Results 271 to 280 of about 171,252 (296)

Quality control procedures in the Italian national forest inventory

Journal of Environmental Monitoring, 2009
National forest inventories represent a fundamental source of data and knowledge for forestry and environmental policy and allow for the production of national and regional level statistics on forests. The value of these statistics confirms the need for a sampling design that adequately delivers representation by reducing sampling error, but also for a
Patrizia, Gasparini, Remo, Bertani, Flora, De Natale, Lucio, Di Cosmo, Enrico, Pompei   +4 more
openaire   +2 more sources

Driving forces of the efficiency of forest carbon sequestration production: Spatial panel data from the national forest inventory in China

Journal of Cleaner Production, 2022
Shi-Peng Yin, Zhiwen Gong, L. Gu, Yuanjie Deng, Yujia Niu   +4 more
semanticscholar   +1 more source

Lidar supported estimators of wood volume and aboveground biomass from the Danish national forest inventory (2012–2016)

Remote Sensing of Environment, 2018
National forest inventories (NFI) provide estimates of forest resources at the national and regional level but are also increasingly used as basis for mapping forest resources based on remotely sensed data.
S. Magnussen, T. Nord‐Larsen, T. Riis-Nielsen   +2 more
semanticscholar   +1 more source

Vanuatu National Forest Inventory

1992
The Vanuatu National Forest Inventory commenced in 1989. Field survey activities were primarily undertaken through the Vanuatu dry season and were completed in 1991. The primary objective of the forest survey was to provide information on type, distribution and volume of forest resources to enable national planning for development and conservation. The
Baldwin, Peter J., Mathias, Aru J., Wood, David J., Bellamy, Jennifer A., Vanclay, Jerome K.   +4 more
openaire   +1 more source

Comparing methods that quantify forest disturbances in the United States’ national forest inventory

Environmental Monitoring & Assessment, 2022
Lucia A. Fitts, G. Domke, M. Russell
semanticscholar   +1 more source

National Forest Inventories: Prospects for Harmonised International Reporting

2009
Despite the important differences in inventory estimates resulting from the use of different national definitions, variables, and variable thresholds, prospects for developing procedures leading to compatible estimates amongst countries are generally positive.
McRoberts R. E., Stahl G., Vidal C., Lawrence M., Tomppo E., Schadauer K., Chirici G., Bastrup-Birk A.   +7 more
openaire   +3 more sources

Past and present individual-tree damage assessments of the US national forest inventory

Environmental Monitoring & Assessment, 2021
K. Randolph, K. Dooley, J. Shaw, R. Morin, C. Asaro, M. Palmer   +5 more
semanticscholar   +1 more source

National Forest Inventory (1985–89)

2001
In 1985, the British Government signed a UK£ 1.146 million aid project with the Government of Ghana to undertake a forest inventory in the high forest zone of Ghana, “the Forest Inventory Project” (FIP). This project was implemented during the period 1985–89 by the Forestry Department, Ghana (FD) with ODA employed expatriate assistance (long and short ...
openaire   +1 more source

Examining k-Nearest Neighbor Small Area Estimation Across Scales Using National Forest Inventory Data

Frontiers in Forests and Global Change, 2022
Christopher Oswalt, Charles H Perry, Barry Wilson   +2 more
exaly  

Evaluating Statewide NAIP Photogrammetric Point Clouds for Operational Improvement of National Forest Inventory Estimates in Mixed Hardwood Forests of the Southeastern U.S.

Remote Sensing, 2022
Shingo Obata, Benjamin Branoff, Todd A Schroeder   +2 more
exaly