6 landuse

Lukas Martinelli edytuje tę stronę 2016-12-08 11:02:37 +00:00

Spis treści

• Fields
• class
• Mapping Diagram
• ETL Diagram
• SQL

Landuse is used to describe use of land by humans.At lower zoom levels this is from Natural Earth data for residential (urban) areas and at higher zoom levels mostly OSM landuse tags.

Fields

class

Use the class to assign special colors to areas. Original value of either the amenity, landuse, or leisure tag.

Possible values:

• school
• university
• kindergarten
• college
• library
• hospital
• railway
• cemetery
• military
• residential
• commercial
• industrial
• retail
• stadium

Mapping Diagram

ETL Diagram

SQL

SELECT geometry, class FROM layer_landuse(ST_SetSRID('BOX3D(-20037508.34 -20037508.34, 20037508.34 20037508.34)'::box3d, 3857 ), 14)