Results 11 to 20 of about 2,180 (195)
L’AEROFOTOTECA NAZIONALE RACCONTA….. MULTI-TEMPORAL PHOTOINTERPRETATION
GEOmedia, 2019 Aerial photographs, if taken to allow a stereoscopic vision, can increase the physical and anthropic information of terrestrial survey acquired by means of direct field surveying. The synoptic view from above even of vast areas shows, almost immediately,
Roberto Graciotti
doaj +4 more sources
Fundamentals of photointerpretation
, 1985 The effective use of aerial photos requires an ability to do two things — first, to detect and identify the individual features visible on the photo, and second, to draw conclusions on the basis of what is observed. To the first, the term photo-reading has been assigned, to the second, photo-interpretation.
David T. Lindgren
openaire +2 more sources
Computers in Geological Photointerpretation
, 1981 Computer processing of digital remote-sensing data can produce imagery of high spectral and geometric fidelity without the degradation associated with photographic reproduction. This is a significant advance in quality control in the data-acquisition system.
K. L. Burns
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Comparative photointerpretation of panchromatic, color and color infrared photos [PDF]
, 1976 O presente trabalho teve por objetivo avaliar quantitativamente as informações obtidas por diferentes tipos de fotografias. Os estudos basearam-se em fotografias pancromáticas, coloridas e infravermelhas coloridas de uma área teste localizada no município de Campinas - SP.
Garcia, Gilberto J. +1 more
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Toward Consistent Canopy Characterization From Low-Cost UAV Imagery. [PDF]
Ecol EvolWe show that UAV‐based crown segmentation can reliably characterize dominant canopy trees in a structurally complex tropical forest. Focusing on these key individuals improves the assessment of forest structure and supports ecological monitoring at multiple scales. ABSTRACT Monitoring tropical forest structure at landscape scale requires cost‐effective
Plumacker A +16 more
europepmc +2 more sources
Satellite Remote Sensing of Alpine Vegetation Dynamics: Challenges and Perspectives. [PDF]
Glob Chang BiolSatellite greening has become a key tool for monitoring alpine vegetation change, but a positive vegetation‐index trend is not an ecological observation in itself. This perspective shows that interpreting alpine greening requires addressing two sequential challenges: methodological complexity, which can bias trends during image processing, and ...
Bayle A.
europepmc +2 more sources
Wood Decomposition in European Rivers Increases With Temperature but Decreases With Human Population Density. [PDF]
Ecol EvolWe investigated wood decomposition in rivers across seven catchments and 72 river locations in Europe and found that temperature was the main driver of decomposition rate, with a predicted 4.3% increase per 1°C rise in mean annual temperature. However, climate‐change induced increases in mean annual precipitation and an increased human population ...
Jonsson M +12 more
europepmc +2 more sources
Local economic resilience and economic specialization in Greece during the crisis
Regional Science Policy &Practice, EarlyView., 2023 Abstract This paper scrutinizes the issue of economic resilience, aiming to detect the existence of a systematic link with economic specialization. To this end, the paper conducts an empirical analysis at the local (i.e., municipal) level of Greece during the economic crisis period (2009–2015), providing cartographic visualizations and spatial ...
Panagiotis Artelaris +2 more
wiley +1 more source