IEEE

InSAR-Based Surface Deformation Analysis and Trend Prediction in Permafrost Areas Along the Qinghai-Tibet Railway Using Sentinel-1A and Environmental Factors

Abstract: Global warming is accelerating the permafrost degradation along the Qinghai-Tibet railway (QTR), causing the surface deformation (SD) of the railway subgrade. Especially in the Salt Lake to ...
IEEE

Anomaly Detection in Railway Tracks Using Hybrid Clustering and Spectral Analysis for Predictive Maintenance

Abstract: Efficient railway track maintenance is critical for safety, operational reliability, and cost-effective asset management. While traditional inspection methods are well-established and comply ...
Daily Inter Lake

Glacier National Park hits brakes on vehicle reservation system

For the first time in years, summer visitors in 2026 will be able to drive personal vehicles into the Glacier National Park at any time of day without a reservation. Officials implemented the vehicle ...
SFGate

This spectacular national park road no longer requires reservations

For the first time in five summers, visitors to Glacier National Park will likely be able to drive the park’s most popular thoroughfare — the Going-to-the-Sun Road — without a vehicle reservation in ...