GeoSpatial Lab
Welcome to GeoSpatial Lab — your go-to channel for GIS, Remote Sensing, and Cartography tutorials.
On this channel, you’ll learn practical geospatial skills including georeferencing, image classification, spatial analysis, and map design using tools like QGIS and other industry-standard software.
We also cover geospatial news, trends, and real-world applications to help you stay updated in the GIS field.
Whether you're a beginner or a professional, GeoSpatial Lab is here to help you build real-world geospatial skills.
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GeoSpatial Lab
Have you ever wondered why your image classification results look inaccurate, noisy, or inconsistent?
Before classification, proper image preprocessing is essential. In my latest video, I walk through a complete Landsat Level-2 preprocessing workflow in QGIS, including:
✅ Cloud masking using QA_PIXEL
✅ Creating colour composites
✅ Mosaicking multiple Landsat scenes
✅ Clipping imagery to your study area
✅ Preparing analysis-ready data for classification
Whether you're a GIS student, researcher, or remote sensing professional, this workflow will help improve the accuracy of your classification projects.
📺 Watch the video and let me know in the comments:
👉 Which preprocessing step do you find most challenging: cloud masking, mosaicking, or clipping?
#QGIS #RemoteSensing #Landsat #GIS #ImageClassification #ImageProcessing
2 weeks ago | [YT] | 1
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GeoSpatial Lab
New Video is Live!
I just compared the Top 5 FREE GIS tools and ranked them based on what actually matters:
Functionality
Usability
Community
Performance
Training resources
Featuring tools like QGIS, GRASS GIS, SAGA GIS, gvSIG, and WhiteboxTools.
👉 Watch now: https://youtu.be/WdXXkfs3bDE
Which GIS tool do you use the most?
1 month ago | [YT] | 2
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GeoSpatial Lab
Just uploaded a new video!
Top FREE Satellite Imagery Sources: Download High-Res & Multispectral Data
Looking for high-quality satellite data without paying? I’ve put together some powerful platforms you can start using right away for GIS, remote sensing, and mapping projects.
In this video, you’ll discover:
✅ Where to download FREE high-resolution imagery
✅ Best sources for multispectral data
✅ How to choose the right dataset for your project
Perfect for students, researchers, and GIS professionals.
🎥 Watch now and level up your geospatial skills!
https://youtu.be/ImEOEFUAbU8
👇 Let me know in the comments:
Which satellite data source do you use the most?
#GIS #RemoteSensing #SatelliteImagery #FreeData #Geospatial #QGIS #Mapping #EarthObservation #SpatialAnalysis
2 months ago | [YT] | 2
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GeoSpatial Lab
Welcome to GeoSpatial Lab!
If you’re passionate about GIS, Remote Sensing, and mapping — you’re in the right place.
Here, you’ll learn:
• Step-by-step GIS tutorials (using FREE software & data)
• Practical GIS & Remote Sensing workflows for real world problems
• Tips on geospatial careers, tools, and emerging trends
• A supportive space to ask questions, share projects, and grow
This is just the beginning. I can’t wait to build a vibrant learning community with you. Let’s map the world—one layer at a time.
What free geospatial software are you currently trying to master? Let me know in the comments!"
2 months ago | [YT] | 2
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