Large-scale airphotos tested in forest survey prove unsatisfactory

Northeastern Forest Experiment Station

Treesearch

Large-scale airphotos tested in forest survey prove unsatisfactory

Informally Refereed

Authors:

Northeastern Forest Experiment Station

Year:

1952

Type:

Forest Research Note

Station:

Northern Research Station

Source:

Forest Research Note NE-12. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4p.

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Download (PDF 272 KB): https://research.fs.usda.gov/download/treesearch/12380.pdf

Citation

Northeastern Forest Experiment Station 1952. Large-scale airphotos tested in forest survey prove unsatisfactory. Forest Research Note NE-12. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4p.