GeoStat-Framework/GSTools: Volatile Violet RC2

Release Notes This release comes with a totally reworked kriging sub-module, a new variogram estimator, Python3-only support and a set of minor bugfixes. A shout out to @banesullivan for his work on the sphinx gallery and the pivista interface! Installation You can install GSTools with conda: conda install -c conda-forge gstools or with pip: pip install gstools Documentation The documentation can be found at: https://gstools.readthedocs.io/ What's new? Enhancements different variogram estimator functions can now be used #51 the TPLGaussian and TPLExponential now have analytical spectra #67 added property is_isotropic to CovModel #67 reworked the whole krige sub-module to provide multiple kriging methods #67 Simple Ordinary Universal External Drift Kriging Detrended Kriging a new transformation function for discrete fields has been added #70 reworked tutorial section in the documentation #63 pyvista interface #29 Changes Python versions 2.7 and 3.4 are no longer supported #40 #43 CovModel: in 3D the input of anisotropy is now treated slightly different: #67 single given anisotropy value [e] is converted to [1, e] (it was [e, e] before) two given length-scales [l_1, l_2] are converted to [l_1, l_2, l_2] (it was [l_1, l_2, l_1] before) Bugfixes a race condition in the structured variogram estimation has been fixed #51 multiple minor bugfixe