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GRASS - creare curbe de nivel

GRASS – Crearea curbelor de nivel din DEM

Nu este o procedura recomandata, daca vrei cu adevarat ca la final harta ta sa fie exceptionala, dar in lipsa de timp este destul de buna.

Generarea curbelor de nivel in Grass este mai dificila decat in ArcMap, dar totusi acesta din urma este GRATUIT. S-ar putea sa aveti surpriza ca aceste programel sa va suprapuna cam 3-4 seturi de curbe in acelasi shp, care nu schimba aspectul hartii, doar ingreuneaza procesarea pc-ului.

In tutorial am folosit o zona de campie, mai exact Bucurestiul, curbele nu arata prea stralucit, avand in vedere acest aspect, dar cele generate de pe o zona muntoasa se schimba total.

Echidistanta = Increment between contour level

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