Residential building exposure and physical vulnerability models for ground-shaking and tsunami risk in Lima and Callao (Peru)

Cite as:

Gomez-Zapata, Juan Camilo; Zafrir, Raquel; Brinckmann, Nils; Pittore, Massimiliano (2021): Residential building exposure and physical vulnerability models for ground-shaking and tsunami risk in Lima and Callao (Peru). V. 1.0. GFZ Data Services. https://doi.org/10.5880/riesgos.2021.007

Status

I N R E V I E W : Gomez-Zapata, Juan Camilo; Zafrir, Raquel; Brinckmann, Nils; Pittore, Massimiliano (2021): Residential building exposure and physical vulnerability models for ground-shaking and tsunami risk in Lima and Callao (Peru). V. 1.0. GFZ Data Services. https://doi.org/10.5880/riesgos.2021.007

Abstract

This data publication is composed by two main folders:
(1) “Top-down_exposure_modelling_Lima” and
(2) “Vulnerability_models_Lima/”.

The first one contains a complete collection of data models used to represent the residential building portfolio of Lima and Callao (Peru) using a top-down approach (census-based desktop study). Therein, the reader can find a comprehensive description of the procedure of how the exposure models were constructed. This includes python scripts and postprocessed geodatasets to represent these building stock into predefined and separate classes for earthquake and tsunami physical vulnerabilities. The second folder contains sets of fragility functions for these building classes and the assumed economic consequence model. These models are suplement material of a submitted paper (Gomez-Zapata et al., 2021b). Please note it is an unpublished preprint version at the time of writing this document. The reader is strongly advised to look for the definitive version once (if so) it is accepted and published.

Authors

Gomez-Zapata, Juan Camilo;GFZ German Research Centre for Geosciences, Potsdam, Germany
Zafrir, Raquel;GFZ German Research Centre for Geosciences, Potsdam, Germany
Brinckmann, Nils;GFZ German Research Centre for Geosciences, Potsdam, Germany
Pittore, Massimiliano;GFZ German Research Centre for Geosciences, Potsdam, Germany

Contact

Gomez Zapata, Juan Camilo (PhD candidate) ; GFZ German Research Centre for Geosciences, Potsdam, Germany;

Contributors

Gomez Zapata, Juan Camilo

Keywords

exposure modelling, physical vulnerability, consequence model, fragility function, earthquake vulnerability, tsnami vulnerability, occupancy types, residential building, RIESGOS, Scenario-based multi-risk assessment in the Andes region