Overlay digital elevation model on hillshade

7 visualizzazioni (ultimi 30 giorni)
Ajay
Ajay il 26 Lug 2011
Modificato: Chad Greene il 18 Gen 2015
I'd like to overlay a DEM on a (grayscale) hillshade, as is commonly done in ArcGIS. I've been trying to do this by plotting both and setting the transparency of the DEM (AlphaData) equal to the hillshade values (which range from 0 to 1). Not working. Any ideas?

Accedi per rispondere a questa domanda.

Risposte (3)

Walter Roberson
Walter Roberson il 27 Lug 2011
Please check what your figure's 'renderer' property is set to. Transparency only works for OpenGL.
Wolfgang Schwanghart
Wolfgang Schwanghart il 2 Ago 2011
Hi Ajay,
you might want to check TopoToolbox, which includes such a function.
http://physiogeo.unibas.ch/topotoolbox/
Cheers, W.
Chad Greene
Chad Greene il 17 Gen 2015
Modificato: Chad Greene il 18 Gen 2015
Another option is to use the shadem function.

Categorie

Scopri di più su Lighting, Transparency, and Shading in Help Center e File Exchange

Tag

Prodotti

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by