qgis-impl-raster-analysis
Installation
SKILL.md
qgis-impl-raster-analysis
Quick Reference
Raster Layer Properties
| Property | Method | Returns |
|---|---|---|
| Dimensions | rlayer.width(), rlayer.height() |
Pixel count |
| Extent | rlayer.extent() |
QgsRectangle |
| Band count | rlayer.bandCount() |
int |
| Band name | rlayer.bandName(bandNo) |
str |
| Raster type | rlayer.rasterType() |
0=GrayOrUndefined, 1=Palette, 2=Multiband |
| CRS | rlayer.crs() |
QgsCoordinateReferenceSystem |
| NoData value | rlayer.dataProvider().sourceNoDataValue(band) |
float |