Results 121 to 130 of about 24,119 (299)
, 2010 The generation of digital surface models (DSM) of urban areas from very high resolution (VHR) stereo satellite imagery requires advanced methods. In the classical approach of DSM generation from stereo satellite imagery, interest points are extracted and
Reinartz, Peter, Krauß, Thomas
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Modelling surface climate over complex terrain for landscape ecology [PDF]
, 2000 Climate exerts a fundamental control on ecosystem function, species diversity and distribution. Topographic variability may influence surface climate, through processes operating at a landscape- scale.
Joyce, Andrew Noel, Joyce, A.N.
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International Journal of Climatology, EarlyView.Future advances in the fields of meteorology and climate science will require scientists to increasingly strive towards the provision of new high‐resolution services. In this context, the development of new products and services along the weather chain may greatly benefit from the adoption of second‐and‐third‐party data (23PD) as a source of high ...
Irene Garcia‐Marti +5 more
wiley +1 more source
Visibility Algorithms on Triangulated Digital Terrain Models
, 1994 In the paper, we address the problem of computing visibility information on digital terrain models. We present first a general introduction to digital terrain models.
Leila De Floriani, Paola Magillo
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Scaling of Short‐Duration, Summer Rainfall Event Temporal Profiles With Warming Over Great Britain
International Journal of Climatology, EarlyView.Temperature scaling has been used to analyse the temporal profiles of short‐duration, summer rainfall events in Great Britain, for sub‐hourly observed and convection‐permitting climate model (CPM) data. Results show an increase with dewpoint temperature of event total rainfall depth, maximum intensity, concentration and front‐loading.
Alexandra Seawell +6 more
wiley +1 more source
Near Real Time Processing of DSM from Airborne Digital Camera System for Disaster Monitoring
, 2008 Knowledge of accurate digital surface models (DSMs) is a valuable information for security authorities and organizations during emergencies, disasters, or big events. In this context, the potential of the recently developed digital optical camera system (
Reinartz, Peter +4 more
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Digital modeling in the study of agricultural land degradation processes
Siberian Journal of Life Sciences and AgricultureBackground. This article discusses the problem of soil degradation from flooding and waterlogging. The analysis of the influence of these factors on the quality of land resources and agricultural productivity is given.
Lyudmila V. Kravchenko +3 more
doaj +1 more source
Shaping pre-modern digital terrain models: The former topography at Charlemagne's canal construction site. [PDF]
PLoS One, 2018 Schmidt J, Werther L, Zielhofer C.
europepmc +1 more source
Climatology and Trends of Sub‐Daily Precipitation Extremes in Croatia
International Journal of Climatology, EarlyView.Sub‐daily extreme precipitation indices reveal pronounced spatial variability, with the highest intensities and frequencies across the Adriatic region and the highlands. Seasonal and diurnal patterns highlight distinct regional behaviour, including summer maxima over the continental interior and nocturnal or early‐morning peaks along the Adriatic coast.
Ana Starčević +2 more
wiley +1 more source
Overland flow: interfacing models with measurements
, 2002 Index words: overland flow, catchment scale, system identification, ensemble simulations.This study presents new techniques to identify scale-dependent overland flow models and use these for ensemble-based predictions. The techniques are developed on the
Loon, E.E., van, van Loon, E.E.
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