GEOJSON
Singapore Land Authority
National Map Polygon
Description
Singapore Land Authority GeoJSON national map polygon features including coastal outlines, recreational areas, and hydrographic polygons, with coverage from June 2025. Cartographers and GIS developers use the layer as base geometry for Singapore mapping, coastal, and recreation spatial analysis.
Official description
This dataset contains polygon features of national map data which includes coastal outlines, recreational and hydrographic features.
- Last updated
Data
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Displaying the source GEOJSON data on an interactive map.