Coordinate reference system (CRS)
Definition
The mathematical framework defining how coordinates relate to real-world positions on the Earth's surface. All layers in a forensic GIS must share a common CRS to overlay correctly. Mixing CRS without reprojection produces alignment errors that can misplace anomaly positions by metres or more.
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Explained in
- GIS Integration for Search ManagementThe mathematical framework defining how coordinates relate to real-world positions on the Earth's surface. All layers in a forensic GIS must share a common CRS...