Results 121 to 130 of about 220,397 (309)
Food and Environment Safety, 2020 For more than three decades, many agrarian systems have been intensified in an attempt to reduce the widening gap in food deprivation. The concern to feed the population has meant that the consequences have not been well studied, especially the ...
Samoun FATAH +4 more
doaj
Delineasi DAS Menggunakan ArcGIS
, 2020 Bahan Kuliah Mahasiswa Magister Teknik Sipil Univ ...
openaire +2 more sources
River Research and Applications, EarlyView.ABSTRACT Invasive species can fundamentally alter their introduced habitats by changing natural processes and harming native species crucial to functional ecosystems and human needs. Although the number of potential invasive species is large, the suitability of novel locations to support population establishment is limited by both physical and ...
Emily E. Smoot +5 more
wiley +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann +2 more
wiley +1 more source
Indian Journal of Public HealthPostcricoid (PC) cancer is a global rarity, however, the burden of disease in India is little known. The data of PC cancers from Northern Andhra Pradesh (AP) are scarce due to poor reporting.
Venkata Krishna Reddy Pilaka +5 more
doaj +1 more source
The Repast Simulation/Modelling System for Geospatial Simulation [PDF]
, 2007 The use of simulation/modelling systems can simplify the implementation of agent-based models. Repast is one of the few simulation/modelling software systems that supports the integration of geospatial data especially that of vector-based geometries ...
Crooks, AT
core
Incorporating environmental DNA metabarcoding for improved benthic biodiversity and habitat mapping
Remote Sensing in Ecology and Conservation, EarlyView.Seafloor imagery is commonly used to collect information about the distribution of benthic organisms in order to generate habitat and biodiversity maps. Recent advances in genomics (e.g., environmental DNA; eDNA) show potential to complement video surveys for habitat mapping, but there have been few examples testing this.
Rylan J. Command +8 more
wiley +1 more source
Retrospective image analysis for long‐term demography using Google Earth imagery
Remote Sensing in Ecology and Conservation, EarlyView.We demonstrate that high‐resolution Google Earth imagery, combined with minimal field validation, enables retrospective tracking of individual invasive plants. The image shows one of the monitored individuals of Opuntia sp. in Greece. Our approach reveals long‐term demographic patterns, recruitment dynamics, and spatial expansion without continuous ...
Erola Fenollosa +2 more
wiley +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.High‐resolution visible‐light imagery from low‐altitude unmanned aerial vehicles, combined with superpixel segmentation and a Random Forest classifier, provides an efficient and scalable framework for mapping and monitoring crustose coralline algae and reef habitats.
Po‐Chien Lin +2 more
wiley +1 more source