TY  - MGZN
A1  - MacEachren, A 
A1  - Peuquet, D 
A1  - Yarnal, B 
A1  - Lascara, C 
A1  - Otto, G 
A1  - Haug, D 
A1  - Quian, L 
A1  - Edsall, R 
A1  - Harrower, M 
T1  - Geographic visualization in immersive environments: an example of geographic information science at Penn State.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CHAP
A1  - Peuquet, D J
T1  - Space-time representation: an overview.
Y1  - 2000/05/
N1  - R825195
SP  - 3
EP  - 12
ER  - 


TY  - CONF
A1  - An, N 
A1  - Qian, L 
A1  - Sivasubramaniam, A 
A1  - Keefe, T 
T1  - Evaluating parallel R-tree implementations on a network of workstations.
Y1  - 1998/11/6-7
N1  - R825195
SP  - 159
EP  - 160
ER  - 


TY  - CONF
A1  - An, N 
A1  - Yang, Z 
A1  - Sivasubramaniam, A 
T1  - Selectivity estimation for spatial joins.
Y1  - 2001/04/2-6
N1  - R825195
SP  - 368
EP  - 375
ER  - 


TY  - CONF
A1  - Brewer, I 
A1  - MacEachren, A M
A1  - Abdo, H 
A1  - Gundrum, J 
A1  - Otto, G 
T1  - Collaborative geographic visualization: enabling shared understanding of environmental processes.
Y1  - 2000/10/9-10
N1  - R825195
SP  - 137
EP  - 141
ER  - 


TY  - CONF
A1  - Edsall, R M
A1  - Kraak, M 
A1  - MacEachren, A 
A1  - Peuquet, D J
T1  - Assessing the effectiveness of temporal legends in environmental visualization.
Y1  - 1997/10/28-30
N1  - R825195
SP  - 677
EP  - 685
ER  - 


TY  - CONF
A1  - Edsall, R M
T1  - Development of interactive tools for the exploration of large geographic databases.
Y1  - 1999/08/14-21
N1  - R825195
SP  - 146
EP  - 160
ER  - 


TY  - CONF
A1  - Edsall, R 
A1  - Peuquet, D 
T1  - A graphical user interface for the integration of time into GIS.
Y1  - 1997/04/7-10
N1  - R825195
SP  - 182
EP  - 189
ER  - 


TY  - CONF
A1  - Jin, J 
A1  - An, N 
A1  - Sivasubramaniam, A 
T1  - Analyzing range queries on spatial data.
Y1  - 2000/02/29-3
N1  - R825195
SP  - 525
EP  - 534
ER  - 


TY  - CONF
A1  - Kraak, M 
A1  - Edsall, R 
A1  - MacEachren, A M
T1  - Cartographic animation and legends for temporal maps: exploration and or interaction.
Y1  - 1997/06/23-27
N1  - R825195
SP  - 253
EP  - 261
ER  - 


TY  - CONF
A1  - MacEachren, A M
A1  - Edsall, R 
A1  - Haug, D 
A1  - Baxter, R 
A1  - Otto, G 
A1  - Masters, R 
A1  - Fuhrmann, S 
A1  - Qian, L 
T1  - Virtual environments for geographic visualization: potential and challenges.
Y1  - 1999/11/2-6
N1  - R825195
SP  - 35
EP  - 40
ER  - 


TY  - CONF
A1  - MacEachren, A 
A1  - Kraak, M 
A1  - Verbree, E 
T1  - Cartographic issues in the design and application of geospatial virtual environments
Y1  - 1999/08/14-21
N1  - R825195
IS  - Section 5
SP  - 108
EP  - 116
ER  - 


TY  - CONF
A1  - Masters, R 
A1  - Edsall, R 
T1  - Interaction tools to support knowledge discovery: a case study using data explorer and tcl/tk.
Y1  - 2000/04/27-28
N1  - R825195
SP  - 100
EP  - 106
ER  - 


TY  - CONF
A1  - Mennis, J L
A1  - Peuquet, D J
A1  - Guo, D 
T1  - Representing multiple levels of abstraction in GIS using object-oriented techniques.
Y1  - 2000/10/28-31
N1  - R825195
JF  - GISCIENCE
SP  - 363
EP  - 364
ER  - 


TY  - CONF
A1  - Peuquet, D J
A1  - Guo, D 
T1  - Mining spatial data using an interactive rule-based approach.
Y1  - 2000/10/28-31
N1  - R825195
JF  - GISCIENCE
SP  - 152
EP  - 153
ER  - 


TY  - CONF
A1  - Qian, L 
A1  - Peuquet, D J
T1  - A systematic strategy for high performance GIS.
Y1  - 1997/04/7-10
N1  - R825195
VL  - 5
SP  - 145
EP  - 154
ER  - 


TY  - CONF
A1  - Qian, L 
A1  - Wachowicz, M 
A1  - Peuquet, D 
A1  - MacEachren, A 
T1  - Delineating operations for visualization and analysis of space-time data in GIS.
Y1  - 1997/10/28-30
N1  - R825195
SP  - 872
EP  - 877
ER  - 


TY  - CONF
A1  - Qian, L 
A1  - Peuquet, D 
T1  - Design of a visual query language for GIS.
Y1  - 1998/07/11-15
N1  - R825195
SP  - 592
EP  - 602
ER  - 


TY  - JOUR
A1  - An, N 
A1  - Lu, R 
A1  - Qian , L 
A1  - Sivasubramaniam, A 
A1  - Keefe, T 
T1  - Storing spatial data on a network of workstations.
Y1  - 1999/12/1
N1  - R825195
JF  - CLUSTER COMPUTING
VL  - 2
IS  - 4
SP  - 259
EP  - 270
ER  - 


TY  - JOUR
A1  - An, N 
A1  - Jin, J 
A1  - Sivasubramaniam, A 
T1  - Toward an accurate analysis of range queries on spatial data.
Y1  - 2003/03/
N1  - R825195
JF  - IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
J1  - IEEE T KNOWL DATA EN
VL  - 15
IS  - 2
SP  - 305
EP  - 323
ER  - 


TY  - JOUR
A1  - Edsall, R M
A1  - Harrower, M 
A1  - Mennis, J L
T1  - Tools for visualizing properties of spatial and temporal periodicity in geographic data.
Y1  - 2000/02/
N1  - R825195
JF  - COMPUTERS & GEOSCIENCES
J1  - COMPUT GEOSCI
J2  - COMPUT GEOSCI-UK
VL  - 26
IS  - 1
SP  - 109
EP  - 118
ER  - 


TY  - JOUR
A1  - Fuhrmann, S 
A1  - MacEachren, A M
T1  - Navigation in desktop-basierten geo-virtuellen Welten.
Y1  - 2001//
N1  - R825195
JF  - KARTOGRAPHISCHE NACHRICHTEN
VL  - 51
IS  - 3
SP  - 132
EP  - 142
ER  - 


TY  - JOUR
A1  - Kraak, M J
A1  - Edsall, R M
A1  - MacEachren, A M
T1  - Kartographische animaties en legenda's voor temporele kaarten: exploratie en/of interactie.
Y1  - 1997//
N1  - R825195
JF  - KARTOGRAFISCH TIJDSCHRIFT
VL  - 23
IS  - 4
SP  - 13
EP  - 18
ER  - 


TY  - JOUR
A1  - MacEachren, A M
T1  - Cartography, GIS and the World Wide Web.
Y1  - 1998/08/
N1  - R825195
JF  - PROGRESS IN HUMAN GEOGRAPHY
J1  - PROG HUM GEOG
VL  - 22
IS  - 4
SP  - 575
EP  - 585
ER  - 


TY  - JOUR
A1  - MacEachren, A M
A1  - Wachowicz, M 
A1  - Edsall, R 
A1  - Haug, D 
A1  - Masters, R 
T1  - Constructing knowledge from multivariate spatiotemporal data: integrating geographic visualization with knowledge discovery in database methods.
Y1  - 1999/06/
N1  - R825195
JF  - INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE
J1  - INT J GEOGR INF SCI
VL  - 13
IS  - 4
SP  - 311
EP  - 334
PB  - Taylor and Francis Group
ER  - 


TY  - JOUR
A1  - Mennis, J L
A1  - Peuquet, D J
A1  - Qian , L 
T1  - A conceptual framework for incorporating cognitive principles into geographical database representation.
Y1  - 2000/09/
N1  - R825195
JF  - INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE
J1  - INT J GEOGR INF SCI
VL  - 14
IS  - 6
SP  - 501
EP  - 520
ER  - 


TY  - JOUR
A1  - Peuquet, D J
T1  - Making space for time: issues in space-time data representation.
Y1  - 2001/03/
N1  - R825195
VL  - 5
IS  - 1
SP  - 11
EP  - 32
ER  - 


TY  - CONF
A1  - An, N 
A1  - Qian, L 
A1  - Sivasubramaniam, A 
A1  - Keefe, T 
T1  - Evaluation parallel R-Tree implementations on a network of workstations
N1  - R825195
ER  - 


TY  - CONF
A1  - Brewer, I 
A1  - Gundrum, J 
A1  - Abdo, H 
A1  - Griffin, A 
A1  - MacEachren, A M
A1  - Otto, G 
A1  - Takatsuka, M 
T1  - Building a multiuser collaborative geographic visualization environment.
Y1  - 2000/04/4-8
N1  - R825195
ER  - 


TY  - CONF
A1  - Edsall, R M
A1  - Harrower, M 
A1  - Mennis, J 
T1  - Visualizing properties of temporal and spatial periodicity in geographic data.
N1  - R825195
ER  - 


TY  - CONF
A1  - Edsall, R 
A1  - MacEachren, A M
A1  - Kraak, M 
T1  - The use of temporal legends by users of interactive visualization systems.
Y1  - 1998/03/26-29
N1  - R825195
ER  - 


TY  - CONF
A1  - Edsall, R 
A1  - MacEachren, A M
A1  - Kraak, M J
T1  - The use of temporal legends by users of interactive visualization systems
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Constructing knowledge through geographic visualization: developing methods and considering validity.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Constructing knowledge through geographic visualization: developing methods and considering validity.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Integrating geographic visualization with knowledge discovery in database methods: a case study.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Virtual and collaborative environments for visualizing environmental data.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Virtual environments for exploring geospatial information.
Y1  - 1998//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Exploring geodata spaces-the search for meaning.
Y1  - 1999/07/25-28
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
A1  - Edsall, R 
A1  - Haug, D 
A1  - Baxter, R 
A1  - Otto, G 
A1  - Masters, R 
A1  - Fuhrman, S 
A1  - Qian , L 
T1  - Exploring the potential of virtual environments for geographic visualization.
Y1  - 1999/03/23-27
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
A1  - Gundrum, J 
A1  - Brewer, I 
A1  - Abdo, H 
A1  - Otto, G 
A1  - Griffin, A 
A1  - Takatsuka, M 
T1  - Collaborative geovirtual environments to facilitate environmental management: prototype internet 2 applications.
Y1  - 1999//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
A1  - Brewer, I 
T1  - Collaborative geographic visualization: enabling shared understanding of environmental processes.
Y1  - 2000/04/4-8
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Cartographic visualization and virtual environments: potential and challenges.
Y1  - 2000/12/3-6
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Geovisualization for environmental data analysis, learning, and decision making.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren, A M
T1  - Spatio-temporal information representation and collaborative work.
Y1  - 2001/01/23
N1  - R825195
ER  - 


TY  - CONF
A1  - MacEachren,  
A1  - Alan, M .
A1  - Liujian, Q 
A1  - Daniel, H 
A1  - Robert, E 
A1  - Mark, H 
T1  - Geographic visualization in immersive environments
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - A conceptual approach for modeling complex and dynamic phenomena in GIS.
Y1  - 1999//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Time, GIS and human health: representation of space-time dynamics.
Y1  - 1999//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Cognitive models for geographic representation.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Creative thinking & knowledge discovery using geographic visualization.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Data models for space-time representation in GIS.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Issues in space-time representation.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Issues in space-time representation.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Making space for time: Issues in space-time data representation.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - The pyramid model: a conceptual framework for representing complex and dynamic phenomena in GIS.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Peuquet, D J
T1  - Time in GIS: an overview.
Y1  - 2000//
N1  - R825195
ER  - 


TY  - CONF
A1  - Wachowicz,  
A1  - Monica,   
A1  - Alan, M .
T1  - Spatio-temporal data visualization support for knowledge construction
N1  - R825195
ER  - 


TY  - CONF
A1  - Qian,  
A1  - Liujian,  
A1  - Donna, P 
T1  - Evaluating Parallel R-Tree Implementationa on a Network of Workstations
N1  - R825195
ER  - 


TY  - RPRT
A1  - An, N 
A1  - Qian, L 
A1  - Sivasubramaniam, A 
A1  - Keefe, T 
T1  - Evaluation parallel R-Tree implementations on a network of workstations
N1  - R825195
ER  - 


TY  - RPRT
A1  - Hirtle, S 
A1  - MacEachren, A M
T1  - Varenius workshop report: cognitive models of dynamic geographic phenomena and their representations.
Y1  - 1998/10/28-31
N1  - R825195
ER  -