CT GIS Network’s 2023 Spring Seminar 2023
Where: CTDOT Conference Room A & B. 2800 Berlin Turnpike, Newington, CT 06111
When: Wednesday May 10, 2023 8:30 AM – 12:00 PM
Registration Required. https://forms.gle/iiLLaYhvGibPz1DB9. Register by Wednesday May 9th.
Virtual Option: https://us02web.zoom.us/j/87076239717
Agenda*
08:30 – 09:00 Networking Social Time
09:00 – 09:30 State GIS Update. Alfredo Herrera – OPM
09:30 – 10:00 Enterprise GIS & Vegetation Management. Elizabeth Congo and Jennifer Petrario – CTDOT
10:00 – 10:30 CTDOT Sidewalk Digitization. Aaron Nash – UConn
10:30 – 10:45 Break. Quick Election.
10:45 – 11:15 CT Geospatial Strategic 5-year plan. Carl Zimmerman – OPM
11:15 – 11:45 Capture Solutions and Integration of Indoor Mapping in ESRI Platform. Christopher Zmijewski – SAM, LLC
11:45 – 12:00 Steering Meeting
*There may be slight modifications to titles or time slots as we continue to finalize.
Looking forward to seeing you at the CTDOT offices!










GIS has come a long way in the last two decades with the precision of many data sets wholly consistent with the needs of all end users. Similarly, the accuracy of many of these same data sets has also improved greatly as errors have been identified and corrected. However, the development of an authoritative parcel layer has lagged behind because of both the high precision needed and the legal issues that surround the creation of such a layer. Mr. Vannozzi’s keynote address will touch on such things as VRS-RTK, low distortion projections and land tenure considerations as the case is made for why the next decade can (and should) be the decade of the parcel.


























