搜索结果: 1-15 共查到“地理信息系统 Scale”相关记录18条 . 查询时间(0.261 秒)
MODELLING FINE SCALE MOVEMENT CORRIDORS FOR THE TRICARINATE HILL TURTLE
Habitat connectivity Fine Scale Tricarinate Hill-turtle Circuit theory Geographical Information Systems India
2016/11/30
Habitat loss and the destruction of habitat connectivity can lead to species extinction by isolation of population. Identifying important habitat corridors to enhance habitat connectivity is imperativ...
A New Multi-Scale Model Storing Real Time Traffic Information for Mobile LBS
Mobile GIS Navigation Data Organization Dynamic Modelling Multi-Scale Representation
2015/12/17
The fundamental feature of the next generation LBS systems is supporting the Real-time Traffic Information (RTTI). However, in order to speed up the data accessing, The Physical Storage Format (PSF) o...
The Selection of Reversible Integer-to-Integer Wavelet Transforms for DEM Multi-Scale Representation and Progressive Compression
DEM Multi-scale Representation Compression Geographical Services Web Based
2015/12/16
In web based GIS visual simulation systems, the DEM multi-scale presentation and lossy-to-lossless progressive compression and transmission based on integer-to-integer wavelet transforms can eliminate...
Multi-scale Spatial Modeling for Geological Body Based on GTP Model
Geology GIS Application Modelling Research Multi-Scale
2015/12/3
Three-dimensional (3D) modelling of geological body is an important issue of 3D GIS and 3D Geosciences Modelling, and one of the key technologies of digital mine. GTP model and its components are intr...
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...
Much local government has been using large scale digital maps with Geographic Information System (GIS). However, the updating
method of a map is not established yet. The purpose of this study is the ...
Realization of Data Mining Model for Expert Classification Using Multi-scale Spatial Data
Decision Tree Knowledge Classification Remote Sensing
2015/8/17
Data mining models show great efficiency on acquiring knowledge for expert system classification. This study aimed at mining
knowledge contained in landscape from multi-scale spatial data using decis...
In this study, the accuracy of a geographical information system is investigated. The mentioned accuracy is not only the geometric
accuracy, but also the thematic accuracy. It is known that the stand...
EXPERIMENTAL STUDY OF DIRECT GEOREFERENCING SYSTEM (DGS) FOR LARGE-SCALE MAPPING
adjustment camera GPS IMU triangulation
2015/6/1
Presently for the orthophoto projects and small-scale mapping (e.g., 1:2,500) the aerial triangulation is no longer essential while
Direct Georeferencing System (DGS) is available as a complementary...
EXTENDING A MOBILE DEVICE WITH LOW-COST 3D MODELING AND BUILDING-SCALE MAPPING CAPABILITIES, FOR APPLICATION IN ARCHITECTURE AND ARCHAEOLOGY
Cultural Heritage Architecture LIDAR GIS Multisensor Mobile Three-dimensional Reconstruction
2015/3/3
One of the most challenging problem in architecture is the automated construction of 3D (and 4D) digital models of cultural objects with the aim of implementing open data repositories, scientifically ...
MATCHING LINEAR FEATURES FROM SATELLITE IMAGES WITH SMALL-SCALE GIS DATA
Feature Extraction GIS Matching Quality Control Revision
2014/12/30
For the revision of GIS data by means of digital images correspondence of image features and GIS objects is essential.In case of small scales this is complicated due to the fact that many GIS data hav...
Enabling heterogenous multi-scale database for emergency service functions through geoinformation technologies
GIS Emergency Management Database Schema Emergency Response NDEM
2014/12/15
Geographical Information Science (GIS) is now graduated from traditional desktop system to Internet system. Internet GIS is emerging as one of the most promising technologies for addressing Emergency ...
Planimetric Features Generalization for the Production of Small-Scale Map by Using Base Maps and the Existing Algorithms
Planimetric Features Generalization Small-Scale Maps Base Map NGO Data Model
2014/12/1
Cartographic maps are representations of the Earth upon a flat surface in the smaller scale than it’s true. Large scale maps cover relatively small regions in great detail and small scale maps cover l...
Non-Incremental Derivation of Scale and Pose from a Network of Relative Orientations
Non-incremental Structure from Motion Image Orientation Pose Estimation Ant Colony Optimization
2014/9/9
The majority of approaches to Structure from Motion apply an incremental triangulate-and-resect strategy in order to reconstruct camera motion and scene structure in a common reference frame. The sequ...
CLOSE RANGE HYPERSPECTRAL IMAGING INTEGRATED WITH TERRESTRIAL LIDAR SCANNING APPLIED TO ROCK CHARACTERISATION AT CENTIMETRE SCALE
Geology Hyperspectral LIDAR Close Range High resolution TLS
2014/4/28
Compact and lightweight hyperspectral imagers allow the application of close range hyperspectral imaging with a ground based scanning setup for geological fieldwork. Using such a scanning setup, steep...