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PCI Geomatics Delivers High-Speed and Automated Historical Airphoto Processing (HAP) System

PCI Geomatics has successfully delivered its high speed and automated Historical Airphoto Processing (HAP) system to Nationwide Environmental Title Research (NETR).

“The HAP system has really reduced our project turnaround time,” said Brett Perry, President of NETR. “Our operations have become more streamlined, while we increase productivity at a reduced expense.”

PCI GeomaticsFounded in 1993, NETR provides real estate research and information services nationwide and is the owner of the HistoricAerials.com website. HistoricAerials.com has acquired over 1000 terabytes of aerial photography and created a proprietary database of orthorectified imagery displaying historical aerial imagery of land and buildings throughout the United States.  The distinction of this website and its technology is to provide remote sensing capabilities to position a given location through time on orthophotography and orthorectified maps.  This allows for analysis, comparison, change detection, as well as identification, measurement, property layout, and obtaining geospatial coordinates of features that no longer exist.

The HAP workflow leverages multi-pass processing and automated ground control and tie point collection, producing an accurate math model that can be used to produce seamless ortho-mosaics from hundreds or thousands of airphotos; even without camera calibration files. The system is built with PCI’s proven Geomatica technology and can be scaled to meet all requirements for historical airphoto correction.

“It doesn’t matter if we are working with 10 or 10,000 images, our workflow remains consistent and the results are excellent,” said Jeff Teasley, Director of HistoricAerials.com. “Using the HAP system has allowed us to grow our online repository of historical imagery to stay ahead of demand and better serve our clients.”

Learn more about PCI’s Historical Airphoto Processing at www.pcigeomatics.com/HAP

 

About PCI Geomatics

PCI Geomatics is a world-leading developer of software and systems for remote sensing, imagery processing, and photogrammetry.  With more than 30 years of experience in the geospatial industry, PCI is recognized globally for its excellence in providing software for accurately and rapidly processing satellite and aerial imagery.  There are more than 30,000 PCI licenses, in over 150 countries worldwide. Find out more about PCI Geomatics at www.pcigeomatics.com

Thompson’s 1826 Map of Northwestern North America

I recently returned from giving a presentation at Carto2013; an annual Canadian cartographic themed conference that was held at the University of Alberta co-hosted by the Canadian Cartographic Association (CCA) & the Association of Canadian Map Libraries and Archives (ACMLA).

One of the key themes evident at the conference was related to history of cartography and history through maps”, a topic that many of the presentations were related to and several of these talks were about 1826 maps of Northwestern North America created by David Thompson. I myself have never really had much interest in history however these presentations provided me with a much different perspective on history and maybe I have found myself a new (or old??) to explore. Yesterday while searching for some Canadian maps with my daughter I stumbled across yet some more historic themed cartography, so I thought perhaps we should start a new section on CanadianGIS.com related to Historic Cartography since it is pretty evident that this is becoming topic of interest to many in the Canadian Geomatics community.

Find out more about Canadian Geographic Maps & Thompson’s 1826 Map of Northwestern North America …

BA in Geographic Analysis at Ryerson University

Ryerson University Geographic Analysis

Ryerson University Geographic Analysis

Location: Toronto, Ontario
Programs: Undergraduate Program – Bachelor of Arts in Geographic Analysis

The BA in Geographic Analysis program is offered by Department of Geography. It is a program that emphasizes the application of geographic skills in a research and problem solving environment. The goal of the program is to provide students with a unique combination of theory, analytical techniques and computer skills which will enable them to work effectively and independently in a variety of employment and graduate research settings after graduation. The program leads to a Bachelor of Arts degree.

Specializations:

  • Retail/industrial location
  • Recreation studies
  • Environmental and Resources Management
  • Urban Analysis
  • Geographic Information Systems (GIS)


Contact Info

350 Victoria Street
Toronto, Ontario
M5B 2K3

info@geography.ryerson.ca (416) 979-5000 ext. 5038
Sally Wong, Program Administrative Assistant sally.wong@ryerson.ca

See the Course Web Site for more details.


If you are a student, facility or someone who has any more knowledge, feedback or comments to share about the GIS  at Ryerson University then I encourage you to share it . You can either use the contribute more info form or the comment functionality below.