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GML (Geography Markup Language) Course

GML (Geography Markup Language) Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This GML course teaches you how to design clean XML schemas, model real-world features, and create valid GML instance documents ready for modern GIS tools. Learn CRS selection, reprojection, and feature encoding for wells, zones, and units, plus validation, metadata, interoperability, and quality checks so your datasets are reusable, documented, and easy to integrate into existing spatial workflows.

Elevify advantages

Develop skills

  • Design GML schemas: Build clean, extensible GML 3.x feature models fast.
  • Create valid GML files: Encode points, polygons, metadata and IDs with confidence.
  • Ensure GIS interoperability: Map GML to shapefiles, GeoPackage and major tools.
  • Model hydrogeologic data: Define wells, land-use zones and geologic units in GML.
  • Validate and document datasets: Run QA checks and hand off GML to developers.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Really great course. Lots of valuable information.
WiltonCivil Firefighter

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