DASLab / 02
Topography & Profile
Contours and elevation sections for any site, from open elevation data.
Experimental tool — evolving and open to suggestions: info@derzawi.com
Elevation: Terrain Tiles (Mapzen / AWS Open Data) — SRTM, GMTED, NED, ETOPO1 and others. Resolution ≈ 5–30 m depending on region; not a substitute for a topographic survey.