Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=ysre20 Survey Review ISSN: (Print) (Online) Journal homepage: https://www.tandfonline.com/loi/ysre20 Velocity estimation performance of GNSS online services (APPS and AUSPOS) Ömer Gökdaş & M. Tevfik Özlüdemir To cite this article: Ömer Gökdaş & M. Tevfik Özlüdemir (2020): Velocity estimation performance of GNSS online services (APPS and AUSPOS), Survey Review, DOI: 10.1080/00396265.2020.1809233 To link to this article: https://doi.org/10.1080/00396265.2020.1809233 Published online: 19 Aug 2020. Submit your article to this journal Article views: 13 View related articles View Crossmark data