Case Studies
Breaking down the flood data
Canopius and Insurdata analysed data from a portfolio of properties across the Houston, Texas area to explore the extent to which augmented geocoding, perimeter and building attribute data affected exposure levels and annual average loss forecasts.
Canopius supplied Insurdata with a sample of geocoded property information representing a typical raw data set as available in the re/insurance market. The data underwent a series of augmentation processes, including: updating geocode information; adding building perimeter sets and building attribute data, including first-floor elevation (FFE).
The data sets were then modelled through Fathom’s high-resolution flood model on the ModEx cat modelling platform.
The study is a collaboration between Insurdata, Canopius, Fathom and Simplitium.
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Flood risk with SCOR
SCOR and Insurdata conducted a study to assess how high-resolution exposure data available at the original point-of-underwriting informed the underwriting process

Breaking down the flood data
Canopius and Insurdata explored the extent to which augmented geocoding, perimeter and building attribute data affected exposure levels and annual average loss forecasts