Learn how to use spatial SQL and functions to find the nearest point to a location or feature in a spatial database. Also, learn how to test and optimize your spatial queries.

Spatial SQL query for line intersection, you typically use a function like `ST_Intersects` or `ST_Crosses`, depending on your specific requirements. basic example: ```sql SELECT * FROM your_table ...

Introduction to Oracle Spatial objects and how to query maps. ##About This project included USC map and saved each building as polygons in oracle. A java based application where in the user can draw ...

Recently, attention has been focused on spatial databases, which combine conventional and spatially related data, such as geographic information systems, CAD/CAM, or VLSI. A language has been ...