The original call for abstracts for the 2023 SaGES conference in Calgary was set to March 17, 2023 (today). In an effort to reach out to more surveying/geomatics colleagues, we have decided to extend the abstract deadline to the end of the month, i.e., March 31, 2023. So far we have received submissions from institutions in South Carolina, Maine, Alberta, Ontario, Italy, Pakistan, South Korea, Pennsylvania, Texas, New Jersey, Oregon, Tennessee, etc. Please keep submitting.