Groundwater Potential Zones using GIS – Complete Project Training in ArcGIS

Groundwater Potential Zones using GIS – Complete Project Training in ArcGIS

Groundwater is one of the most valuable hidden resources, and identifying Groundwater Potential Zones (GWPZ) has become a major application of GIS, Remote Sensing, and Multi-Criteria Analysis. This project-based course teaches students how to scientifically locate high, moderate, and low groundwater recharge zones using ArcGIS.

This is not just a software tutorial — it is a complete research and consultancy-level GIS project widely used in:

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Watershed planning
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Borewell site selection
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Irrigation planning
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Rural water supply
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Hydrogeological studies
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Government groundwater mission projects
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💧 What is Groundwater Potential Zone Mapping?

Groundwater Potential Zone Mapping means identifying locations where groundwater occurrence and recharge possibility are highest based on various natural controlling factors.

These factors include:

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Geology
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Geomorphology
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Soil
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Slope
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Drainage Density
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Land Use/Land Cover
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Rainfall
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Lineament Density
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All these layers are integrated in GIS to generate a final Groundwater Potential Zone Map.

🎯 Course Objective

By the end of this project training, students will be able to:

✔ Collect all hydrogeological datasets
✔ Prepare thematic raster layers
✔ Reclassify each layer based on groundwater suitability
✔ Assign weights using scientific methods
✔ Perform weighted overlay analysis
✔ Generate final GWPZ map in ArcGIS
✔ Validate with borewell/field data

📚 COMPLETE PROJECT MODULES

🟢 Module 1: Introduction to Hydrogeology & Groundwater Concept

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Aquifer and groundwater occurrence
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Recharge and discharge zones
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Factors controlling groundwater availability

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Hydrogeological significance of GIS
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🟢 Module 2: Study Area Preparation in ArcGIS

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Importing SOI topo sheet / boundary
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Georeferencing
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Creating study area shapefile
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Projection setting
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🎯 Practical:

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Base map preparation
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🟢 Module 3: DEM Processing and Slope Map

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Download DEM
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Fill sinks
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Flow direction
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Slope generation
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Elevation classification
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🎯 Practical:

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Terrain suitability for infiltration
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🟢 Module 4: Drainage Network & Drainage Density

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Stream extraction from DEM
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Drainage ordering
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Line density analysis
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🎯 Practical:

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Drainage density map creation
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🟢 Module 5: Lineament Extraction & Lineament Density

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Satellite image interpretation
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Fault/fracture extraction
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Polyline preparation
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Density analysis
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🎯 Practical:

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Structural control analysis
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🟢 Module 6: Geology & Geomorphology Layer Preparation

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Geological map digitization
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Lithological suitability ranking
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Geomorphological landform preparation
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🎯 Practical:

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Hydrogeological factor mapping
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🟢 Module 7: Soil Map Preparation

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Soil texture classification
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Infiltration suitability
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Digitization & raster conversion
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🟢 Module 8: Land Use Land Cover (LULC) from Satellite Data

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Satellite image download
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Supervised classification
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Agriculture, forest, barren, built-up, water extraction

🎯 Practical:

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LULC groundwater recharge suitability
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🟢 Module 9: Rainfall Interpolation Map

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Rain gauge point collection
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IDW interpolation
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Rainfall zonation
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🎯 Practical:

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Rainfall influence on recharge
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🟢 Module 10: Reclassification of All Thematic Layers

Each thematic layer converted into:

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Very Good
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Good
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Moderate
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Poor
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Very Poor suitability
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🟢 Module 11: Weight Assignment using AHP / Weighted Ranking

Scientific weightage to each factor.

Example:

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Geology = 25%
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Geomorphology = 20%
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Lineament = 15%
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Drainage = 10%
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Slope = 10%
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Soil = 10%
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LULC = 5%
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Rainfall = 5%
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🟢 Module 12: Weighted Overlay Analysis in ArcGIS

Where:

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Wi = Weight of each thematic factor
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Ri = Rank of each class
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🎯 Practical:

Final Groundwater Potential Zone generation

🟢 Module 13: Accuracy Assessment & Validation

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Borewell yield point comparison
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Cross-check with field data
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Zonal statistics
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🟢 Module 14: Final Map Layout & Report Preparation

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GWPZ map legend
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High/Moderate/Low zones
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Area statistics
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Research paper style output
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🧠 SOFTWARE & DATASETS COVERED

Software:

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ArcGIS
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ArcGIS Pro
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Google Earth Pro
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MS Excel
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Datasets:

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DEM
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Sentinel/Landsat imagery
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Geological maps
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Soil maps
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Rainfall points
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Borewell points
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🎓 WHAT STUDENTS WILL PRODUCE?

Students will complete a consultancy-level final project including:

✔ 8–10 thematic maps
✔ Weighted overlay model
✔ Final groundwater potential map
✔ Validation map
✔ Project report

💼 WHO SHOULD JOIN?

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GIS Students
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Civil Engineering Students
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Geology Students
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Water Resource Professionals
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Researchers
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Government Project Aspirants
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⏳ COURSE DURATION

30 Days / 45 Days intensive project mode

📞 Contact

Space Borne
info@spaceborne.in
6371303843

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