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// 3465f6.555win5win.com/api/overview/introduction ney time rather than using ‘as the crow flies’ distance. Time-based searching gives users more opportunities for personalisation and …
First-arrival traveltime plays a crucial role in many geophysical applications such as static correction, tomography and prestack migration. Eikonal equation has been proven as an …
mqtime (and the associated convenience function mqgeocode) is written to mimic the syntax of traveltime, thereby easing the learning curve for users who are already familiar with the …
The increment of traveltime are estimated locally between the nodes of a cubic slowness grid. The incremental traveltimes between a given node and its neighbors is estimated by applying …
Travel Time and Speed This chapter examines travel time costs, and therefore the value of travel time savings and travel speed. Travel time is one of the largest transportation costs and its …
This paper describes the derivation of a new velocity inversion method, wave-equation traveltime inversion (WT), which minimizes traveltime residuals using traveltimes and Frechet derivatives …
These challenges result in substantial traveltime prediction errors when the traveling distance is long. To improve the accuracy of PINN in traveltime prediction, we incorporate the reciprocity …
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