Loading vector data

From AWF-Wiki
(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
The European Urban Atlas is part of the local component of the GMES/Copernicus land monitoring services.  It provides high-resolution land use maps for European Large Urban Zones and their surroundings (more than 50.000 inhabitants). The Urban Atlas has a legend designed to capture urban land use (17 urban classes with minimum mapping unit = MMU 0.25 ha, 10 rural classes MMU = 1ha) and a spatial resolution that is 100 times higher than CORINE land cover
+
The European Urban Atlas is part of the local component of the GMES/Copernicus land monitoring services.  It provides high-resolution land use maps for European Large Urban Zones and their surroundings (more than 50.000 inhabitants). The Urban Atlas has a legend designed to capture urban land use (17 urban classes with minimum mapping unit = MMU 0.25 ha, 10 rural classes MMU = 1ha) and a finer spatial resolution compared to the CORINE land cover product.
# Click {{button|text=Add vector layer}} [[Image:QGIS_2.0_addvect.png|20px]] and select file ''geodata/vector/Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.shp''. It was produced by the [http://land.copernicus.eu/user-corner/technical-library/urban-atlas-2012-mapping-guide-new Copernicus Urban Atlas project]. The map should appear on the [[QGIS GUI|canvas]].
+
# Click {{button|text=Add vector layer}} [[Image:QGIS_2.0_addvect.png|20px]] and select file ''geodata_lab01\vector\Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.shp''. It was produced by the [http://land.copernicus.eu/user-corner/technical-library/urban-atlas-2012-mapping-guide-new Copernicus Urban Atlas project]. The map should appear on the [[QGIS GUI|canvas]]. It is already categorized by an associated style file.
# To categorize the data, click on the layer in the [[TOC]], select {{mitem|text=Properties --> Style}}. You'll find a pulldown menu which defaults to {{button|text=Single symbol}}. Click it and select {{button|text=Categorized}}. The menu will change to the {{button|text=Categorized}} view.
+
The map should now appear in the selected style, with a legend of the categories displayed in the [[TOC]] ('''Figure D''').
# In the {{button|text=Column}} menu, select {{button|text=CODE2012}}. In the {{button|text=Color ramp}} menu, you can select a color style.
+
# Click {{button|text=Classify}} and confirm with {{button|text=Apply}} or {{button|text=OK}}. The map should now appear in the selected style, with a legend of the categories displayed in the [[TOC]] ('''Figure D''').
+
 
# Download a prepared QGIS style file from Stud.IP: ''Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.qml'' and click {{mitem|text=Style --> Load Style}}.
 
# Download a prepared QGIS style file from Stud.IP: ''Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.qml'' and click {{mitem|text=Style --> Load Style}}.
  

Revision as of 09:13, 26 November 2018

The European Urban Atlas is part of the local component of the GMES/Copernicus land monitoring services. It provides high-resolution land use maps for European Large Urban Zones and their surroundings (more than 50.000 inhabitants). The Urban Atlas has a legend designed to capture urban land use (17 urban classes with minimum mapping unit = MMU 0.25 ha, 10 rural classes MMU = 1ha) and a finer spatial resolution compared to the CORINE land cover product.

  1. Click Add vector layer QGIS 2.0 addvect.png and select file geodata_lab01\vector\Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.shp. It was produced by the Copernicus Urban Atlas project. The map should appear on the canvas. It is already categorized by an associated style file.

The map should now appear in the selected style, with a legend of the categories displayed in the TOC (Figure D).

  1. Download a prepared QGIS style file from Stud.IP: Subset-Goe_DE021L1_GOTTINGEN_UA2012_UTM32N.qml and click Style --> Load Style.
Figure D: Copernicus urban atlas landcover map for Göttingen and vicinity
Personal tools
Namespaces

Variants
Actions
Navigation
Development
Toolbox
Print/export