During the week of September 15th, GISCafe Voice will run a special feature blog on the topic, “Satellite Imaging.”
Posts Tagged ‘LiDAR’
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.
On November 20th, GIS Day, the USGS will commemorate their commitment to GIS. In spite of all the new technologies for mapping currently, the USGS would like to remind people that for the past 130 years, it has been the primary producer of topographic data for the U.S. and is producing its own new and emerging geospatial technologies and products.
Geologic map of the Holy Cross quadrangle, Colorado.
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.
In a webcast presented by Carahsoft, Intermap representatives talked about the fact that they have “the world’s largest 3D terrain database with the one meter LE 90 accuracy and consistency.” LE 90 is a linear air of 90 percent, and is commonly used for quoting and validating DEMs. LE 90 value represents the linear vertical distance of 90 percent of control points, and the respective twin matching counterparts acquired in an independent geodetic survey should be found from each other. For the U.S., which most on this call is interested in, Intermap has mapped the entire lower 48 plus some of Alaska.
At the Esri Federal User Conference 2012, Brett Rose demonstrates how to use lidar and terrain data for surveillance and situational awareness.
Jeff Peters, Director Federal Programs for Esri spoke with GISCafe’s Sanjay Gangal at the recent Esri Federal GIS Conference in Washington, D. C.