Guide to identifying and marking urban typologies

Everything you need to map and contribute typologies to the dashboard.
This guide walks you through the process of observing, documenting, and classifying the different conditions that shape how stormwater drains interact with their surroundings. It explains the key indicators to look for, provides examples of common urban adjacency types, and offers clear steps for recording and uploading your findings. Whether you are a student, researcher, community member, or institution, the guide equips you with the tools to contribute meaningful data to the typology dashboard. By participating, you help build a richer, more accurate understanding of Bengaluru’s drainage landscape and its vulnerabilities.