The document discusses the application of remote sensing and GIS in groundwater prospecting, highlighting the benefits and techniques used in this field. It explains how remote sensing works, the key methodologies employed, and the integration with GIS for enhanced analysis. The conclusion emphasizes the promise of future advancements in technology to improve water management practices.

1. Rajkiya Engineering College Kannauj
 APPLICATION OF REMOTE SENSING AND GIS IN WATER
PROSPECTING
Under The supervision of : Presented by :
Rishabh kashyap Kushagra Sharma (16)
CO supervisor : Arvind Kumar (07)
Abhishek Patel

2. Table Of Content
(i) Introduction
(ii) Why remote sensing for groundwater
(iii) How Remote Sensing Works
(iv) Applications in Groundwater Prospecting
(v) Key Remote Sensing Techniques
(vi) Integration with GIS
(vii) GIS Analysis
(viii) Conclusion
(ix) Future Exploration

3. INTRODUCTION
Remote sensing is the process of
obtaining information about an object or
phenomenon without direct physical
contact. In the context of groundwater
prospecting, it involves collecting data
about the Earth's surface and subsurface
from a distance, typically using satellites
or aircraft.

4. How Remote Sensing Works
 Satellite and SensorTechnology:
Remote sensing utilizes various sensors on
satellites or aircraft to capture electromagnetic
radiation reflected or emitted by the Earth's
surface.
 DataTransmission and Processing:
Once collected, the data is transmitted to
ground stations and processed using specialized
software.This processed information can then
be analyzed to extract valuable insights.

5. Why Remote sensing for
groundwater
 Remote sensing is a valuable tool for
groundwater exploration and management due
to its ability to provide comprehensive and non-
invasive information about the Earth's surface
and subsurface . Some reason are
 Large-Scale Coverage
 Efficient Data Collection
 Identification of Surface Water Bodies
 Integration with Geographic Information
System (GIS

6. Applications in Groundwater Prospecting
 Surface Water Mapping:
◦ Remote sensing can be used to identify
surface water bodies, helping to understand
their distribution and dynamics.
 Subsurface Water Detection:
◦ Thermal infrared imaging and other
techniques enable the detection of
subsurface water, assisting in locating
potential groundwater sources.

7. Key Remote SensingTechniques
 Satellite Imagery:
◦ High-resolution satellite imagery provides detailed
visual information about the Earth's surface, aiding
in geological and hydrological studies.
 Thermal Infrared Imaging:
◦ Measures temperature differences to identify
areas where groundwater is likely present.
 Radar and LiDAR:
◦ Radar technology penetrates the Earth's surface,
allowing for subsurface imaging, while LiDAR
provides detailed elevation data.

8. Integration with GIS
 Geographic Information System
Remote sensing data is often integrated
into GIS for spatial analysis. GIS allows for
the overlay of multiple layers of
information, aiding in the identification of
potential groundwater zones.

9. GIS Analysis

10. Conclusion
 Summary:
◦ In summary, remote sensing offers a
powerful and efficient tool for
groundwater prospecting, providing
valuable insights into surface and
subsurface features.

11. Future Exploration
◦ As technology advances, the integration
of remote sensing with other geospatial
technologies promises even more
accurate and detailed information for
sustainable water management.

12. THANKYOU