搜索结果: 61-75 共查到“测绘科学技术 Mobile”相关记录175条 . 查询时间(0.062 秒)
WebMozis - Web-Based and Mobile Zoo Information System - a Case Study for the City of Osnabrueck
Spatial Database Open Source Pocket PC Web Mapping GIS
2015/12/17
The use of modern electronic media offers new ways of (environmental) knowledge transfer. All kind of information can be made quickly available as well as queryable and can be processed individually.T...
An Open Source Rich Client Solution For Archaeological Mobile GIS
Mobile GIS Graphic Interface Computer Vision Visualization Archaeology Open Systems
2015/12/17
A Rich Client solution based on Open Source technologies has been implemented in order to realize a mobile GIS application for the exploration of archaeological data.
Metric Accurac Testing with Mobile Phone Cameras
Mobile phone cameras Self-calibration Accuracy potential
2015/12/16
This paper examines the potential of mobile phones to be used as a front-end sensor for photogrammetric procedures and
applications. For this purpose we are calibrating two mobile phones (Sony Ericss...
Real-Time Rendering of Large Terrain on Mobile Device
Terrain rendering Multi-resolution Level of detail, Quad-tree
2015/12/16
Terrain rendering is an important factor in representation of virtual scene. If terrains are large and detailed, there will be huge amount
of data, so it is necessary to reduce the complexity of the ...
Mobile Lidar Mapping for 3D Point Cloud Collection in Urban Areas - A Performance Test
Three-dimensional Point Cloud Urban
2015/12/16
The use of static terrestrial laser scanning for the 3D data capturing of smaller scenes as well as airborne laser scanning from
helicopters and fixed wing aircraft for data collection of large areas...
DESIGN AND DEVELOPMENT OF A MOBILE SENSOR BASED THE BLIND ASSISTANCE WAYFINDING SYSTEM
The Blind Wayfinding Mobile sensor ultrasonic sensor Geospatial Information System GPS
2016/1/15
The blind and visually impaired people are facing a number of challenges in their daily life. One of the major challenges is finding their way both indoor and outdoor. For this reason, routing and nav...
Automatic Road Vector Extraction for Mobile Mapping Systems
Mobile Mapping Computer Vision Road Geometry Lane Line Automatic Extraction VISAT™
2015/12/9
Land-based mobile mapping systems have yielded an enormous time saving in capturing road networks and their surrounding. However, the manual extraction of the road information from the mobile mapping ...
Generating Progressively Spatial Data Streaming for Adaptively Mobile Visualization
Progressive Transmission Visualization Compression Simplification Vector Data
2015/12/3
This paper proposes and implements a new solution for generating progressive vector lines and polygons data streaming for adaptive visualizations on small mobile devices. The proposed solution firstly...
The Autonomous Mini Helicopter:A Powerful Platform for Mobile Mapping
Acquisition Automation Integration Mobile Mapping Processing UAV
2015/11/23
In this paper, the developments related to an autonomous airborne mobile mapping system for photogrammetric processing will be presented. During the last years the author has been involved in several ...
Using Smart Map in a Mobile Information Environment for Tourism
Mobile Information System Tourism guider Wayfinding Spatial Cognition Theory
2015/11/12
Mobile computing has been growing in recent years. It is a revolutionary style of technology emerging from advances in the development of portable hardware and wireless communications. Mobile GIS appl...
Obtaining Facade Plan of a Historical Building with Orthorectification of Single Images Gathered By Mobile Phones,and Digital Cameras
Cultural Heritage Digital Photogrammetry Rectification Single Image Mobile Phone
2015/11/11
Turkeys National Cadastres Istanbul Branch Office Building is one of the most impressive buildings of Historical Peninsula. It is located in the Sultan Ahmet Square, in Istanbul. In the near vicinity ...
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...
FEEDBACK ORIENTED MAPPING IN MOBILE ENVIRONMENT
mobile mapping context based visualization sketch input OGC services
2015/9/28
Mobile data acquisition is a vital proposal for the fieldwork in a wide range of sciences. Current advances in telecommunications and
high bandwidth availability enable effective wireless access to ...
AUTOMATED LARGE SCALE PARAMETER EXTRACTION OF ROAD-SIDE TREES SAMPLED BY A LASER MOBILE MAPPING SYSTEM
big data laser mobile mapping tree parameters urban voxels
2015/9/21
In urbanized Western Europe trees are considered an important component of the built-up environment. This also means that there is an increasing demand for tree inventories. Laser mobile mapping syste...
IQPC 2015 TRACK:TREE SEPARATION AND CLASSIFICATION IN MOBILE MAPPING LIDAR DATA
Mobile mapping systems Lidar Tree separation Classification
2015/9/21
The European FP7 project IQmulus yearly organizes several processing contests, where submissions are requested for novel algorithms for point cloud and other big geodata processing. This paper describ...