Friday, June 21, 2019, White Plains, NY Presented by Dr. Thomas Meyer Sponsored by Half Moon Education, Inc. Click here to register Introduction to GNSS Surveying2019-05-072019-05-07https://ctsurveyors.org/wp-content/uploads/2018/04/calsvectorlogo_finalol.pngCT Association of Land Surveyorshttps://ctsurveyors.org/wp-content/uploads/2018/04/calsvectorlogo_finalol.png200px200px