Spatialdata is a C++ library for
- interpolating values for spatially distributed data,
- converting coordinates among geographic projections using Proj.4,
- nondimensionalization of quantities,
- specification of units via Pyre (optional).
This library is used in the finite-element code PyLith (https://github.com/geodynamics/pylith). The primary focus is specification of parameters that vary in space, such as values for boundary conditions and parameters of constitutive models. This provides a specification of these parameters independent of the discretization.
- GNU build tools w/C++ and C compilers
- Proj.4 cartographic projections library (http://proj.maptools.org)
- [Optional] Pyre 0.8 and NumPy
- [Optional] CppUnit (for unit testing)
- Brad Aagaard, Earthquake Science Center, USGS, USA