spatial database

Other researchers have compared spatial databases with ground truth observations.

A spatial database can store the data with multidimensional features.

TerraLib supports the development of geographical applications using spatial databases.

Most spatial databases allow representing simple geometric objects such as points, lines and polygons.

Instead, spatial databases use a spatial index to speed up database operations.

At first glance, spatiotemporal databases are an extension of spatial databases.

A popular example for an open source spatial database is PostGIS.

These users want access to tools to extend the spatial database as well as to make spatial analyses.

Environmental conditions and landmark information queries from a spatial database along their route are provided on the fly through detailed explanatory voice cues.

To function as a nodal agency for collection, compilation, storage and dissemination of spatial database on forest resources.

VMDS has been designed as a spatial database.

SpaceBase is a real-time spatial database.

Spatial databases are usually object relational databases enhanced with geographic data types, methods and properties.

The system also provides capability for the user to add intelligence, as perceived by the blind user, to the central server hosting the spatial database.

A spatial query is a special type of database query supported by geodatabases and spatial databases.

Most spatial databases implement this OGC standard.

ST-Links SpatialKit - Extension for directly connecting to spatial databases.

An object-based spatial database is a spatial database that stores the location as objects.

However, it is also obvious that the power of GIS has the potential dramatically to increase both the magnitude and importance of errors in spatial databases.

The crossbreed of spatial databases with data sets containing instances affected by motion is subject of spatio-temporal database, which include both location and time as parameters.

In spatial databases and Geospatial topology the spatial relations are use for spatial analysis and constraint specifications.

A spatial database is a database that is optimized to store and query data that represents objects defined in a geometric space.

Some spatial databases handle more complex structures such as 3D objects, topological coverages, linear networks, and TINs.

Spatial indices are used by spatial databases (databases which store information related to objects in space) to optimize spatial queries.

Geographic knowledge discovery (GKD) is the human-centered process of applying efficient computational tools for exploring massive spatial databases.