WebGIS, or Web Geographic Information Systems, is an exciting field where geography meets modern technology. It allows users to view, analyze, and manipulate geographic data through web browsers without needing specialized software. Whether you’re a developer, a student, or a GIS enthusiast, learning WebGIS can open up a world of opportunities. This guide is designed to help beginners get started in WebGIS development, from understanding basic concepts to implementing your first project.
If you’ve ever worked with geospatial data or are stepping into the world of GIS, you’ll come across GDAL (Geospatial Data Abstraction Library) sooner or later. GDAL is a powerful, open-source tool that supports a multitude of raster and vector data formats. This guide will help beginners navigate GDAL's essentials, from installation to performing basic geospatial operations.