搜索结果: 61-75 共查到“工学 Multi-temporal”相关记录88条 . 查询时间(0.095 秒)
REGIONAL SCALE CROP MAPPING USING MULTI-TEMPORAL SATELLITE IMAGERY
Crop classification Missing data Landsat-8
2015/5/6
One of the problems in dealing with optical images for large territories (more than 10,000 sq. km) is the presence of clouds and shadows that result in having missing values in data sets. In this pa...
USE OF GIS AND MULTI-TEMPORAL IMAGING SPECTROMETER DATA FOR MODELLING AND MAPPING ENVIRONMENTAL CHANGES IN MINING AREAS
GIS MULTI-TEMPORAL IMAGING SPECTROMETER DATA MODELLING MAPPING ENVIRONMENTAL CHANGES MINING AREAS
2015/3/16
USE OF GIS AND MULTI-TEMPORAL IMAGING SPECTROMETER DATA FOR MODELLING AND MAPPING ENVIRONMENTAL CHANGES IN MINING AREAS.
MULTI TEMPORAL REMOTELY SERVED DATA CARTOGRAPHY FOR SUSTAINABLE NATURAL RESOURCES MANAGEMENT PRACTICES: GEDAREF REGION, EASTERN SUDAN
Sustainable natural resources remote service data mapping
2015/2/4
MULTI TEMPORAL REMOTELY SERVED DATA CARTOGRAPHY FOR SUSTAINABLE NATURAL RESOURCES MANAGEMENT PRACTICES: GEDAREF REGION, EASTERN SUDAN.
GEOINFORMATION FOR EROSION MONITORING AND MAPPING USING MULTI-TEMPORAL AERIAL PHOTOGRAPHS SIMPLE INSTRUMENTS AND NUMERICAL DATA PROCESSING
Soil and water loss monitoring geological information remote sensing aerial equipment numerical data
2015/2/3
GEOINFORMATION FOR EROSION MONITORING AND MAPPING USING MULTI-TEMPORAL AERIAL PHOTOGRAPHS SIMPLE INSTRUMENTS AND NUMERICAL DATA PROCESSING.
SHORELINE CHANGES AND EVOLUTION OF THE COASTAL ZONE IN SOUTHERN KARNATAKA, INDIA - AN ANALYSIS BASED ON MULTI-TEMPORAL DATA
Coastal Zone Erosion Multi-spectral data Multi-temporal Remote Sensing
2015/2/3
A coastline of about 100 km in southern Karnataka, India has been investigated in the present study. The analysis of shoreline changes in the past 90 years has been carried out to understand the coast...
Study of Morphologic Change in Poyang Lake Basin Caused by Sand Dredging Using Multi-temporal Landsat Images and DEMs
Sand dredging Morphologic change Landsat image DEM Poyang Lake
2014/12/4
Sand dredging has been practiced in rivers, lakes, harbours and coastal areas in recent years in China mostly because of demand from construction industry as building material. Sand dredging has distu...
A COMPARISON STUDY OF DIFFERENT KERNEL FUNCTIONS FOR SVM-BASED CLASSIFICATION OF MULTI-TEMPORAL POLARIMETRY SAR DATA
Full-polarimetric SAR data multi-temporal data SVM kernel functions cop classification
2014/12/1
In this paper, a framework is developed based on Support Vector Machines (SVM) for crop classification using polarimetric features extracted from multi-temporal Synthetic Aperture Radar (SAR) imagerie...
Bush encroachment monitoring using multi-temporal Landsat data and random forests
Land degradation bush encroachment South Africa Landsat random forests classification
2014/11/28
It is widely accepted that land degradation and desertification (LDD) are serious global threats to humans and the environment. Around a third of savannahs in Africa are affected by LDD processes that...
Object-Based Classification of Multi-temporal Images for Agricultural Crop Mapping in Karacabey Plain, Turkey
Object-based Multi-temporal Crop Classification Mean-Shift Kompsat-2 Envisat ASAR
2014/9/29
The objective of this research is to classify major crop types cultivated in Karacabey Plain of north western Turkey using multitemporal Kompsat-2 and Envisat ASAR data with an object-based methodolog...
Reducing false alarm rates during change detection by modeling relief, shade and shadow of multi-temporal imagery.
Change detection Orthorectification Rendering Radiometry Geometry
2014/7/23
Change detection on the basis of multi-temporal imagery may lead to false alarms when the image has changed, whereas the scene has not. Geometric image differerences in an unchanged scene may be due t...
An Improved Multi-Temporal Insar Method for Increasing Spatial Resolution of Surface Deformation Measurements
Multi-temporal InSAR hierarchical analysis spatial resolution Pearson correlation coefficient deformation extraction
2014/4/22
The multi-temporal interferometric synthetic aperture radar (InSAR) technology has proven very useful in extracting surface deformation with time series of SAR images over a study area. To increase sp...
Contribution of MODIS NDVI 250 m Multi-Temporal Imagery Dataset for the Detection of Natural Forest Distribution of Java Island, Indonesia
Java MODIS Multi-Temporal Natural Forest NDVI
2013/3/5
As landmass of the world is covered by vegetation, taking into account phenology when performing land cover classification may yield more accurate maps. The availability of no-cost Moderate Resolution...
Multi-Temporal Analysis of Remotely Sensed Information Using Wavelets
Land Use/Cover Change Disturbs Vegetation Dynamic MODIS NDVI Series Wavelet Transform
2013/3/5
Land cover changes (LCC) are an important component of Global Change. LCC can be described not only by its occurrence, but also by the land cover replacement, causal agent and change duration or recup...
MULTI-TEMPORAL AND MULTI-SENSOR IMAGE MATCHING BASED ON LOCAL FREQUENCY INFORMATION
Image Matching Local Average Phase Local Weighted Amplitude Local Best-Matching Point Similarity Measurement Local Frequency Information
2014/4/28
Image Matching is often one of the first tasks in many Photogrammetry and Remote Sensing applications. This paper presents an efficient approach to automated multi-temporal and multi-sensor image matc...
AUTOMATIC CLOUD DETECTION FROM MULTI-TEMPORAL SATELLITE IMAGES: TOWARDS THE USE OF PLéIADES TIME SERIES
WGs from TCs III and I: Pléiades System Applications
2014/4/29
Contrary to aerial images, satellite images are often affected by the presence of clouds. Identifying and removing these clouds is one of the primary steps to perform when processing satellite images,...