HYDROLOGY
Flood Frequency Analysis Workflow for Design Floods
A practical sequence for estimating design floods using annual maximum discharge data.
#flood
Posts
Clear Filter
DISASTER
Flood Inventory Cleaning Before Analysis
How to clean flood incident or extent data before using it in analysis.
HYDROLOGY
Unit Hydrograph Method for Small Catchments
A short guide to applying unit hydrograph logic for flood hydrograph generation.
REMOTE SENSING
SAR-Based Flood Detection in Google Earth Engine: Lessons from the Koshi Basin
Practical notes on combining Sentinel-1 VV/VH ratio change detection, Refined Lee filtering, Otsu thresholding, JRC permanent water masking, and slope/elevation gates inside Google Earth Engine.