Remote Sensing
Change Dection Near West Liberty Airport
Overview
CHANGE DETECTION NEAR WEST LIBERTY AIRPORT IN LIBERTY COUNTY, TEXAS
In the spring of 2014 two GPS stations were installed at West Liberty Airport in Liberty County. The two station collected GPS data over the span of approximately 7 years. There are several jumps in the data which are unexplained. Using remote sensing, the goal is to use change detection over time in an attempt to solve the land movement jumps we see in the GPS data.

Approach
Use Landsat 8 satellite data from USGS from 2014 to 2021.
- Bulk download in Earth Explorer of various dates.
- USGS - Earth Explorer

Images

Sunoco Outter City Pipeline

Sunoco Pipeline

Pipeline Repair

Sunoco Repair

Sunoco Repair

January, 2022

Results
Coming Soon!