搜索结果: 1-14 共查到“知识库 Tropical Forests”相关记录14条 . 查询时间(0.062 秒)
Integrating LiDAR, Multispectral and SAR Data to Estimate and Map Canopy Height in Tropical Forests
ALOS-PALSAR dry tropical forest Landsat-8 learning algorithms moist tropical forest Sentinel-1 spatial modelling
2024/1/22
Developing accurate methods to map vegetation structure in tropical forests is essential to protect their biodiversity and improve their carbon stock estimation. We integrated LIDAR (Light Detection a...
Sensitivity of L-band vegetation optical depth to carbon stocks in tropical forests: a comparison to higher frequencies and optical indices
Vegetation optical depth Carbon density Tropical forests L-band Climate change
2024/2/4
Monitoring vegetation carbon in tropical regions is essential to the global carbon assessment and to evaluate the actions oriented to the reduction of forest degradation. Mainly, satellite optical veg...
Effects of air pollution on carbon sequestration potential in two tropical forests of West Bengal, India
Airpollution Allometricequations BallavpurWildlifeSanctuary Barjoraforest Importancevalueindex
2024/2/28
Tropical forests store more carbon in their above ground biomass than other forest habitats. Species and site specific allometric equations are desired to evaluate precise and dependable results of tr...
National forest landscape restoration guidelines developed under 2008-09 Biennial Work Program activity PPA43/225 which promoted the implementation of guidelines for the management of secondary tropical forests, the restoration of degraded tropical forests and rehabilitation of degraded forest land
National forest landscape Biennial Work Program secondary tropical forests tropical forests degraded forest land
2014/3/6
National forest landscape restoration guidelines developed under 2008-09 Biennial Work Program activity PPA43/225 which promoted the implementation of guidelines for the management of secondary tropic...
INVENTORY TECHNIQUES AND ASSESSMENT OF RATTAN AND BAMBOO IN TROPICAL FORESTS
INVENTORY TECHNIQUES ASSESSMENT RATTAN AND BAMBOO IN TROPICAL FORESTS
2014/4/30
Despite the steadily increasing demand for bamboo and rattan, not enough attention has been paid to them in the national forest inventories carried out in Asia, resulting in a serious lack of informat...
SENSITIVITY ANALYSIS OF BIOME-BGC MODEL FOR DRY TROPICAL FORESTS OF VINDHYAN HIGHLANDS, INDIA
Biome-BGC model Dry deciduous forest Net primary productivity Sensitivity index Vindhyan highlands
2014/5/6
A process-based model BIOME-BGC was run for sensitivity analysis to see the effect of ecophysiological parameters on net primary production (NPP) of dry tropical forest of India. The sensitivity test ...
Developments and progress in timber-procurement policies as tools for promoting the sustainable management of tropical forests
The pros and cons procurement timber procurement policies
2014/3/6
This study reviews developments and progress regarding timber procurement policies. It assesses the positive and negative impacts of these policies, analyses the main similarities and differences amon...
Reduction in organic matter fractions and structural stability following cultivation of tropical forests in Ethiopia and Nigeria
organic matter aggregate stability tropical soils
2008/11/12
The objectives of this study were: to assess changes in the organic matter (OM) fractions of the surface layer (0-20 cm) of the forested Ethiopian and Nigerian soils following their conversion to arab...
Report of the international expert meeting on addressing climate change through sustainable management of tropical forests
Report of the international expert meeting addressing climate change sustainable management tropical forests
2014/3/6
This report summarizes the deliberations of the International Expert Meeting on Addressing Climate Change through Sustainable Management of Tropical Forests, which met for three days in Yokohama, Japa...
ZONATION OF CONSERVATION PRIORITY SITES FOR EFFECTIVE MANAGEMENT OF TROPICAL FORESTS IN INDIA:A VALUE-BASED CONSERVATION APPROACH
conservation remote sensing geographical information system species richness Margalef index
2010/3/25
Zonation of conservation sites has been modelled by overlaying different layers such as
vegetation type, species richness, endangered, endemic, economic status maps and socio-cultural value map using...
Issues and opportunities for investment in natural tropical forests
Issues and opportunities for investment natural tropical forests
2014/3/6
This technical report contains the proceedings of the International tropical forest investment forum: issues and opportunities for investment in natural tropical forests. The Forum made a significant ...
The current status and future potential of markets for the ecosystem services provided by tropical forests
The current status future potential of markets ecosystem services provided tropical forests
2014/3/6
This report describes the current status and future potential of markets for the ecosystem services provided by tropical forests.
ATO/ITTO principles, criteria and indicators for the sustainable management of African natural tropical forests
criteria African natural tropical forests
2014/3/6
The African Timber Organization (ATO) is an intergovernmental organization created in 1976 for cooperation on forestryissues relating to its 14 member countries, which between them contain over 75% o...
ITTO GUIDELINES FOR THE SUSTAINABLE MANAGEMENT OF NATURAL TROPICAL FORESTS
GUIDELINES MANAGEMENT OF NATURAL TROPICAL FORESTS
2014/3/6
lt is with great pleasure that 1 hereby introduce the first publication in the ITTO Policy Development Series. For our young Organization this publication represents a major milestone in our efforts t...