搜索结果: 31-45 共查到“测绘科学技术 navigation”相关记录86条 . 查询时间(0.149 秒)
Physical Barrier Detection for Updating of Navigation Databases from High Resolution Satellite Imagery
Update Navigation GIS High Resolution Database Edge Detection
2015/10/12
Updating of navigation databases is an important task to ensure a high level utilization of navigation data. For example, in
fundamental topographic databases roads are often represented as a single...
The Development of a Dynamic GIS for Maritime Navigation Safety
Dynamic Real-Time GIS Maritime Safety Voronoi diagram
2015/10/9
Maritime safety has a huge impact on the world economy and our everyday lives. The vast majority of world cargo is carried by sea
by huge container-carriers. Cargo ships carrying hazardous loads pos...
DEVELOPMENT AND TESTING OF GEO-PROCESSING MODELS FOR THE AUTOMATIC GENERATION OF REMEDIATION PLAN AND NAVIGATION DATA TO USE IN INDUSTRIAL DISASTER REMEDIATION
Remediation Clean-up Industrial Disaster Automatic Planning Geo-processing Models GIS Guidance Navigation Python ArcPy
2015/9/21
This paper introduces research done on the automatic preparation of remediation plans and navigation data for the precise guidance of heavy machinery in clean-up work after an industrial disaster. The...
A REDUNDANT GNSS-INS LOW-COST UAV NAVIGATION SOLUTION FOR PROFESSIONAL APPLICATIONS
UAV sreliable navigation sredundant IMUs sGNSS beamforming sclose coupling
2015/9/21
This paper presents the current results for the FP7 GINSEC project. Its goal is to build a pre-commercial prototype of a low-cost, accurate and reliable system for the professional UAV market. Low-cos...
3D WEB VISUALIZATION OF ENVIRONMENTAL INFORMATION–INTEGRATION OF HETEROGENEOUS DATA SOURCES WHEN PROVIDING NAVIGATION AND INTERACTION
3D visualization environmental information interaction navigation web cartography X3DOM
2015/9/21
3D information is essential for a number of applications used daily in various domains such as crisis management, energy management, urban planning, and cultural heritage, as well as pollution and noi...
A NEW SURVEY ON SELF-TUNING INTEGRATED LOW-COST GPS/INS VEHICLE NAVIGATION SYSTEM IN HARSH ENVIRONMENT
GPS/INS integration Extended Kalman Filter Fuzzy Inference System
2015/9/10
Nowadays, Global Positioning System (GPS) receivers are aided by some complementary radio navigation systems and Inertial Navigation Systems (INS) to obtain more accuracy and robustness in land vehicu...
PERFORMANCE CHARACTERISTIC MEMS-BASED IMUs FOR UAVs NAVIGATION
UAV Navigation Sensor fusion INS/GPS IMU GPS Magnetometer Extended Kalman Filter RTK
2015/9/10
Accurate 3D reconstruction has become essential for non-traditional mapping applications such as urban planning, mining industry, environmental monitoring, navigation, surveillance, pipeline inspectio...
project for an autonomous model helicopter navigation system
model helicopter mobile mapping system Kalman filter
2015/9/1
In this paper we present the first part of a potential project aimed at the development of an autonomous model helicopter. Such vehicle will be used for land photogrammetric surveying, for documentati...
mobile mapping and autonomous vehicle navigation
Navigation Mobile Mapping Georeferencing Autonomous Vehicle Navigation
2015/9/1
Land-based Mobile Mapping Systems (MMS) are widely used in a variety of applications; these systems generally capture image data along the corridor the vehicle travels and the collected imagery gets p...
an improved model for along track stereo sensors using rigorous orbit mechanics and navigation data
along track sensor model orbit determination Kepler motion navigation data
2015/9/1
In this paper a major improvement of the generic rigorous sensor model for along track stereo optical satellite sensors which has been developed at UCL over the last three years is introduced, in deta...
SHORTEST PATH ANALYSES IN RASTER MAPS FOR PEDESTRIAN NAVIGATION IN LOCATION BASED SYSTEMS
shortest path analysis LBS raster maps
2015/8/28
Navigation is one of the main applications in location based systems. In order to navigate to a destination, a shortest path analysis
has to be calculated. Shortest path analyses are commonly based o...
Automatic lane detection in image sequences for vision based navigation purposes
Lane Detection Machine Vision Intelligent Transportation Systems Intelligent Vehicles
2015/8/25
Intelligent Vehicles, as a main part of Intelligent Transportation Systems (ITS), will have great impact on transportation in near future. They would be able to understand their immediate environment ...
Photogrammetry-derived Navigation Parameters for INS Kalman Filter Updates
Mobile Mapping Navigation Robotics
2015/7/14
In this paper, a GPS-independent mobile navigation and mapping system is introduced. This system employs the
photogrammetric intersection to determine the coordinates of the surrounding objects and t...
DESIGN OF WEB MAPS FOR NAVIGATION PURPOSE
Web maps navigation may functions graphic variables spatial query
2015/6/1
This paper discusses the design of web-map for navigation purpose. First of all, it provides an overview of the development of maps (from paper to web) and then some thought on the design of web maps ...
REAL TIME MAPPING WITH DGPS-ENABLED NAVIGATION EQUIPMENT
Surveying Internet Cartography Updating GPS Real-time User
2015/6/1
Today, differential GPS techniques allow common GPS receivers to achieve the precision levels required for mapping purposes. The development of systems for mobile Internet access (mainly GPRS) provide...