Survey Records of Renfrew County

The Value of Good Record Keeping

A detailed black and white diagram of an old-fashioned compound microscope with labeled parts.

Local knowledge is what we offer.

Adam Kasprzak Surveying owns the only comprehensive collection of survey records of Renfrew County, with original copies dating to the early 1800s.

Strategic acquisitions of Sury OLS & Rowe OLS in 1996; and Patterson OLS & Goltz OLS in 2004, added to the company’s growing collection of survey records. With a consistent vision of preservation and compilation, the company has thoughtfully archived historic records to allow for their survival and efficient retrieval. The value of this information is paramount for the correctness and confidence in continuing the work we do for the Public.

Historic survey records are essential for an Ontario Land Surveyor to form a boundary opinion. Without proper research, a Surveyor cannot accept one piece of evidence and reject another. A full understanding of the sources of evidence, the reasoning of its origin, and sources for error; all of the why - who - when - where - how must be evaluated. With access to all of the available records of past surveys in the County, we have the privilege of gaining these valuable insights. The work we do builds on the collective legacy of those who have come before us.

In addition to archival survey records, we are strengthened by those of our staff members who have worked directly for previous OLS in the County. Whether to understand the records themselves, to recall complex boundary issues, or to explain the origins of Renfrew County’s many peculiarities; local knowledge is what we offer.

Our Future of Record Management

Our Survey Records have been organized and stored in a mix of filing cabinets and shelves for over 25 years. Many of the older records have been surviving in this form for well over 100 years. This system has satisfied the needs for previous users of this information, but as the future moves faster, we demand efficient and frictionless data-retrieval.

Digital record keeping is a large part of what we do; to ensure sufficient research for our own work, and to provide long-term value for our clients. Whether a client requires a CAD file from a project 20 years ago, or a new home owner is seeking an existing survey of their new property; We are able to respond to these requests in a timely manner by providing digital copies, historic information, or with confidence advise that no survey is available.

The manual process of sorting (1 min per record) has been automated, and reduced to 4-6 seconds.

Adam Kasprzak Surveying has been an early adopter of technologies and innovations in the survey industry. For as long as we have been in practice, we have been scanning and digitizing records into a computer database, as part of our long-term goal of reproducing all original survey information into a digital copy. We keep all original versions on site as a backup control measure.

Artificial Intelligence for Record Sorting

Our recent innovations in the field of record keeping, involve the use of Artificial Intelligence software, programmed entirely by our staff, to automate the process of reading, classifying and sorting newly scanned records (PDFs). The manual process of sorting records (requiring 1 min per record by staff) has been automated and reduced to 4-6 seconds per record by software. Staff intervene to perform quality control and sorting only of those unrecognized records (5-10%).

What’s Next ?

Most of the records that have not yet been scanned / imaged, are historic fieldnote books. These records present unique logistical challenges and require new hardware. We aim to invest in archival equipment designed specifically to archive hardcopy bound books without damaging the original versions.

Ontario Land Surveyors in our Collection

We maintain an organized collection of the following Surveyors’ fieldnotes and plans:

Click below for a Biography of each Ontario Land Surveyor