ÇáÓáÇã Úáíßã æÑÍãÉ Çááå æÈÑßÇÊå
ÇÑÌæÁ ãäßã ÇáÊßÑã æãÓÇÚÏÊí ãä ÎáÇá ãÚáæãÇÊßã ÇáÞíÆãÉ
Create a polygon based contour map of the
terrain
ÇáÓæÇá ÇáËÇäí
Model the areas at risk of flooding
æÌÒÇßã Çááå ÎíÑÇ
ÇáÓáÇã Úáíßã æÑÍãÉ Çááå æÈÑßÇÊå
ÇÑÌæÁ ãäßã ÇáÊßÑã æãÓÇÚÏÊí ãä ÎáÇá ãÚáæãÇÊßã ÇáÞíÆãÉ
Create a polygon based contour map of the
terrain
ÇáÓæÇá ÇáËÇäí
Model the areas at risk of flooding
æÌÒÇßã Çááå ÎíÑÇ
ÇáãÝÖáÇÊ