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

# topic\_groundwater\_flow(1grass)

## Topic: groundwater flow

| | | |
| --- | --- | --- |
| r.gwflow |  | Numerical calculation program for transient, confined and unconfined groundwater flow in two dimensions. |
| r3.gwflow |  | Numerical calculation program for transient, confined groundwater flow in three dimensions. |

*See also the corresponding keyword groundwater flow for additional references.*

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