Spatio-Temporal Covariance and Cross-Covariance Functions of the Great Circle Distance on a Sphere

Keyphrases

• Cross-covariance Function 100%
• Spatio-temporal Covariance 100%
• Great Circle Distance 100%
• Covariance Function 50%
• Chordal Distance 50%
• Map Projection 50%
• Distance-based 50%
• Construction Method 25%
• Spatiotemporal 25%
• Spatial Dependence 25%
• Closed-form Expression 25%
• Euclidean Distance 25%
• Natural Metric 25%
• Illustrative Examples 25%
• Simulation Study 25%
• Construction-based 25%
• Bivariate 25%
• Total Ozone Mapping Spectrometer 25%
• Mathematical Difficulties 25%
• Time Approximation 25%
• Multivariate Random Field 25%
• Scale Parameter 25%
• Interpoint Distance 25%
• Cross-time 25%
• State of Nature 25%

Mathematics

• Covariance 100%
• Covariance Function 100%
• Real Data 25%
• Multivariate Case 25%
• Closed Form 25%
• Random Field 25%
• Simulation Study 25%
• Bivariate 25%
• Supplementary Material 25%
• Scale Parameter 25%
• Illustrative Example 25%
• Mathematical Difficulty 25%
• Euclidean Distance 25%
• Spatial Scale 25%

INIS

• distance 100%
• spheres 100%
• prediction 33%
• data 22%
• space 22%
• simulation 22%
• construction 22%
• multivariate analysis 22%
• maps 22%
• euclidean space 22%
• randomness 11%
• mapping 11%
• metrics 11%
• approximations 11%
• spatial dependence 11%
• spectrometers 11%
• ozone 11%