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008170525s2016    onc     ob   f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM103-3/25-2016E-PDF
24500|aRemote sensing of natural disturbance caused by insect defoliation and dieback |h[electronic resource] : |ba review / |cR.J. Hall ... [et al.].
260 |a[Ottawa] : |bNatural Resources Canada, |c2016.
300 |a47 p.
4901 |aOpen file ; |v25
504 |aIncludes bibliographical references.
5203 |a"The objective of this report is to review the requirements for disturbance information, the manifestation of damage patterns that may be encountered, and to provide an overview of remote sensing sensors and change detection methods that have been, or could be applied to mapping of insect defoliation and aspen dieback. It was developed with financial support from the Canadian Space Agency (CSA) by the Canadian Forest Service (CFS) and the Canada Centre for Remote Sensing (CCRS) as part of a Government-Related Initiatives Program (GRIP) project entitled “Gauging the Health of Canada’s Forests: Accounting for Insect Defoliation and Dieback in the Indicators of Sustainability for Canadians”. The report was first submitted as a deliverable to the CSA in 2007 and reviews the utility of both optical and radar remote sensing sensors and change detection approaches. For this release of the report as a Geomatics Canada Open File, the text was revised in part to relay major developments regarding the availability of satellite sensors and change detection methods in particular. A comprehensive review of literature published after 2007 was beyond the scope of the revision. A recent review paper by Hall et al. (2016) draws from this report but is limited to a discussion of the utility of optical sensor systems and change detection methods”--Preface, p. 3.
69207|2gccst|aForests
69207|2gccst|aPests
69207|2gccst|aGeophysics
69207|2gccst|aRemote sensing
69207|2gccst|aSatellite imagery
7001 |aHall, R. J.
7101 |aCanada. |bNatural Resources Canada.
7102 |aGeomatics Canada.
830#0|aOpen file (Geomatics Canada)|v25.|w(CaOODSP)9.821474
85640|qPDF|s286 KB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M103-3/M103-3-25-2016-eng.pdf