A computer program to map tree crown shadows in the urban forest
Authors: | Howard G. Halverson, Joseph C. Mawson, Brian R. Payne |
Year: | 1980 |
Type: | General Technical Report |
Station: | Northern Research Station |
DOI: | https://doi.org/10.2737/NE-GTR-59 |
Source: | Gen. Tech. Rep. NE-59. Broomall, PA: U. S. Department of Agriculture, Forest Service, Northeastern Forest Experimental Station. 16 p. |