EPOS GNSS

LM

Lantmäteriet is an authority belonging to the Ministry of Rural Affairs and Infrastructure. We are responsible for the real estate division in Sweden and provide society – public sector, business and private individuals – with information on geography and real estate.

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Service

This web service provides access to strain rates calculated by the GNSS Group of the GNSS Project.

Strain rates are derived from GNSS-based velocity fields. In solid Earth sciences, strain rates describe crustal deformation — that is, spatial variations in ground motion over time — computed from differences in position changes recorded by a network of GNSS stations.

The downloaded file includes:

  • Strain tensor parameters

  • Principal strain axes

  • Rotation rates

  • Dilatation

  • Additional derived deformation parameters

For a detailed description of the processing methodology, computational tools, and output products, please refer to the technical report: (pdf)
How to cite: 

Lantmäteriet, the Swedish mapping, cadastral and land registration authority. (2023). EPOS horizontal strain rates [Dataset]. Lantmäteriet. https://doi.org/10.23701/SR.

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Other Links

Information about all solutions provided by ICS-TCS-GNSS group can get here

Information about all services provided by ICS-TCS-GNSS group can get here.