Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 71 for “"multi-temporal"”.
-
Temporal Design: <i>design for a multi-temporal world</i>
Our lives are composed of multiple rhythms, but many of us, living in Western industrialised societies, believe that the world is moving ever faster. Many of us also feel the range of negative impacts that this supposed condition of acceleration brings to everyday life, to social interac- tions and …
-
Evaluating time-series smoothing algorithms for multi-temporal land cover classification
In this study we applied the asymmetric Gaussian, double-logistic, and Savitzky-Golay filters to MODIS time-series NDVI data to compare the capability of smoothing algorithms in noise reduction for improving land cover classification in the Great Lakes Basin, and providing groundwork to support …
-
A multi-temporal image analysis of habitat modification in the Coastal Watershed, NH
… such as object-based image analysis (OBIA) and multi-temporal image analysis, to create accurate land cover maps and corresponding fragmentation metrics. These products were then used to determine if habitats of interest in the Coastal Watershed were potentially more susceptible to invasion by …
-
Broad-scale Assessment of Crop Residue Management Using Multi-temporal Remote Sensing Imagery
… of when and where it is practiced. Spatial and temporal specifics of tillage practices form important dimensions for development of effective crop management practices and policies. Because Landsat has been and will continue to image the Earth globally, it provides opportunities for systematic …
-
A model for generating object-based change information from multi-temporal remotely-sensed imagery
… Air- and space-borne sensors with fine spatio-temporal resolutions have facilitated these analyses, offering an effective and efficient data source for multi-temporal analysis of urban areas.<br/><br/>Alongside the increased data availability from remote sensors is a demand for efficient …
-
Monitoring desertification in south west Tripoli using multi-temporal remotely sensing data and GIS
… and its change over large areas.In this study, multi-temporal Landsat TM imagery has been used in order to map land cover and their changes during five-year intervals from 1988 to 2000. This was achieved by using a soil adjusted vegetation index formula to detect vegetation Thealgorithm …
-
Multi-temporal remote sensing for estimation of plant available water-holding capacity of soil
… explain a large proportion of the spatial and temporal crop yield variability. The overall aim of this research was to develop a methodology to estimate spatial pattern of PAWC at a high spatial resolution using satellite-based remote sensing techniques. The underlying hypothesis is that the …
-
Multi-temporal Remote Sensing of Changing Agricultural Land Uses within the Midwestern Corn Belt, 2001-2015
… studies. The first study examined spatial and temporal dimensions of agricultural land use dynamics in east-central Iowa, 2001-2012. Results of this study indicated that increases in corn production in response to US biofuel policies had been achieved mainly by altering crop rotation. This …
-
MAPPING THE DISTRIBUTION AND ABUNDANCE OF WESTERN LARCH (LARIX OCCIDENTALIS NUTT.) WITH MULTI-TEMPORAL SATELLITE IMAGERY AND GRADIENT MODELING
… of mapping western larch via the analysis of multi-temporal Landsat imagery and gradient modeling. Larch presence and abundance data from 300 field plots correlated with Normalized Difference Vegetation Index seasonal change (NDVIsc) explains 46% of the variability in larch basal area. …
-
MAPPING THE DISTRIBUTION AND ABUNDANCE OF WESTERN LARCH (LARIX OCCIDENTALIS NUTT.) WITH MULTI-TEMPORAL SATELLITE IMAGERY AND GRADIENT MODELING
… of mapping western larch via the analysis of multi-temporal Landsat imagery and gradient modeling. Larch presence and abundance data from 300 field plots correlated with Normalized Difference Vegetation Index seasonal change (NDVIsc) explains 46% of the variability in larch basal area. …
-
A multi-temporal approach to using multispectral remote sensing for the prospection of clandestine mass graves in temperate environments.
… investigates the utility of archive orbital multispectral imagery for the detection of clandestine mass graves specifically in temperate environments, using spatial variations in vegetation stress as indicators of disturbance, indicative of the presence of a mass grave. Three studies were …
-
Aerial photography and environmental impact analysis : the potential contribution of comparative interpretation of multi-temporal aerial photographs to Environmental Impact Analysis
… was advanced that comparative interpretation of multi-temporal aerial photographs can be used as a tool in Environmental Impact Analysis (EIA). To test this hypothesis a site, Silwerstroomstrand, approximately 40 kilometres north of Cape Town on the West coast was chosen. An analysis of the site …
-
Mapping the maize growth period using multi-temporal sentinel 1 and 2 imagery: a case study in Kasisi area of Chongwe district.
… Sentinel 1 and Optical imagery from Sentinel 2 multi spectral instrument (MSI) for mapping and monitoring Maize fields in the Kasisi area of Chongwe District, Zambia, from November, 2019 to April 2020. This was done by capturing the temporal variations in maize growth and mapping its coverage …
-
Mapping the maize growth period using multi-temporal sentinel 1 and 2 imagery: a case study in Kasisi area of Chongwe district.
… Sentinel 1 and Optical imagery from Sentinel 2 multi spectral instrument (MSI) for mapping and monitoring Maize fields in the Kasisi area of Chongwe District, Zambia, from November, 2019 to April 2020. This was done by capturing the temporal variations in maize growth and mapping its coverage …
Page 1 of 4