Sciweavers

4842 search results - page 215 / 969
» A Calculus for Data Mapping
Sort
View
ENVSOFT
2008
132views more  ENVSOFT 2008»
15 years 5 months ago
Managing wildlife: A spatial information system for GPS collars data
ISAMUD (Integrated System for Analysis and Management of Ungulate Data) is an integrated and modular software platform developed to manage GPS collar data for wildlife management....
Francesca Cagnacci, Ferdinando Urbano
ICCSA
2011
Springer
14 years 8 months ago
View- and Scale-Based Progressive Transmission of Vector Data
Progressive transmission represents an effective means for the transmission of spatial data over the web. We classify current implementations of this paradigm as either view- or s...
Padraig Corcoran, Peter Mooney, Michela Bertolotto...
COMPSAC
2003
IEEE
15 years 10 months ago
A Supervised Visual Wrapper Generator for Web-Data Extraction
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interest. In this paper, we propose a novel sch...
Xiaofeng Meng, Haiyan Wang, Dongdong Hu, Chen Li
VISUALIZATION
2000
IEEE
15 years 9 months ago
Constructing material interfaces from data sets with volume-fraction information
We present a new algorithm for material boundary interface reconstruction from data sets containing volume fractions. We transform the reconstruction problem to a problem that ana...
Kathleen S. Bonnell, Kenneth I. Joy, Bernd Hamann,...
131
Voted
ICIP
2010
IEEE
15 years 2 months ago
A two-pass random forests classification of airborne lidar and image data on urban scenes
Random forests ensemble classifier showed to be suitable for classifying mutlisource data such as lidar and RGB image for urban scene mapping. However, two major problems remain :...
Li Guo, Nesrine Chehata, Samia Boukir