Author: Keith Byron LannomPublisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 12
Book Description
Forest area was estimated using AVHRR data and dot count procedures.
Comparison of AVHRR Classification and Aerial Photography Interpretation for Estimation of Forest Area
Author: Keith Byron LannomPublisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 12
Book Description
Forest area was estimated using AVHRR data and dot count procedures.
Comparison of AVHRR Classification and Aerial Photography Interpretation for Estimation of Forest Area
Author: Keith Byron LannomPublisher:
ISBN:
Category : Forest mapping
Languages : en
Pages : 8
Book Description
Forest area was estimated using AVHRR data and dot count procedures.
Research Paper SO
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 216
Book Description
Development of a Methodology for Predicting Forest Area for Large-area Resource Monitoring
Author: William H. CookePublisher:
ISBN:
Category : Aerial photography in forestry
Languages : en
Pages : 16
Book Description
The U.S. Department of Agriculture, Forest Service, Southcm Research Station, appointed a remote-sensing team to develop an image-processing methodology for mapping forest lands over large geographic areds. The team has presented a repeatable methodology, which is based on regression modeling of Advanced Very High Resolution Radiometer (AVHRR) and Landsat Thematic Mapper (TM) data. It is a methodology that Forest inventory and Analysis (FIA) survey personnel can implement in any region or area. The term repeatable implies objectivity. Studies in the conterminous United States, Central America and Mexico, and west Texas and Oklahoma have provided valuable insights that address the subjective nature of some of the steps taken in mapping large forest areas. The team has identified seven such steps. They have reduced or eliminated subjectivity in four of the steps and identified two steps in which objectivity can be enhanced.
Research Paper SRS
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 208
Book Description
Current Abstracts
Author: Monthly Catalog of United States Government Publications
Author: Environmental Information Management And Analysis
Author: W K MichenerPublisher: CRC Press
ISBN: 1482272504
Category : Technology & Engineering
Languages : en
Pages : 582
Book Description
Most environmental studies are based upon data collected at fine spatial scales plots, sediments, cores, etc.. Furthermore, temporal scales of these studies have been relatively short days, weeks, months and few studies have exceeded three years duration the typical funding cycle.; Despite this history, environmental scientists are now being called
North American Science Symposium
Author: Proceedings RMRS.
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 548
Book Description