Lee, Y.J.
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Effects of laminated root rot (Phellinus weirii) on Douglas-fir foliar chemistry
Thomson, A.J.; Goodenough, D.G.; Barclay, H.J.; Lee, Y.J.; Sturrock, R.N.
Year: 1996
Catalog ID: 4613
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Digital image analysis techniques on an IBM microcomputer for measuring soil disturbance following timber harvesting
Year: 1992
Catalog ID: 3266
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Cooperation in remote sensing research: the remote sensing working group of Forestry Canada
Year: 1989
Catalog ID: 2951
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Aerial photography for the detection of soil-borne disease
Year: 1989
Catalog ID: 2950
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Delineation of clearcut area using thematic mapper data and perception image analysis system on an IBM Microcomputer
Year: 1988
Catalog ID: 2824
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The use of integrated multispectral and radar remote sensing data for monitoring forest clearcut and regeneration sites on Vancouver Island
Werle, D.; Lee, Y.J.; Brown, R.J.
Year: 1986
Catalog ID: 2624
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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As others see us: impressions of a five-member technical mission from the People's Republic of China on the Canadian forest inventory and management systems
Year: 1985
Catalog ID: 2623
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Ten-year growth response of a 25 year old and 55 year old Douglas-fir stand to thinning and urea fertilization
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Detection of root disease in coastal Douglas-fir stands using large scale 70-mm aerial photography
Year: 1984
Catalog ID: 2434
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Detection of Phellinus weirii using large scale 70 mm aerial photography
Year: 1984
Catalog ID: 2433
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Updating forest cover maps in Saskatchewan using Landsat digital data
Year: 1984
Catalog ID: 2430
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Digitized small format aerial photography as a tool for measuring food consumption by trumpeter swans
Year: 1984
Catalog ID: 2428
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Remotely piloted aircraft--an inexpensive option for large scale aerial photography in forestry applications
Year: 1983
Catalog ID: 2432
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Assessment of log debris using Landsat MSS data at Williston Lake, British Columbia
Year: 1983
Catalog ID: 2429
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Tree-crown defoliation measurement from digitized photographs
Lee, Y.J.; Alfaro, R.I.; van Sickle, G.A.
Year: 1983
Catalog ID: 2427
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Comparison of Landsat MSS with simulated Landsat-D, SPOT and airborne MSS data for the identification of tree species and land classes
Year: 1982
Catalog ID: 2236
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Synthetic aperture radar for identifying and monitoring forest conditions in British Columbia
Year: 1981
Catalog ID: 2127
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Database of a simple and inexpensive retrieval system can be updated by Landsat forest digital data
Year: 1981
Catalog ID: 2126
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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A simple and inexpensive retrieval system
Year: 1980
Catalog ID: 2125
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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SAR for identifying, monitoring and predicting conditions in the forest environment in British Columbia
Year: 1980
Catalog ID: 2124
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Application of temporal Landsat forest digital data for updating the Yukon RRAMS data base using aries
Year: 1980
Catalog ID: 2123
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Yukon RRAMS - An information retrieval system for renewable resource and management statistics
Lee, Y.J.; Hunt, D.; Honer, T.G.
Year: 1978
Catalog ID: 3992
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Computer-assisted forest land classification by means of several classification methods on CCRS image-100
Year: 1977
Catalog ID: 1718
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Reliability of estimating clear-cut and uncut mature timber areas using landsat imagery
Year: 1976
Catalog ID: 1716
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
