Subsurface Characterization in a Karstified Limestone Area Using Ground-Penetrating Radar: Bonaire, Netherlands Antilles

On the island Bonaire, Netherlands Antilles, a ground-penetrating radar (GRR) survey combined<br>with geological reconnaissance has been executed in order to characterize an area with emerged<br>karstified limestone reefs. The purpose of the study was the mapping the presence and distribution of<br>caves in order to make an ecological and geotechnical evaluation of this area, prior to development of<br>this area for housing.