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An Object-oriented Model for Representation Period over Scale Space
Cartography Generalization Multi-Scale Representation Spatial Resolution Progressive Transformation
2015/12/2
Multiple representation of spatial data, which means obtaining different detailed representation of geographic phenomena based on the same spatial database or different data versions, is one of the ke...
Visualization of Space-borne Synthetic Aperture Radar (SAR) Doppler Parameter Estimation and Its Application in Topographic Surveying and Mapping
Remote Sensing SAR Image Correction Geodesy Application
2015/12/2
Synthetic Aperture Radar (SAR) image is not easy to interpretation because of its image unique characters, and there is a close relationship between the Doppler parameter and the quality of SAR image,...
A Hybrid Approach to Model Nonstationary Space-Time Series
Space-Time Series Forecasting Stationarity Autocorrelations Artificial Neural Network STARMA
2015/12/2
In recent years the Space-Time Autoregressive Moving-Average (STARMA) model family has been proven a useful tool in modelling multiple time series data that correspond to different spatial locations (...
Spatio-temporal Object Modeling in Fuzzy Topological Space
Topology Fuzzy Spatial Objects GIS Image Classification
2015/12/1
Fuzzy spatial objects have become more and more important in GIS applications. When spatial phenomena are generalized by the crisp form, a lot of quantitative information is lost. Land cover as a fuzz...
Exploring Space and Time:The Interaction of Transportation and Environment
Dynamic Multitemporal Pollution Environment conceptual data model
2015/12/1
The aim of the study is to explore multi-temporal dimension of interaction between transport, land use and air quality, where the interaction is dynamic and involves changes over spatial and temporal ...
Near-Space Passive Remote Sensing for Homeland Security: Potential and Challenges
Near-space homeland security remote sensing passive radar monitoring microwave imaging disaster
2015/11/23
Inspired by recent technical advances in near-space defined as the space region between 20km and 100km, which is above the storms and jet stream, and not constrained by the orbital mechanics of the sa...
DSM Generation with High Resolution Space Imagery over Mountainous Forest Area
Databases Modelling DEM/DTM Satellite Digital
2015/11/23
For an extension of the water catchments areas for the Greater Istanbul Municipality investigations in a mountainous forest area in Turkey, at the Bulgarian border, named Istiranca, have been made. In...
Statistical Study of Space Remote Sensors
remote sensor payload statistical study multispectral imagers spectrometers radiometers
2015/11/23
Since the beginning of the space remote sensing, many instruments have been invented. The number of remote sensors and payloads are growing and becoming various increasingly. A mission designer usuall...
On-orbit Stellar Camera Calibration based on Space Resection with Multi-images
on-orbit calibration stellar camera space resection multi star images satellite attitude accuracy
2015/11/20
Due to the intense vibration and/or the change of space environmental factors such as temperature, pressure, etc., the stellar camera parameters might change during satellites launching or while orbit...
UTILIZING MOBILE SENSING TO INVESTIGATE THE EFFECTS OF URBAN SPACE ON USERS BEHAVIOR
Space syntax Mobile sensing GPS Human behaviour
2015/11/3
Space syntax theory was used by many researcher to determine the correlation between people behaviour and urban configuration. However, The data collected for these studies using traditional data coll...
SPATIO-TEMPORAL RAINFALL MAPPING FROM SPACE:SETBACKS AND STRENGTHS
Satellite rainfall estimates MSG TRMM GPM
2015/9/28
Meteorological forcing is often identified as a major source of error in hydrological modeling. Traditionally, observations are through meteorological network that often yield incomplete and inaccurat...
HOW TO VISUALISE SPACE AND TIME IN “MODERN” MAPS?
cartography visualisation spatial temporal pattern web based
2015/9/28
Nowadays it becomes more and more important to combine spatial information with time related information. In a project (master
thesis) with the State Office of Criminal Investigation (LKA) of Lower ...
NAVIGATION THROUGHOUT OBJECT SPACE ON WIRELESS TERMINAL
Spatial Information Sciences LBS GIS
2015/9/28
Application running on wireless terminals and providing interaction techniques through a graphical user interface requires a high
communication rate. Commonly such a user interaction involves just n...
IMAGE BASED RECOGNITION OF DYNAMIC TRAFFIC SITUATIONS BY EVALUATING THE EXTERIOR SURROUNDING AND INTERIOR SPACE OF VEHICLES
vehicle camera system crowd sourced data image analysis machine learning object detection illumination recognition traffic situation recognition
2015/9/21
Today, cameras mounted in vehicles are used to observe the driver as well as the objects around a vehicle. In this article, an outline of a concept for image based recognition of dynamic traffic situa...
High resolution satellite images reflect significant details to be demonstrated in 3D using DEMs and stereo pairs for wide range of applications. This specification is becoming more important to reach...