Transcript
- Slide 1
- Miriam Rios Snchez Nov/2009 PIRE 0530109 A Remote Sensing Approach to Characterize the Hydrogeology of Mountainous Areas: Application to the Quito Aquifer System (QAS), Ecuador GEOPHYSICAL RESEARCH
- Slide 2
- Aquifer Location & Setting South America Ecuador
- Slide 3
- Lineament mapping
- Slide 4
- RESEARCH PLAN A' / Faults / discontinuities A A' Fractures Identified Using Satellite Remote Sensing Fractures Geometry (VLF-EM & Geoelectric Methods) Fracture characterization Geophysics Hydrochemistry, Isotope analysis, Existing data ` Integration into Regional Hydrogeological Model Infiltration Exfiltration
- Slide 5
- Geoelectrical Methods SUPER-STING
- Slide 6
- Very Low Frequency-Electromagnetics (VLF-EM) Adapted from the WADI instruction manual, ABEM Instruments, Inc. WADI * Between the vertical and the horizontal component 0 30 60 90 -90 - 60 -30 20 40 60 80 100 120 160 Ratio* (%) Distance along a profile (m) In-phase Quadrature
- Slide 7
- PUEMBO PLATEAUS SUPER-STING Lineaments SURVEYS WADI
- Slide 8
- EL MOLINO SUPER-STING Lineaments Spring SURVEYS WADI
- Slide 9
- uravia SUPER-STING Lineaments Spring SURVEYS WADI
- Slide 10
- GUAYLLABAMBA AREA
- Slide 11
- Thermal band analysis
- Slide 12
- Ilalo Volcano Area