Archive for the ‘Uncategorized’ Category
Tuesday, April 20th, 2010
In a conversation with vice president of product marketing Mladen Stojic, here’s what’s new in the ERDAS 2010 10.1 release:
1) new capability called LPS eATE – an enhanced automated terrain extraction tool that automatically extracts very accurate and very dense point clouds from imagery;
2) ERDAS APOLLO software application, ERDAS’ enterprise solution for managing and delivering large quantities of geospatial information, was released a couple of years ago. It works on a server and manages data whether its high volumes of image data, terrain data or vector for customers that have a lot of diverse data. What is new with this release is the Microsoft SQL support (noted below) and ERDAS APOLLO Feature Interoperability. ERDAS APOLLO Feature Interoperability is a new module that provides a DGN Connector to ERDAS APOLLO, enabling direct access to MicroStation’s DGN v7 and v8 format files via web services.
3) ERDAS has an ongoing partnership with Microsoft, which is now also reflected within the APOLLO application. Microsoft has been spending more and more money on its spatial capabilities on its SQL Server platform, so ERDAS is now working and will support the Microsoft SQL Server database in ERDAS APOLLO applications
4) Defense market, homeland security and intelligence are interested in the new “add-on” to ERDAS’ existing Stereo Analyst product. StereoAnalyst for ArcGIS Extension that ERDAS has built to serve Stereo Analyst customers who need additional Defense formats in the ArcGIS environment. This product collects native 3D data directly at a much greater accuracy rate with direct sensor model support for those classified sources on the ArcGIS platform.
5) According to Stojic,
Pixel-wise data extracted with LPS eATE. Point cloud, 3D, and cross sectional views of the surface are shown in Fugro Viewer.
ERDAS has been building high performance server systems and with this 10.1 release they have done even more to produce what they say is the fastest server in the market for serving geographic data and information.
Wednesday, April 14th, 2010
A University of New South Wales professor said surveyors and GIS professionals are sorely needed in the rural areas. Fewer locals are taking courses or returning from college to their country roots to work in those areas.
More rural surveyors needed, April 14, 2010, ABC News
Wednesday, April 14th, 2010
“Many incidents (such as the events of 9/11 and the Worcester Cold Storage Warehouse fire that killed six firefighters) have highlighted the need for an accountability system to accurately locate, track, monitor, and visualize the locations of responders on a geospatial map. This will allow incident commanders and tactical-decision makers to virtually observe personnel movements in real time to avoid loss of life.”
This article talks about the “development of the geospatial location accountability and navigation system for emergency responders (GLANSER). The system is a ‘cocktail solution’ in which several components have been fused together to provide an estimate of the user’s location, whether inside or outside a building. We have combined GPS, IMU, ultrawide-band ranging radio, Doppler radar, as well as a magnetometer, compass, pedometer, and altimeter, to fit into a 2×4×6in3 wearable electronic unit. This combination of sensors works in harmony so that when GPS is not available, or in periods of suboptimal RF ranging, other signals are exploited”
Tracking emergency responders in challenging environments, by Jalal Mapar, April 13, 2010, SPIE
Wednesday, April 14th, 2010
Rolta acquires U.S. firm One GIS, April 14, 2010, Reuters, India
Thursday, April 8th, 2010
At AU it appeared that geospatial had an uncertain future at Autodesk. Senior director, Infrastructure Modeling Product Line Paul McRoberts stated at Autodesk’s AEC Technology Day this week that geospatial is the underlying component for all of Autodesk products. The FDO platform is extensible open source software that can be noted in transportation, water and waste water, land development, power and energy.
McRoberts said that 24% of the gross revenue collected by AEC firms is for planning, according to an American Council of Engineering Companies (ACEC) study. It might appear that the role of geospatial at Autodesk is visual in nature: modeling and visualization for water, transportation, energy and water and wastewater, where getting public approval is primary to getting projects off the ground. What is needed here is a way to show a workflow including location and geospatial data. The technologies spoken most about – 3ds Max for visualization and Dynamite VSP Exporter are for showing how problems can be solved, interoperability, and being able to migrate information to others.
The laser scanning environment and lidar data play a part in this. McRoberts said that surveying may become a thing of the past. With the need in many places for ground truth data, particularly in areas that aren’t readily accessible with laser scanning equipment or lidar, I think it may be a long time before this is realized.
“Digital cities,” a hot buzz term of a year or two ago, will now go by the name “sustainable cities” as one part of a greater vision including extension of assets such as tranmission lines into rural communities. It is part of the scope of LandXplorer, in its quest to address large scale projects and visualization. McRoberts said LandXplorer holds a GIS layer underneath that contains real data.
Wednesday, March 31st, 2010
Touch Inspect is a handheld inspection app that runs on Windows Mobile 6, 6.1 and 6.5, with the Mobile PC and tablet edition running on Windows XP, Vista and Windows 7.
This app was designed to capture a wide variety of data types in the field and employs GPS to allow workers to map the location of individual assets as well as search for them by proximity to the user. The company Mobile Epiphany got its start in the video game industry, so it naturally makes use of multimedia features, so users can have detailed visual information on assets. “For example, a utility inspector could take a picture of a metal power pole then use the drawing tool to circle rust spots in the picture and save it to the inspection history. Inspectors who see the pole at some later date could then call up the picture for comparison, to see if the rust spots have grown, and decide whether or not to recommend maintenance. Mobile epiphany refers to this as one part of field decision support.”
Mobile Epiphany’s CEO, Glenn Kletzky said that the application is already built so users can start using it almost immediately.
Data is stored on the handheld device itself, and transmitted to the database when a connection is available. Data is not lost if a connection is lost, rather, it is stored on the device until a transmission is available. Data can also be transmitted in real time and reports can be auto-generated in moments.
Tuesday, March 30th, 2010
Counting the nation’s residents only comes around once every ten years, and each time it does, new technologies have been created in that period of time that make it easier to get a figure on the population.
What is important about the Census Bureau is that it collects valuable information about city and county trends. This can range from data about the age of residents in a particular county or city, the median household income, jobless figures, and housing data. What effect has the recession had on income and joblessness? What languages other than English do residents speak?
Another less publicized fact about the U.S. Census is that it is not always easy to collect this information. Most households receive their Census forms in the mail. The new forms have a streamlined questionnaire this time around. However, there are some people living in the back country who don’t receive their mail at their homes.
In northern mountain communities in New Mexico, for example, there is significant snowfall and the U.S. Mail just simply doesn’t deliver there in the winter. What has happened this year is that census takers have strapped on snowshoes and cross-country skis to slog their way to some out of the way cabins.
One census taker reported driveways that are three miles long with very deep snow.
Monday, March 8th, 2010
Forest Fire Detection March 1, 2010, P-GIS.com
David Fletcher, CTO, Utah Andy Opsahl, March 1, 2010 Government Technology
Cellphones Let Shoppers Point, Click and Purchase Stephanie Rosenbloom, February 26, 2010, The New York Times (registration required)
Video: Bloom Energy unveils the Bloom Energy Server CNET News.com
Olympics notebook: Mapping the Vancouver Games by Ina Fried, CNET News.com
Satellite Images and GIS Aid in Disease Mapping and Surveillance Satellite Imaging Corporation
Indiana Launches Innovative Site Selection Website StateIN.ZoomProspector.com March 1, 2010, PRWeb
Monday, March 8th, 2010
Today Intergraph Security, Government & Infrastructure (SG&I) division Senior Vice President Jack Pellicci was appointed to serve on the National Geospatial Advisory Committee (NGAC), a Federal Advisory Committee sponsored by the Department of the Interior.
On February 8, 2010, The Geospatial Information & Technology Association (GITA) announced in a press release that three key GITA leaders have been appointed to the National Geospatial Advisory Committee (NGAC).
Secretary of the Interior Ken Salazar appointed a total of 14 individuals to serve as members of the NGAC on Thursday, Feb. 4. The NGAC provides advice and recommendations on federal geospatial policy and management issues as well as a forum to convey views representative of partners in the geospatial community. The members of the NGAC report to the chair of the Federal Geographic Data Committee (FGDC), which is the Federal interagency executive group responsible for providing leadership and direction in federal geospatial programs. The FGDC is chaired by the Secretary of the Interior or the Secretary’s designee.
The appointed individuals include GITA’s 2010 President, Cindi Salas, Director, Land & Field Services, CenterPoint Energy; 2010 President-elect Dr. Robert F. Austin, Enterprise Application Integration Manager, City of Tampa; and Research Committee Chair and Past President David DiSera, Vice President & CTO, EMA, Inc. Past GITA Board and Executive Committee Member Xavier Lopez, Director, Location Based Services, Oracle Corporation, was also appointed.”
Wednesday, March 3rd, 2010
This is what I have so far and will add to it as more information emerges:
Google Crisis Response Map of the Chile Earthquake
According to a blog at OpenStreetMap, Rapideye has made available to OpenStreetMap satellite images of areas of Chile affected by the earthquake. The images are copyrighted but can be used to add data to OSM.
For information on how to include these images into JOSM and Potlatch see
Crisis Commons nothing posted here yet.
Podcast: Lessons From Chile
Quake Finds Tsunami Forecasts Still Limited Kenneth Chang, March 2, 2010, The New York Times (registration required)
Satellite Images and GIS Aid in Tsunami and Earthquake Disaster Recovery Satellite Imaging Corporation