copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Input Form:Deal with this potential dealer,buyer,seller,supplier,manufacturer,exporter,importer
(Any information to deal,buy, sell, quote for products or service)
OPUS: the Online Positioning User Service, process your GNSS data in . . . What is OPUS? NOAA's Online Positioning User Service (OPUS) provides free access to high-accuracy National Spatial Reference System (NSRS) coordinates OPUS uses the same software which computes coordinates for the nation's geodetic control marks and the NOAA CORS Network (NCN)
OPUS Projects 5. 3 OPUS Projects has been successfully updated to work in the new International Terrestrial Reference Frame of 2020 (ITRF2020) For projects created before this update that are in ITRF2014, users will not be able to process sessions
Understanding the Online Positioning User Service (OPUS) OPUS is a popular NGS tool which helps survey-grade GPS users tie their local surveys to the National Spatial Reference System By leveraging the processing software used to manage the Continuously Operating Reference Station (CORS) network, OPUS improves raw GPS results to within a few centimeters of accuracy
6. 4. Checking Your OPUS Solution Results — OPUS Projects User Guide v2 . . . OPUS Solution results can be found in an email sent to the project manager, as well as to the email address used to upload the GNSS observation file They can also be found within the project, by clicking on the “Show File” button on the Manager’s Page, as shown in Fig 6 6
National Oceanic and Atmospheric Administration Observe longer: A longer session provides OPUS a better opportunity to accurately fix ambiguities and mitigate multipath error The figure below shows the correlation between session duration and accuracy