搜索结果: 1-15 共查到“地理信息系统 3-D space”相关记录21条 . 查询时间(0.078 秒)
A SPATIAL ANALYSIS ON GIS-HEDONIC PRICING MODEL ON THE INFLUENCE OF PUBLIC OPEN SPACE AND HOUSE PRICE IN KLANG VALLEY,MALAYSIA
GIS Hedonic Pricing Model Public Open Space House Price Malaysia
2016/12/1
Presently, it is noticeable that there is a significant influence of public open space about house price, especially in many developed nations. Literature suggests the relationship between the two asp...
PRELIMINARY ANALYSES OF BEIDOU SIGNAL-IN-SPACE ANOMALY SINCE 2013
BeiDou Signal-in-space Anomaly Integrity URE URA ARAIM
2016/7/5
As BeiDou navigation system has been operational since December 2012. There is an increasing desire to use multiple constellation to improve positioning performance. The signal-in-space (SIS) anomaly ...
K-ORDER-BASED TOPOLOGICAL RELATIONS OF GEO-ENTITIES IN 3D RASTER SPACE
GIS Model Spatial Raster Three-dimensional Algorithms
2015/12/23
The theoretical foundations and application availability of topological spatial relationship research for three dimensional Geo-entities in raster space are discussed. The digital topology theory is a...
Development of a Heuristic Approach for Wayfinding and Navigation in a Street Network as a Geographic Space
GIS Development Networks Decision Support
2015/12/2
The purpose of this study is to explore human wayfinding behavior within a familiar street network in a purely qualitative manner. So, the most significant criteria of making decision in the network i...
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...
3D BUILDING GENERALIZATION BASED ON HALF-SPACE MODELING
Generalization Algorithms Building Three-dimensional GIS Visualization
2015/8/17
This article presents a novel approach for the automatic generalization of 3D building models with regard to a cartographic 3D visualization. Here, the goal is not to render realistic, but rather visu...
TEMPORAL TOPOLOGICAL RELATIONSHIPS OF CONVEX SPACES IN SPACE SYNTAX THEORY
Space Syntax theory GI Science GI theory Category theory Convex Space Graph Topology
2015/8/10
GI science development has to be served by an effective GI theory. Development of GI theory requires clear characterisation of GI domain to demonstrate real world effectively and also provide a framew...
A “GREEN INDEX” INCORPORATING REMOTE SENSING AND CITIZEN’S PERCEPTION OF GREEN SPACE
GIS Human Settlement Vegetation Analysis Classification City Urban Green Space
2015/8/3
Remote sensing is widely regarded to be useful to get a spatial overview. Typical results are maps showing the spatial extent,changes and intensities of phenomena of the Earth’s surface. Qualitative i...
Reconstruction and Visualization of "virtual Time-space of Kyoto", a 4d-gis of The City
Visualization Reconstruction GIS
2015/7/15
The research aims at reconstruction and visualization of “Virtual Time-Space of Kyoto,” which provides Kyoto’s 3D-GIS starting
from the present going back to the past through 20th to 17th century, an...
Comparison of Information Contents of High Resolution Space Images
high resolution satellite mapping information analysis
2015/7/7
The information contents of high resolution space images, usable for mapping, are not only depending upon the image resolution
that means in case of digital data, depending upon the pixel size in the...
DATA COLLECTION FOR DISASTER RESPONSE FROM THE INTERNATIONAL SPACE STATION
Space Station Hyperspectral Imager
2015/5/7
Remotely sensed data acquired by orbital sensor systems has emerged as a vital tool to identify the extent of damage resulting from a natural disaster, as well as providing near-real time mapping su...
Space Based Information Support for Decentralised Planning (SIS-DP)-A case study in Balangir District,Odisha, India
Remote Sensing GIS Ortho-rectified Image Decentralized Planning
2014/12/16
The state government is now focusing on decentralized planning and created administrative infrastructure for Gram Panchayat (Village Community) level planning in participatory way. The people are now ...
Susceptibility mapping and estimation of rainfall threshold using space based input for assessment of landslide hazard in Guwahati city in North East India
Landslid Guwahati Satellite image Susceptibility map Intensity-Duration plot
2014/12/15
Slopes are the most common landforms in North Eastern Region (NER) of India and because of its relatively immature topography, active tectonics, and intense rainfall activities; the region is suscepti...
SPACE ALLOCATION OF EDUCATIONAL CENTERS USING MULTIPLICATIVELY WEIGHTED VORONOI DIAGRAM
Multiplicatively Weighted Voronoi Diagram (MWVD) Ordinary Voronoi Diagram Educational Centers Service Area Allocation
2014/10/16
The main problem of educational centers in a mega city like Tehran, capital of Iran, is that no enforced service areas exist to guide school selection or allow students to make the most convenient com...
Based on asynchronous communication protocol of geographic space information service access mechanism research
Geographic spatial information services Asynchronous transmission mechanism Location service
2014/7/23
At present, the traditional way of accessing to classified network in geographic spatial information services is using network gatekeeper and firewall etc. to ensure public and classified network comm...
