SQL Server spatial tools is a Microsoft sponsored open-source collection of tools for use with the spatial types in SQL Server. This project provides a set of reusable functions which applications can make use of. These functions may include data conversion routines, new transformations, aggregates...
SQL Server supports two spatial data types: the geometry data type and the geography data type.The geometry type represents data in a Euclidean (flat) coordinate system. The geography type represents data in a round-earth coordinate system....
SQL Server spatial tools is a Microsoft sponsored open-source collection of tools for use with the spatial types in SQL Server. This project provides a set of reusable functions which applications can make use of. These functions may include data conversion routines, new transformations, aggregates...
SQL Server spatial tools is a Microsoft sponsored open-source collection of tools for use with the spatial types in SQL Server. This project provides a set of reusable functions which applications can make use of. These functions may include data conversion routines, new transformations, aggregates...
SQL Server spatial tools is a Microsoft sponsored open-source collection of tools for use with the spatial types in SQL Server. This project provides a set of reusable functions which applications can make use of. These functions may include data conversion routines, new transformations, aggregates...
SQL Server spatial tools is a Microsoft sponsored open-source collection of tools for use with the spatial types in SQL Server. This project provides a set of reusable functions which applications can make use of. These functions may include data conversion routines, new transformations, aggregates...
楊佳璋中原大學中原大學應用數學研究所學位論文孫天佑,劉立民,"SQL Server Spatial Data 應 用與設計",中原大學應用數學研究所,2012.
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric SQL Server supports spatial data and spatial indexes. A spatial index is a type of extended index that allows you to index a spatial column. A spatial column is a table column that contains...
各大DBMS都实现了相应的空间数据管理扩展：Oracle- Oracle Spatial,SQL Server- SQL Server Spatial,MySQL...
SQL Server requires the ‘CLR Types for SQL Server’to be available on the machine the application runs on. This also applies to applications that use SQL Server spatial data types directly, without using Entity Framework.(就是说想用SQL Server的空间模块功能一般得装个CLR Types for SQL Server)...