I've been looking for a WinCE embedded database that supports spatial searches. We are already using SQLite for a very small application; we're hoping that someone may have some tricks/hints on how to implement fast searches on spatial data with SQLite. A typical search would be finding items whose lat/lon falls within a given rectangle (e.g., hotel's closest to my car). If not, can someone recommend a WinCE database engine that supports spatial searches?
David