Understand Polygons in SAP HANA Spatial
January 19, 2021
Beginner
5 min.
A polygon is a spatial data type that defines a region of space
You will learn
You will continue learning basics of spatial processing now with polygons (also known as surfaces) data types.
Prerequisites
- Tutorials: Understand Strings in SAP HANA Spatial
Step 1: Instantiate a surface
Step 2: Get a dimension
Step 3: Get an area
Step 4: Get a boundary
Step 5: Get boundaries of a multi-segment line
Step 6: Check if one geometry is within another
Step 7: Check if a point is within a given disk
Optional
- Check the SAP HANA Spatial Reference