(netherlands)
Type: building=bunker
Coordinates: 52.12970938608182, 5.446378619432243
Area: 7.8173828125e-06 km²
OSM tags:
abandoned:building: bunker
architect: Ministerie van Oorlog
building: bunker
bunker_type: pillbox
heritage: 2
heritage:operator: rce
material: concrete
military: bunker
model: S3A-type kazemat, bijnaam "Stekelvarken"
note: Grebbelinie
ref: GL052
ref:rce: 528568
source: survey
website: https://www.bunkerinfo.nl/2010/01/s3a-kazemat-gl052.html