搜索结果: 1-15 共查到“测绘科学技术 geodata”相关记录19条 . 查询时间(0.175 秒)
CONCEPT AND IMPLEMENTATION OF AN ARCHITECTURE FOR THE IMMEDIATE PROVISION OF GEODATA IN DISASTER MANAGEMENT
Disaster management rapid mapping geodata OpenStreetMap remote sensing free software free data
2017/8/10
Statistics prove that the number of disasters, especially weather-related, increased during the last decades. This leads to high demands on participants in disaster management processes. To meet these...
USE AND OPTIMISATION OF PAID CROWDSOURCING FOR THE COLLECTION OF GEODATA
Crowdsourcing Data Collection Geodata
2016/11/8
Crowdsourcing is a new technology and a new business model that will change the way in which we work in many fields in the future. Employers divide and source out their work to a huge number of anonym...
INTEGRATION OF GEODATA IN DOCUMENTING CASTLE RUINS
Laser scanning Orthoimage Accuracy Historical Structures Data Fusion Digital Image Texture
2016/7/27
Textured three dimensional models are currently the one of the standard methods of representing the results of photogrammetric works. A realistic 3D model combines the geometrical relations between th...
DO OPEN GEODATA ACTUALLY HAVE THE QUALITY THEY DECLARE? THE CASE STUDY OF MILAN, ITALY
Data Quality Metadata Milan
2016/7/8
In the past number of years there has been an amazing flourishing of spatial data products released with open licenses. Researchers and professionals are extensively exploiting open geodata for many a...
mapKITE:A NEW PARADIGM FOR SIMULTANEOUS AERIAL AND TERRESTRIAL GEODATA ACQUISITION AND MAPPING
Unmanned Aerial Vehicle (UAV) geomatics corridor mapping Terrestrial Mobile Mapping (TMM) integrated sensor orientation (ISO) Galileo E5 AltBOC EGNOS
2016/7/5
We introduce a new mobile, simultaneous terrestrial and aerial, geodata collection and post-processing method: mapKITE. By combining two mapping technologies such as terrestrial mobile mapping and unm...
Semi-automatic Verification of Geodata for quality Management and updating of GIS
Automation Change Detection GIS Quality Updating
2015/10/9
The usefulness and acceptance of geoinformation systems mainly depend on the quality of the underlying geodata. The aim of this
paper is to introduce a system for the verification of geodata. The ve...
OPTIMISING THE WORKFLOW IN A HYBRID PRODUCTION SYSTEM OF ANALYTICAL AND DIGITAL PRODUCTION OF GEODATA USING AERIAL PHOTOGRAPHS
Photogrammetry Orientations Digital Analytical Aerial triangulation Digital Terrain Model Orthophoto
2015/9/28
Today, mapping technologies are in the midst of transition, from analogue and analytical to digital. The move to digital is being driven by the desire to increase production capability through compute...
INTEGRATION OF REMOTE SENSING DATA AND BASIC GEODATA AT DIFFERENT SCALE LEVELS FOR IMPROVED LAND USE ANALYSES
GIS Land Use Digital Landscape Model Cadastral Data WorldView-2 ATKIS ALK Multi Data Approach
2015/9/21
The classification of remote sensing data is a standard method to retrieve up-to-date land use data at various scales. However, through the incorporation of additional data using geographical informat...
A METHOD FOR SIMULTANEOUS AERIAL AND TERRESTRIAL GEODATA ACQUISITION FOR CORRIDOR MAPPING
Unmanned Aerial Vehicle (UAV) geomatics corridor mapping Terrestrial Mobile Mapping (TMM) integrated sensor orientation (ISO) Galileo E5 AltBOC EGNOS
2015/9/10
In this paper, we present mapKITE, a new mobile, simultaneous terrestrial and aerial, geodata collection and post-processing method. On one side, the method combines a terrestrial mobile mapping syste...
Fusion, Interpretation and Combination of Geodata for the Extraction of Topographic Objects
: City models laser scanning registration fusion photogrammetry
2015/5/26
The extraction of objects from images and laser scans has been a topic of research for years. Nowadays, with new
services expected, especially in the area of navigation systems, location based servic...
NEW METHODS IN ACQUISITION, UPDATE AND DISSEMINATION OF NATURE CONSERVATION GEODATA – IMPLEMENTATION OF AN INTEGRATED FRAMEWORK
automated processing interoperability nature conservation
2015/5/7
Within the framework of this project methods are being tested and implemented a) to introduce remote sensing based approaches into the existing process of biotope mapping and b) to develop a framewo...
SEMANTIC HETEROGENEITY OF GEODATA.
DEVELOPMENT OF VIEWERS FOR INTERACTIVE 3-D VISUALISATION OF GEODATA
Geodata 3-D visualisation viewer interface
2015/3/6
Advancements in three-dimensional (3-D) geographic data acquisition techniques have led to a continuous growth of geographic information. The challenges imposed are how to handle such data in a more e...
SCHEMA TRANSFORMATION FOR SEMANTIC GEODATA TRANSLATION
Data exchange GIS Interoperability Object-oriented Semantics
2015/1/23
We address the problem of semantic geodata translation in a file-based data sharing environment. By Semantic translation, we mean the translation process that can resolve semantic heterogeneity betwee...
UAV FOR GEODATA ACQUISITION IN AGRICULTUREAL AND FORESTAL APPLICATIONS
UAV Autopilot Flight Planning Tool Data Processing Precision Farming
2014/5/9
In the field of precision-farming research, solutions are worked out to combine ecological and economical requirements in a
harmonic way. Integrating hightech in agricultural machinery, natural diff...