively, we started to build tools two-three years ago,” said Emison. “We competely automated the entire specs. Our goal is to deliver data one time and not have to do rework, it was important to identify issues before the dataset went out the door.”
Skip Maselli, Overwatch vice president of Geospatial Solutions, spoke on their new product LIDAR Analyst 5.1 3D Viewer, for managing LIDAR data with mission-critical high-resolution 3D exploitation.