This is a model of the topography around the city Chongqing, China. Built on mountains and partially surrounded by the Yangtze and Jialing rivers, it is known as a “mountain city” and a “city on rivers”. The Yangtze river runs southwest to northeast while the Jialing River joins the Yangtze River from northwest.
The topography has been colored with a stretch CPT color scheme across the topographic range in the DEM, so that the mountains could stand out and rivers are clearly seen cutting through them.
The model has been created with tectoplot (written by @geokyle)
tectoplot plot command:
tectoplot -r 106 107 29.1 30.1 -t 01s -t0 -tr -tca 0.5 -z -zcrescale 1.2 -c -b -vc -noframe -geotiff tectoplot -r 106 107 29.1 30.1 -t 01s -timg map.tif -makeply topoexag 2.5 maxsize 800 sidebox 10 gray maptiff
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