7.1. PostGIS Geometry/Geography/Box Data Types. Abstract. This section lists the custom PostgreSQL data types installed by PostGIS to represent spatial data.
2018年6月19日 · I did find it - it stands for Spatial Type -. PostGIS has begun a transition from the existing naming convention to an SQL-MM-centric ...
相关问题
What is the ST_AsText function?
What does st stand for in PostGIS?
What is the difference between ST_Intersects and ST_Within?
What does ST_Dump do?
Purpose. This functions can be used for geospatial objects. For additional information geospatial objects and its functions, refer to Geospatial Data section.
2011年8月29日 · The prefix stood originally for Spatial and Temporal. It was intended in the early stages of the standard development to define a combination of ...
ST_Accum - Aggregate. Constructs an array of geometries. ST_Collect - Return a specified ST_Geometry value from a collection of other geometries.
Geography functions operate on or generate GoogleSQL GEOGRAPHY values. The signature of most geography functions starts with ST_ . GoogleSQL for BigQuery ...
Create a SQLite database using the createSQLiteDatabase ArcPy function, and specify the ST_Geometry spatial data type. In Oracle and PostgreSQL databases, the ...
2018年6月28日 · The prefix stood originally for Spatial and Temporal. It was intended in the early stages of the standard development to define a combination of ...
Trino Geospatial functions that begin with the ST_ prefix support the SQL/MM specification and are compliant with the Open Geospatial Consortium's (OGC) OpenGIS ...
2019年6月5日 · This works for a single tempname, but then how to name hundreds of them in a Mata loop is my original question really: Converting the number i ...