搜索结果: 1-15 共查到“地理信息系统 Evaluation”相关记录28条 . 查询时间(0.312 秒)
IMPROVEMENT EVALUATION ON CERAMIC ROOF EXTRACTION USING WORLDVIEW-2 IMAGERY AND GEOGRAPHIC DATA MINING APPROACH
Geographical Data Mining GEOBIA WorldView-2 Ceramic roof C4.5 Decision Tree Classification accuracy
2016/11/24
Advances in geotechnologies and in remote sensing have improved analysis of urban environments. The new sensors are increasingly suited to urban studies, due to the enhancement in spatial, spectral an...
ON THE EVALUATION OF GNSS COMPLEMENTARY BY USING QUASIZENITH SATELLITE OF JAPAN
GNSS QZS GNSS Complementary GNSS Augmentation
2016/7/5
The positional information has an important role in our lifestyle. People need to get positional information by GNSS. The satellite positioning must receive a signal from four or more satellites, howe...
GIS-BASED FUZZY COMPREHENSIVE EVALUATION OF FOREST FIRE-POTENTIAL ZONE-GRADING
Forest Fire-danger Division Scale Fuzzy Comprehensive Evaluation Subordinate Function Expert Evaluation Methodlogy GIS Visual Basic
2016/3/17
Forest fire-potential is natural disaster that breaks out strongly , destructs largely and is difficult to dispose and rescue, its destructive power has a serious threat to the security ofsociety and ...
SUSTAINABLE LAND-USE PLANNING SUPPORT BY GIS-BASED EVALUATION OF LANDSCAPE FUNCTIONS AND POTENTIALS
Geographical Information Science landuse spatial analysis sustainable development landscape functions and potentials land-use planning
2016/1/3
The paper presents an example of the application of the landscape functions and natural potentials methodology to the environmental assessment in the upland area of Pradnik and Dlubnia rivers catchmen...
ANALYSIS AND EVALUATION ON LANDSCAPE PATTERN OF SONGPAN COUNTY WITH REMOTE SENSING AND GIS
RS GIS Landscape Index Landscape Pattern Analysis Songpan county
2015/12/29
Satellite remotely sensed data has significant potential use in analysis and evaluation on Landscape Pattern. Relying on the recent advances in satellite remote sensing and geographic information syst...
Dom Quality Evaluation Based on Multi-Level Fuzzy Comprehensive Assessment of Entropy Weights
GIS Analysis Sampling Image Quality Entropy Weight
2015/12/18
With the development of RS technology, the evaluation of DOM becomes more important. Multi-level fuzzy comprehensive evaluation is the traditional method for DOM evaluation. But in the process of trad...
Establishment and Evaluation Aspects of Cyprus GPS Permanent Network for Mapping Applications
Navigation GPS/INS Spatial Infrastructures Urban Value-added System Mobile Mapping
2015/12/16
The study describes the design, installation, testing and use of a pilot permanent GPS stations network in Cyprus, for mapping purposes. In addition, it evaluates its operation in order to produce the...
The evaluation of Morphmetric Characteristics of Kotmale Reservoir catchment using GIS as a tool,Sri Lanka
Morphmetric Characteristics GIS
2015/9/28
The development of morphometric techniques was a major advance in the quantitative descriptionof the geometry of the drainage basins and its network which helps in characterizing the drainage network,...
AN ONTOLOGY-DRIVEN APPROACH FOR SPATIAL DATA QUALITY EVALUATION
geographic information ontologies quality evaluation workflow management
2015/9/28
The process of spatial data quality evaluation is a set of interrelated activities aiming to produce a data quality result, and moreover,to fulfil the quality requirements set forth by the customers. ...
Analytical Evaluation of Uncertainty Propagation in Seismic Vulnerability Assessment of Tehran Using GIS
Uncertainty GIS Seismic Vulnerability Analytical Hierarchy Process Monte Carlo Simulation
2015/9/28
Disaster management processes are generally characterizing real world as composition of various criteria to overcome damage consequences. This situation usually entails development of hypotheses based...
An evaluation of measures for quantifying complexity of a map
information amount complexity cartography generalisation constraints
2015/9/28
A real-time map must not be too complex. Therefore, we need measures of map complexity that could guideline
the real-time generalisation process. In this paper we evaluate measures of information am...
Evaluation of Indexing Overlay, Fuzzy Logic and Genetic Algorithm Methods for Industrial estates Site Selection In Gis Environment
GIS Site Selection Model
2015/7/14
One of the main parameters which is helpful for industrial development in each country is land use mapping. With respect to land
use mapping and industrial development strategies, managers as decisio...
EVALUATION OF THE BUILD-UP AREAS IN THE HISTORIC URBAN PATTERN BY USING GEOGRAPHIC INFORMATION TECHNOLOGIES
:Urban Cultural Heritage GIS
2015/6/1
New buildings in the historic places always constitute problems from past till now. Modern architecture is important for the
continuation of historic and cultural values in historic places that carr...
OBJECT-BASED EVALUATION OF LIDAR AND MULTISPECTRAL DATA FOR AUTOMATIC CHANGE DETECTION IN GIS DATABASES
GIS Change Detection Fusion Classification LIDAR Multispectral
2015/6/1
The automatic interpretation of aerial and satellite images is one of the main important research topics in photogrammetry and image analysis. The aim of the interpretation is the recognition or verif...
ANALYSING FLOOD VULNERABLE AREAS WITH MULTICRITERIA EVALUATION
Floods GIS Analysis Decision Support Disaster
2015/6/1
Cell-based Multicriteria Evaluation (MCE) methods are used to analyse the flood vulnerable areas. Flood disaster has a very special place in natural hazards. Its effect area is not bounded; it is an u...