Results 41 to 50 of about 5,083 (208)

Long‐term dynamics of coastal dune landscapes and habitat diversity: Insights from a quarter century of resurveys in Castelporziano Presidential Estate

Conservation Science and Practice, Volume 7, Issue 8, August 2025.
Fifty‐eight historical vegetation plots surveyed in 1998 in the coastal dune ecosystems of the Castelporziano Presidential Estate were resurveyed in 2023 and combined with land cover maps derived from satellite/aerial imagery and photointerpretation. Changes in land cover between 1998 and 2023 were assessed using chord diagrams. Landscape metrics (e.g.,
Elena Cini, Alicia Teresa Rosario Acosta, Marco Malavasi, Simona Sarmati, Silvia Del Vecchio, Daniela Ciccarelli, Flavio Marzialetti   +6 more
wiley   +1 more source

New Paradigms for Geomorphological Mapping: A Multi-Source Approach for Landscape Characterization

Remote Sensing
The advent of geomatic techniques and novel sensors has opened the road to new approaches in mapping, including morphological ones. The evolution of a land portion and its graphical representation constitutes a fundamental aspect for scientific and land ...
Martina Cignetti, Danilo Godone, Daniele Ferrari Trecate, Marco Baldo   +3 more
doaj   +1 more source

Fotointerpretación geomorfológica del curso bajo el río Grande de Santiago, Nayarit

Investigaciones Geográficas, 1979
The principal geomorphologic modifications of the fluvialbed and their effects are analized in the low course of river Grande de Santiago, in the last 37 years, through the comparative photointerpretation of aerial images taken in different dates.
Mario Arturo Ortiz Pérez
doaj   +1 more source

Water regimentation in the Pontine Plain between Astura and Fogliano in the dynamics of ancient population

Groma, 2020
The stretch of coast between Astura and Fogliano is characterized by a particular geomorphological situation linked to several difficulties in the drainage of the waters that have always generated marshes.
Laura Ebanista
doaj   +1 more source

Comparing Cloud Mask Products for Seagrass Mapping Over Sentinel‐2 Imagery: Toward a First National Seagrass Map for Venezuela

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 2, June 2025.
Abstract Despite providing many valuable ecosystem services, seagrasses are a threatened habitat and their global distribution is not fully known. For example, Venezuela lacks a national seagrass map. An established regional mapping approach for seagrass exists for the Google Earth Engine (GEE) platform, but requires a long time window to obtain ...
Chengfa Benjamin Lee, Ana Carolina Peralta Brichtova, Mar Roca, Tylar Murray, Oswaldo David Bolivar Rodriguez, Daniele Cerra, Frank E. Muller‐Karger   +6 more
wiley   +1 more source

Sentinel imagery detects the presence of live trees following large wildfires in California

Environmental Research: Ecology
Identifying live tree presence following wildfire is important for burn damage assessments and decision making, as these trees serve as seed sources for recovery.
Christopher Y S Wong, Micah C Wright, Phillip J van Mantgem, Andrew M Latimer, Derek J N Young   +4 more
doaj   +1 more source

Resenha de: Photo-interpretation et études d'urbanisme

Revista de História, 1967
Photo-intérpretation et études d'urbanisme. Paris. S.E.V.P.E.N. Publicação da "École Pratique des Hautes Études. VIe section". Coleção "Mémoires de photo-interprétation n9 3". 1966. 
Eurípedes Simões de Paula
doaj   +1 more source

Designing Public Transportation Services for Car‐Dependent Rural Destinations: An Application in the Case of the Ebro Delta (Spain)

International Journal of Tourism Research, Volume 27, Issue 3, May/June 2025.
ABSTRACT This paper proposes a method for developing alternative transportation policies in car‐dependent rural areas, supporting the United Nations' decarbonisation goals and aiming to mitigate the impacts of drive‐tourism in sensitive regions. After analysing tourist travel patterns, examining the proliferation of parking lots, identifying key ...
Isabel Paulino, Benito Zaragozí, Maria E. Medina‐Chavarria, Aaron Gutiérrez   +3 more
wiley   +1 more source

Retroceso reciente de la línea de costa del frente deltáico del río San Pedro, Campeche-Tabasco

Investigaciones Geográficas, 1992
The mean geomorphological modification of beaches and coastal plains area analized in recent years through comparative photointerpretation of aerial images taken in different dates.
Mario Arturo Ortiz Pérez
doaj   +1 more source

Key Landscape Factors Influencing Stream Physical Habitats Across the Brazilian Neotropical Savanna

Ecohydrology, Volume 18, Issue 3, April‐May 2025.
ABSTRACT Improved management of small headwater streams in the Cerrado (Neotropical Savanna) biome in Brazil is necessary given the significant landscape transformations caused by anthropogenic activities in recent decades. Thus, we aimed to determine the relative influence of the leading natural landscape features and anthropogenic pressures on the ...
Heitor Carvalho Lacerda, Diego Rodrigues Macedo, Paulo Santos Pompeu, Luís Felipe Soares Cherem, Robert M. Hughes   +4 more
wiley   +1 more source