---
name: "topic_terrain"
section: "1grass"
platform: "linux"
package: "grass-doc"
version: "8.4.1-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/topic_terrain"
---

# topic\_terrain(1grass)

## Topic: terrain

| | | |
| --- | --- | --- |
| i.topo.corr |  | Computes topographic correction of reflectance. |
| r.slope.aspect |  | Generates raster maps of slope, aspect, curvatures and partial derivatives from an elevation raster map. |

*See also the corresponding keyword terrain for additional references.*

Main index \| Topics index \| Keywords index \| Graphical index \| Full index

© 2003-2025 GRASS Development Team, GRASS GIS 8.4.1 Reference Manual