Preprints (not yet peer-reviewed)

11 downloads
96 views

The NIST DSE Plant Identification challenge is a new periodic competition focused on improving and generalizing remote sensing processing methods for forest landscapes. To compete in the competition, I created a pipeline to perform three remote sensing tasks. First,...

["Biogeography","Ecology","Natural Resource Management","Forestry","Spatial and Geographic Information Science"]
doi:10.7287/peerj.preprints.26977v1
64 downloads
117 views

To accelerate scientific progress on remote tree classification—as well as biodiversity and ecology sampling—The National Institute of Science and Technology created a community-based competition where scientists were invited to contribute informatics methods for...

["Ecology","Data Mining and Machine Learning","Data Science","Forestry","Spatial and Geographic Information Science"]
doi:10.7287/peerj.preprints.26971v1
39 downloads
90 views

This paper describes the methods used in the submission for team Shawn for the data science competition “Airborne Remote Sensing to Ecological Information”. I used canopy height rasters as well as NDVI rasters of the study area. I first filtered out pixels using...

["Ecology","Forestry","Spatial and Geographic Information Science"]
doi:10.7287/peerj.preprints.26967v1
234 downloads
493 views

Ecology has reached the point where data science competitions, in which multiple groups solve the same problem using the same data by different methods, will be productive for advancing quantitative methods for tasks such as species identification from remote sensing...

["Ecology","Data Mining and Machine Learning","Data Science","Forestry","Spatial and Geographic Information Science"]
doi:10.7287/peerj.preprints.26966v1
53 downloads
115 views

Changes in the concentration of soil N or its components of the soil may directly affect forestry ecosystem functioning. Thinning of forest stands, a widely used forestry management practice, may transform soil nutrients directly by altering the soil environment,...

["Ecosystem Science","Soil Science","Biogeochemistry","Forestry"]
doi:10.7287/peerj.preprints.26916v1
151 downloads
397 views

Despite the local and global importance of forests, deforestation driven by various socio-economic and biophysical factors continues in many countries. In Nepal, in response to massive deforestation, the community forestry program has been implemented to reduce...

["Biodiversity","Conservation Biology","Natural Resource Management","Forestry"]
doi:10.7287/peerj.preprints.26859v1
72 downloads
215 views

Mangroves are valuable socio-ecological ecosystems that provide vital goods and services to millions of people, including wood, a renewable natural capital, which is the primary source of energy and construction material for several coastal communities in developing...

["Conservation Biology","Science Policy","Coupled Natural and Human Systems","Forestry"]
doi:10.7287/peerj.preprints.26841v1
64 downloads
199 views

Background. The Brazilian Atlantic Forest is one of the most diverse and threatened biomes in the world. The fragmentation and deforestation have strong impacts upon biodiversity, and many ecological theories have been brought in discussion in order to predict...

["Biodiversity","Conservation Biology","Ecology","Environmental Impacts","Forestry"]
doi:10.7287/peerj.preprints.26659v2
108 downloads
199 views

While the potential contribution of a nationally implemented program for Reducing Emissions from Deforestation and Forest Degradation (REDD+) to developing countries’ budgets remains as yet obscure, two general concerns are that REDD+ will i) incentivize land grabbing...

["Natural Resource Management","Environmental Impacts","Forestry"]
doi:10.7287/peerj.preprints.26786v2
108 downloads
855 views

Background: Glomalin-related soil protein (GRSP) and soil organic carbon (SOC) contribute to the formation and stability of soil aggregates, but the mechanism by which global atmospheric nitrogen (N) deposition changes soil aggregate stability when it alters the...

["Soil Science","Forestry"]
doi:10.7287/peerj.preprints.26649v1
49 downloads
117 views

Background Forest management alters the forest site, however, information is still limited about how different silvicultural treatments modify these conditions. In the past decades, besides rotation forestry, new silvicultural systems were introduced, fulfilling...

["Ecology","Forestry"]
doi:10.7287/peerj.preprints.26643v1
67 downloads
166 views

Background. Experiencing an adequate amount of cold temperatures over winter is necessary for many temperate tree species to break dormancy and flower in spring. Thus, changes in winter and spring temperatures associated with climate change may influence when trees...

["Climate Change Biology","Forestry"]
doi:10.7287/peerj.preprints.26489v1
55 downloads
220 views

Altitudinal patterns in the population ecology of mountain bird species are useful for predicting species occurrence and behavior. Numerous hypotheses about the complex interactions among environmental factors have been proposed; however, these remain controversial....

["Biodiversity","Ecology","Forestry"]
doi:10.7287/peerj.preprints.26468v1
79 downloads
176 views

Background. Bamboos are typical plants in tropical forests acting as resource for different animals and influencing forest structure and dynamics, but our knowledge about their influence on ecosystem functioning remains in its infancy. Nitrogen (N) is an important...

["Conservation Biology","Ecology","Biogeochemistry","Forestry"]
doi:10.7287/peerj.preprints.26458v1
57 downloads
161 views

This paper selected clonal cutting seedlings from the F1 hybrid varieties of Physocarpus amurensis Maxim (♀) × Physocarpus opulifolius “Diabolo” (♂) as research material to study the response of the photosynthetic gas exchange parameters and chlorophyll fluorescence...

["Agricultural Science","Plant Science","Forestry"]
doi:10.7287/peerj.preprints.3440v1
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