A Comparison of Mobile Scanning to a Total Station Survey at the I-35 and IA 92 Interchange in Warren County, Iowa, August 15, 2012

The purpose of this project was to investigate the potential for collecting and using data from mobile terrestrial laser scanning (MTLS) technology that would reduce the need for traditional survey methods for the development of highway improvement projects at the Iowa Department of Transportation (Iowa DOT). The primary interest in investigating mobile scanning technology is to minimize the exposure of field surveyors to dangerous high volume traffic situations. Issues investigated were cost, timeframe, accuracy, contracting specifications, data capture extents, data extraction capabilities and data storage issues associated with mobile scanning. The project area selected for evaluation was the I-35/IA 92 interchange in Warren County, Iowa. This project covers approximately one mile of I-35, one mile of IA 92, 4 interchange ramps, and bridges within these limits. Delivered LAS and image files for this project totaled almost 31GB. There is nearly a 6-fold increase in the size of the scan data after post-processing. Camera data, when enabled, produced approximately 900MB of imagery data per mile using a 2- camera, 5 megapixel system. A comparison was done between 1823 points on the pavement that were surveyed by Iowa DOT staff using a total station and the same points generated through the MTLS process. The data acquired through the MTLS and data processing met the Iowa DOT specifications for engineering survey. A list of benefits and challenges is included in the detailed report. With the success of this project, it is anticipate[d] that additional projects will be scanned for the Iowa DOT for use in the development of highway improvement projects.

Audit report on Warren County, Iowa for the year ended June 30, 2013

Audit report on Warren County, Iowa for the year ended June 30, 2013

Audit report on Warren County, Iowa for the year ended June 30, 2014

Audit report on Warren County, Iowa for the year ended June 30, 2014

Warren County, Township 76 North Range 22 West

Des Moines River Plat Maps.

Warren County, Township 77 North Range 22 West

Des Moines River Plat Maps.

Warren County, Township 77 North Range 23 West

Des Moines River Plat Maps.

Warren County, Township 77 North Range 24 West

Des Moines River Plat Maps.

Warren Pershing, petit fils [i.e. fils] du général Pershing à la fête de la Victoire à Londres [19 juillet 1919] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 55101

Audit report on Warren County, Iowa for the year ended June 30, 2015

Audit report on Warren County, Iowa for the year ended June 30, 2015

[Illisible, le sénateur de l'] Ohio, Warren G. Harding : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 58591

Mme Warren Harding [i. e. Florence Harding] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 59975

Warren Hartman fonds, 1970, 1972-1996, 1998, n.d.

Warren Hartman was born in 1942 in Toronto, Ontario. He received a B.A. in Fine Arts and Drama from Brock University in 1981 and a Masters of Arts in Humanities at the State University of New York at Buffalo in 1987. In the 1950s he did considerable work as a child-actor both in theatre and television. From 1953 to 1961 he was in the New Play Society under the direction of Dora Mavor Moore. His last two years there were spent as a scholarship student. From 1963 to 1966 he did an apprenticeship with Suzanne Mess, Head of Costume Design at The Canadian Opera Company in Toronto. In 1976 Warren attended a Master Class in Scenography at the Banff School of Fine Arts with Josef Svoboda. In the spring of 1970 Warren was a guest designer at Brock University and from 1970 to 1972 he remained at Brock as resident designer and special lecturer. During this time he was also an instructor and costume designer at Sheridan College in Oakville. It was in 1972 that he became the designer-in-residence at Brock University. From 1984 he held the position of Associate Professor at The Department of Fine Arts at Brock University until the fall of 1996. Some of the highlights of Warren’s career also include: stage managager with the Street Hat Players in Port Carling, Ontario, 1960-1961; a freelance designer for over 100 shows; costume coordinator(production manager) for the Canadian Opera Company, 1964 -1970; resident costume designer for The Canadian Opera Company, 1965- 1970; founder and artistic director of Dei Gelosi Campagnia, St.Catharines, Ontario, 1970-1973; freelance director of some thirty-five shows; co-producer for Quebec City Summer Stock Company, Quebec City, Quebec, 1975; a consultant with Alberta Culture for the Provincial Government of Alberta, 1986-1987 and associate artistic director at Theatre Network, Edmonton, Alberta, 1986-1987. Warren Hartman was the recipient of the Jean Chalmers Award for contributions to Canadian Theatre for persons 25 years of age or under, in 1965. He was a founding member of Associated Designers of Canada and was affiliated with Canadian Actors Equity. Warren Hartman died on Feb. 11, 1998 several days after suffering a massive stroke. A memorial service was held at Brock University in May of 1998 and a bursary fund was established in his name.

Receipt from A. Cutler and Son, Buffalo New York from W. Warren

Receipt from A. Cutler and Son, Buffalo New York from W. Warren charged to the same account as W.D. Woodruff for payment on account, Feb 21, 1887.