Creating new vector layers
From AWF-Wiki
(Difference between revisions)
| Line 1: | Line 1: | ||
| + | {{TutorialNavigator}} | ||
{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} | {{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} | ||
| + | |||
# Under {{mitem|text=Settings Project → Properties}} set the SRS to the coordinate system GaussKruger Zone 3 (EPSG: 31467). | # Under {{mitem|text=Settings Project → Properties}} set the SRS to the coordinate system GaussKruger Zone 3 (EPSG: 31467). | ||
# Click the {{button|text=Add raster layer}} in the toolbar or choose {{mitem|text=Layer → Add raster Layer}} | # Click the {{button|text=Add raster layer}} in the toolbar or choose {{mitem|text=Layer → Add raster Layer}} | ||
Revision as of 14:00, 21 February 2011
QGIS Tutorial
Category QGIS tutorial not found
- Under Settings Project → Properties set the SRS to the coordinate system GaussKruger Zone 3 (EPSG: 31467).
- Click the Add raster layer in the toolbar or choose Layer → Add raster Layer
- Navigate to ../geodata/multi_etm.tif
- Make sure the “Files of type” drop-down box has the “GeoTiff” filter selected.
- Double-click the multi_etm layer in the legend to oprn the Raster layer properties dialog.
- Create a false color composite.
- In the Symbology tab change the assignment of RGB to the band numbers to 5-4-2. Change the standard deviation from 0.00 to 2.0 and press apply
- Create a new vector layer. Click Layer → New vector layer.
- Prepare the following window as shown below.
Type: Polygon
Type: text data
Name: cname
Widht: 80
You can add additional attributes as columns with the button 
. The values of the attributes can be defined during the digitizing process.
Save the Layer in your geodata folder, name it train.
