10/01/2019
Extract from Tim Burch article titled 'Surveyors & GNSS in 2018 - A look ahead to 2019. Published online on 9th January, 2019
Surveyors vs. technology Disruptors
One of the biggest stories in the surveying world made national headlines after a start-up “GEO-spatial” consultant created by retired bankers was sued by the Mississippi Board of Licensure for Professional Engineer and Surveyors for having “engaged, and continues to engage in the practice of surveying while not licensed by the Board.” (Madison County, Mississippi, Chancery Court.) While the initial suit remained under the national radar, the countersuit by the consultant and subsequent articles in national websites brought the situation to the front page.
The issue at hand is the creation of “plats” combining a legal description for a parcel with a high-resolution photo (captured by various means, including UAV) and depicting said legal description on the photo for use by banks and other financial institutions for risk evaluation. Their argument is that they have “First Amendment rights” to provide public information (the legal description) on a recent aerial photograph in order to provide an exhibit for lenders to review and make loan decisions. Banks are now paying much less in fees to this company for an exhibit instead of a Plat of Survey provided by a licensed surveyor, yet the exhibit provides no assurance (or certification) to its validity and/or any metadata for the represented information.
The subsequent articles by both Bloomberg and Ars Technica writers liken the situation to Airbnb versus hotels and Uber/Lyft versus taxi drivers as a new “disruption in technology” brings forth change to previously licensed professions. In fact, the author of the Bloomberg article stated, “the clients are sophisticated, and they’re not complaining.”
Using this mentality, we could apply it to any licensed profession and allow services normally regulated by laws to be administered by non-professionals, as long as the client “is sophisticated and not complaining.” This means anyone can provide accounting, medical, dental or even law services if the client is satisfied. As previously published here, (see GPS World “Accuracy, precision and boundary retracement in surveying” July 2017), a boundary survey is not simply a mathematical figure from a legal description. It takes a trained person to know how to properly relate a legal description to a physical parcel and professional licensing provides that assurance (and protection) to the public.
This situation falls squarely in the GNSS wheelhouse for surveyors, especially as technology advances and accuracies become smaller with progress, (i.e. GPS Block III, BeiDuo, Galileo, etc.) and the ability to measure with higher positional accuracy, (i.e. Xiaomi Mi 8 and other to follow).
The surveying profession has joked for years that when these technologies do come forward, many unlicensed “professionals” will come forward with their measuring devices (phones) and locate property lines as part of their service.
But for now, it isn’t just the physical location by GNSS measurement we should worry about; it is the high-resolution photo software, GIS data sources and those folks enterprising enough to put all this information together. The surveying profession will need to ramp up its message to public to help better define what the licensed surveyor provides versus the “we can do it much cheaper and faster” stories. More often than not, you get what you pay for.
