UK - OSTN15 Shift Grid
Description : OSTN15 shift grid file. Suitable for Trimble Access and Survey Controller (>12.41). Once downloaded, unzip the file before use. File : ostn15.zip
UK - OSTN15 OSGM FAQ
Description : UK Version: FAQ – OSGM15 and OSTN15 updated transformations. For Trimble Access, Survey Controller & Trimble Business Center Users – FAQ sheet and common questions. File : OSTN15 OSGM FAW V5.pdf
