Topographic diversity data
WebMar 20, 2024 · The newly-developed topographic variables (Data Citation 1) have a wide variety of potential applications in ecology, biogeography, conservation and biodiversity … WebMar 1, 2024 · Topographic Diversity Gradients – A General Pattern. Across the world today, a disproportionate share of taxonomic diversity occurs within topographically complex …
Topographic diversity data
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WebSep 2, 2024 · Topographic change shapes the evolution of biodiversity by influencing both habitat connectivity and habitat diversity as well as abiotic factors like climate. However, … WebJun 10, 2024 · Land–sea interactions in coastal wetlands create heterogeneous vegetated habitats with regular zonation along a topographic gradient. However, it’s unclear how the trophic diversity of communities and trophic structure of food webs change along the gradient. Here, we investigated the empirically resolved food web structure and trophic …
WebFeb 11, 2024 · Topographic Diversity Gradients – A General Pattern. Across the world today, a disproportionate share of taxonomic diversity occurs within topographically complex regions (see Glossary), such as large mountain ranges and deeply dissected plateaus. Mammals, birds, and flowering plants express this topographic diversity gradient on land … WebThe U.S. Geological Survey (USGS) has been the primary civilian mapping agency of the United States since 1879. USGS topographic maps have been published at many scales, but 1:24,000 (also referred to as a 7.5-minute quadrangle) has been the standard topographic map scale since 1947. For Alaska the standard scale is 1:25,000.
WebFeb 18, 2024 · Principal Investigator (PI): Michael Kobrick, NASA's Jet Propulsion Laboratory Measurements of the Earth's topography are one of the most fundamental data sources in … WebNov 1, 2016 · Data collection objectives within disciplines that incorporate gradients and topographic diversity should be outlined. Working groups (ideally in the form of well-funded and -organized teams) need to emerge to apply expert knowledge and continuity of methods and technologies to the task of adapting current ecohydrological sensory systems and ...
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WebAug 5, 2024 · As beta diversity was measured at 2-minute resolution, we further compared this measure of topographic heterogeneity with the somewhat cruder analysis generated by first aggregating the DEM data to 2-minute resolution and computing the mean altitude, and then computing roughness on this using the same algorithm. ati 6970 benchmarkWebTopography is a field of geoscience and planetary science and is concerned with local detail in general, including not only relief, but also natural, artificial, and cultural features such as roads, land boundaries, and buildings. [1] In … p jay lesa somone albumWebThis dataset contains a set of seven data layers that depict the spatial patterns in physical features of the landscape that support ecosystems and evolutionary processes. These include landforms , continuous heat-load index , multi-scale topographic position index , lithology , physiography , physiographic diversity (figure 20.1), and ... p jayarajan old photosWebOct 1, 2002 · The principal cells of stromal tissue are called fibroblasts, a catch-all designation that belies their diversity. We characterized genome-wide patterns of gene … p jason kingWebThe United States contains a great variety of landforms which offer dramatic contrasts to a crosscountry traveler. Mountains and desert areas, tropical jungles and areas of permanently frozen subsoil, deep canyons and broad plains are examples of the Nation's varied surface. The present-day landforms the features that make up the face of the earth … p johnson femmeWebJan 24, 2006 · The mTPI distinguishes ridge from valley forms. It is calculated using elevation data for each location subtracted by the mean elevation within a neighborhood. mTPI uses moving windows of radius (km): 115.8, 89.9, 35.5, 13.1, 5.6, 2.8, and 1.2. It is based on the 30m "AVE" band of JAXA's ALOS … ati 800 numberWebSep 2, 2024 · Topographic change shapes the evolution of biodiversity by influencing both habitat connectivity and habitat diversity as well as abiotic factors like climate. However, its role in creating global ... ati 6870 benchmark