Software Solutions
Mastering essential geospatial application suites, command-line interfaces, and processing workflows.Tutorials
These tutorials are designed for students, researchers, GIS professionals, government organizations and industry users. Each tutorial includes practical examples and step-by-step workflows so you can learn software efficiently using real-world geospatial datasets.
- QGIS Lab 1 : Georeferencing
- QGIS Lab 2 : Projection System Transformation (GCS to UTM)
- QGIS Lab 3 : Shapefile Creation & Editing
- QGIS Lab 4 : Attribute Table Preparation & Excel Joining
- QGIS Lab 5 : Thematic Map Preparation
Tutorials
These tutorials are designed to help learners master ArcGIS through step-by-step practical exercises. Each laboratory focuses on solving real-world GIS problems using ArcGIS Desktop and ArcGIS Pro.
- ArcGIS Lab 1 : Geodatabase & Georeferencing
- ArcGIS Lab 2 : Projection Transformation (GCS → UTM)
- ArcGIS Lab 3 : Shapefile Creation & Editing
- ArcGIS Lab 4 : Attribute Table & Excel Join
- ArcGIS Lab 5 : Thematic Map Preparation
- ArcGIS Lab 1 : Buffer, Clip, Intersect, Merge & Dissolve
- ArcGIS Lab 2 : FCC Creation & Spectral Library
- ArcGIS Lab 3 : Supervised Image Classification
- ArcGIS Lab 4 : Multi-date Change Detection
- Raster Processing for Hydrological Analysis
- Stream Network & Watershed Delineation
- ArcHydro Watershed Analysis
Coming Soon.
Coming Soon.
Tutorials
Hydrological modelling tutorials covering watershed delineation, runoff simulation, rainfall analysis, calibration and flood forecasting using HEC-HMS.
Tutorials coming soon.
Tutorials
Spectral indices are mathematical combinations of satellite bands used to monitor vegetation, water, soil, minerals, urban development, snow and environmental conditions.
- Normalized Difference Vegetation Index (NDVI)
- Enhanced Vegetation Index (EVI)
- Soil Adjusted Vegetation Index (SAVI)
- Modified SAVI (MSAVI)
- Optimized SAVI (OSAVI)
- Green NDVI (GNDVI)
- Difference Vegetation Index (DVI)
- Ratio Vegetation Index (RVI)
- Renormalized Difference Vegetation Index (RDVI)
- Leaf Area Index (LAI)
- Triangular Vegetation Index (TVI)
- Atmospherically Resistant Vegetation Index (ARVI)
- Wide Dynamic Range Vegetation Index (WDRVI)
- Perpendicular Vegetation Index (PVI)
- Global Environmental Monitoring Index (GEMI)
- CI Green
- CI Red Edge
- NDRE
- MCARI
- TCARI
- PRI
- Red Edge Position Index (REPI)
- NDWI
- McFeeters NDWI
- MNDWI
- AWEI
- Water Ratio Index (WRI)
- LSWI
- NDMI
- Bare Soil Index (BSI)
- Clay Mineral Ratio
- Iron Oxide Ratio
- Ferrous Mineral Ratio
- Normalized Difference Salinity Index
- Grain Size Index
- NDBI
- IBI
- Urban Index (UI)
- NBR
- dNBR
- NDSI (Snow)
- Salinity Index
Tutorials
Landscape Fragmentation Analysis helps quantify habitat fragmentation, connectivity, patch dynamics and ecological processes using raster and vector GIS techniques.
Tutorials coming soon.
Tutorials
ENVI is one of the world's leading remote sensing software packages for satellite image processing, classification, spectral analysis and advanced image interpretation.
Tutorials coming soon.
Tutorials
ERDAS Imagine provides powerful image processing capabilities including classification, orthorectification, radar processing, terrain analysis, photogrammetry and geospatial modelling.
Tutorials coming soon.
Tutorials
FRAGSTATS is a specialized software package for computing landscape metrics from categorical raster data. It is widely used in landscape ecology, biodiversity assessment and habitat fragmentation studies.
Tutorials
The Digital Shoreline Analysis System (DSAS) is an ArcGIS extension developed by the USGS for shoreline change analysis, coastal erosion, accretion studies and long-term coastal monitoring.
Tutorials
TerrSet (formerly IDRISI) is an integrated geospatial software platform used for remote sensing, land change modelling, environmental modelling, climate studies and decision support analysis.