Geospatial Technology (GIS)

Web GIS

A course for advanced learners to master judgment in publishing and managing geospatial data online, focusing on ambiguous scenarios and subtle failures in Web GIS.

Goal:

Learn how maps are published online.

3Lessons

6Micro-lessons

AdvancedDifficulty

Lesson 1

Ambiguity in Data Publishing

Explore how subtle decisions in publishing geospatial data online can lead to unexpected outcomes.

Start2 Micro-lessons

Micro lesson 1

When Data Feels Ready but Isn’t

Micro lesson 2

The Cost of Over-Detail

Lesson 2

Scaling and Performance Traps

Examine how scaling Web GIS systems introduces nonlinear risks and hidden costs.

Start2 Micro-lessons

Micro lesson 1

Scaling Beyond Control

Micro lesson 2

Performance Tuning That Backfires

Lesson 3

Security, Privacy, and Exposure

Analyze the long-term consequences of exposure and privacy trade-offs in Web GIS.

Start2 Micro-lessons

Micro lesson 1

Invisible Privacy Leaks

Micro lesson 2

Security Through Obscurity: A False Sense