Table 3.

Habitat development programs.

City zones	Woodland programs	Existing vegetation (ha)	New woody vegetation		Estimated establishment costs
			Ha	%
Densely built-up areas	Stands of woody vegetation, density 1 ha/10 ha, maximum distance 250 m	847	227	+27	DM45,400,000^z (US$24,516,000)^y
General housing	Stands of woody vegetation, coverage 20%	2,060	451	+22	DM90,100,000 (US$48,654,000)
Industrial areas and traffic infrastructure	Stands of woody vegetation, density 1 ha/10 ha, maximum distance 250 m	280	221	+79	DM44,200,000 (US$23,868,000)
Farmland and forests	Afforestation, density 10 ha/100 ha, maximum distance 2.5 km	2,330	536	+23	DM5,360,000 (US$2,894,400)
Total		5,517	1,435	+26	DM185,000,000 (US$99,900,000)

↵z DM200,000 (US$108,000) per ha woody vegetation in the built-up area; DM1,000 (US$540) per tree, 200 trees per ha; DM10,000 (US$5,400) per ha forest.
↵y Based on August 1999 exchange rate of DM1.00 approximately equivalent to US$0.54.