Importing spatial data

Working with Spatial Data

Working with Spatial Data

... Creating Spatial Data The first challenge presented to many users new to the spatial features in SQL Server 2008 is how to get spatial data into the database. Unfortunately, the most commonly used spatial ... representing spatial information in an XML-based environment, including the syndication of spatial data over the Internet. Importing Data It is very common to want...

Ngày tải lên: 05/10/2013, 08:48

38 433 0
Tài liệu Building a Spatial Database in PostgreSQL pptx

Tài liệu Building a Spatial Database in PostgreSQL pptx

... in a database. • Spatial databases were born when people started to treat spatial information as first class database objects. Advantages of Spatial Databases Able to treat your spatial data ... Visualization • Hazard detection Why put spatial data in a RDBMS? • Spatial data is usually related to other types of data. Allows one to encode more complex spatial relatio...

Ngày tải lên: 20/02/2014, 05:21

52 414 2
Spatial Data Management potx

Spatial Data Management potx

... products include spatial data management elements. Major database systems vendors have extended their products to handle spatial data. Examples include the IBM DB2 Spatial Extender, Oracle Spatial, and ... evolution of spatial data management. In Chapter 2, we provide a formal overview of the most commonly used spatial data model, introduce typical spatial queries, and dis...

Ngày tải lên: 14/03/2014, 22:20

151 450 0
Spatial Databases pot

Spatial Databases pot

Ngày tải lên: 15/03/2014, 19:20

284 186 1
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