TopoFast QGIS 4 compatibility

QGIS 4 ready Active

Yes — TopoFast supports QGIS 4 (declared max version 4.99.0).

Draw an area on the map and automatically get the DEM (OpenTopography) and its contour lines with a single click.

About

TopoFast automates the workflow: select an area -> download the matching DEM from the OpenTopography API -> extract contour lines with GDAL, loading both layers into the project. Requires a free OpenTopography API Key (https://opentopography.org/). Español: TopoFast automatiza el flujo: seleccionar un área -> descargar el DEM correspondiente desde la API de OpenTopography -> extraer las curvas de nivel con GDAL, cargando ambas capas en el proyecto. Requiere una API Key gratuita de https://opentopography.org/.

Author	bpaucar
Downloads	241
Latest version	0.36 (experimental)
Last updated	2026-09-19 (26 days ago)
Min QGIS	3.28.0
Max QGIS	4.99.0
QGIS 4 ready	Yes
Maintenance	Active
Category	Raster & terrain
Tags	dem, curvas de nivel, contornos, opentopography, topografia, elevacion, gdal

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Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.