Download or read book Enhancing Ontario s Forest Resource Inventory Using Large scale Sampling Photographs written by Dendron Resource Surveys Ltd and published by Sault Ste Marie, Ont. : Great Lakes Forestry Centre. This book was released on 1997 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the study reported in this document, three complementary methodologies using existing mapped and remotely sensed data for a 400-square-kilometre test area in northern Ontario were developed and tested to discriminate forest soil conditions important to operational forest management planning. All three approaches use geographic information system technology in concert with expert systems to define soil polygons, and appear to be especially suitable for geographic areas where appropriate forest soil mapping is either currently unavailable, is of unknown quality, or is available only at smaller than required scales. The methods integrate digital spatial data from five sources such as provincial forest resource inventories, satellite imagery, and National Topographic System base maps.

Download or read book Enhancing Ontario s Forest Resource Inventory Using Large Scale Sampling Photographs written by and published by . This book was released on 1997 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Testing Large scale Photography to Sample Plots for Forest Inventory in Mixed Hardwood Forests of the Great Lakes St Lawrence Region of Ontario written by Kimberly A. Chapman and published by Sault Ste. Marie : Ontario Forest Research Institute. This book was released on 2006 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large-scale photography (LSP) may be a useful tool to measure traditional and non-traditional forest attributes. This paper evaluates an LSP system for plot sampling in Great Lakes-St. Lawrence forests by comparing the utility of leaf-off and leaf-on imagery, assessing targeting accuracy, and comparing ground and LSP values for some commonly measured inventory, research and monitoring variables, and for less commonly measured variables.

Download or read book A Forest Inventory in the Yukson Using Large Scale Photo Sampling Techniques written by U. NIELSeN and published by . This book was released on 1979 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Enhancing the Forest Soils Mapping Database for Northern Ontario written by Gregory McIntosh Wickware and published by Sault Ste. Marie, Ont. : Great Lakes Forestry Centre. This book was released on 1997 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the project reported was to investigate how large-scale sampling photography (LSSP) can be used to enhance the current forest resource inventory (FRI) methodology of the Ontario Ministry of Natural Resources, particularly for forest management planning, regulation, and control purposes. The Timmins Forest (162,923 hectares) was used as the study area. Enhancements focus on three primary roles: how LSSP parallels the FRI data collection procedures and can produce some complementary results; how LSSP can support current FRI data; and how LSSP can provide supplementary information that FRI data cannot. The project also assessed the effectiveness of the inventory data produced by each of the three contributions in an operational context. Effectiveness was evaluated in terms of the accuracy of the information, cost, and limitations.

Download or read book The Choice of Sample Plots for a Forest Inventory Using Large scale Aerial Photographs written by Forest Management Institute (Canada) and published by . This book was released on 1969 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Forest Inventory in the Yukon Using Large Scale Photo Sampling Techniques written by U. Nielsen and published by . This book was released on 1979 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Third demonstration trial of a new forest inventory method based on large-scale photographs, which presented the challenge of steep topography.

Download or read book Forest Research Information Paper written by and published by . This book was released on 2006 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Earth Resources written by and published by . This book was released on 1983 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Forest Sampling Design for Inventories Using Large scale Aerial Photography written by George Michael Bonnor and published by . This book was released on 1973 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cluster Sampling with Large scale Aerial Photography in Forest Inventories written by G. M. Bonnor and published by ottawa : forest management institute. This book was released on 1975 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Guide to Strip Sampling for Forest Inventory Using Large scale Aerial Photography written by D. A. Macleod and published by Chalk River, Ont. : Petawawa National Forestry Institute. This book was released on 1981 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Designing Multipurpose Resource Inventories Course written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Large scale Sampling Photographs for Forest Surveys in Canada written by L. Sayn Wittgenstein and published by Department of Forestry Forest Research Branch. This book was released on 1962 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications written by and published by . This book was released on 2002 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Download or read book The Forestry Chronicle written by and published by . This book was released on 2000 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt: