NCGIA Technical Reports
Parent: National Center for Geographic Information and Analysis
eScholarship stats: Breakdown by Item for March through June, 2025
| Item | Title | Total requests | Download | View-only | %Dnld |
|---|---|---|---|---|---|
| 05r820mz | Three Presentations on Geographical Analysis and Modeling: Non- Isotropic Geographic Modeling; Speculations on the Geometry of Geography; and Global Spatial Analysis (93-1) | 476 | 217 | 259 | 45.6% |
| 3ph5k0d4 | What is Special About Spatial Data? Alternative Perspectives on Spatial Data Analysis (89-4) | 464 | 108 | 356 | 23.3% |
| 6d858764 | A Glossary of GIS Terminology (92-13) | 291 | 47 | 244 | 16.2% |
| 05k2p1jx | A Hierarchical Spatial Data Structure for Global Geographic Information Systems (89-5) | 176 | 14 | 162 | 8.0% |
| 0kt69058 | The Global Demography Project (95-6) | 154 | 18 | 136 | 11.7% |
| 58w157nm | Spatial Data Analysis with GIS: An Introduction to Application in the Social Sciences (92-10) | 146 | 9 | 137 | 6.2% |
| 617438sk | National Center for Geographic Information and Analysis: A Proposal (Appendices) (88-1) | 130 | 30 | 100 | 23.1% |
| 2rb3b39r | GIS Laboratory Exercises: Introduction to GIS 2nd edition (96-12) | 114 | 7 | 107 | 6.1% |
| 9bw2d2rw | GIS and Society: The Social Implications of How People, Space, and Environment Are Represented in GIS- Scientific Report for the Initiative 19 Specialist Meeting (96-7) | 112 | 15 | 97 | 13.4% |
| 7b66f141 | Fractal Geometry and Spatial Phenomena: A Bibliography (91-1) | 85 | 4 | 81 | 4.7% |
| 44q4w68s | Languages of Spatial Relationships (89-2) | 81 | 9 | 72 | 11.1% |
| 2ft7r23b | An Annotated Bibliography on Human Computer Interaction for GIS (91-15) | 75 | 32 | 43 | 42.7% |
| 618921xj | Cognitive and Linguistic Aspects of Geographic Space (90-13) | 74 | 20 | 54 | 27.0% |
| 78h3f9kj | Modeling Behavior of Geographic Objects: An Experience with the Object Modeling Technique (96-11) | 72 | 5 | 67 | 6.9% |
| 6966d5t3 | Environmental Equity in Los Angeles (93-6) | 71 | 11 | 60 | 15.5% |
| 6gj747dx | Selected Annotated Bibliography On Visualization of the Quality of Spatial Information (Research Initiative 7) (94-10) | 71 | 3 | 68 | 4.2% |
| 8z56c9xh | Multipurpose Land Information Systems Development Bibliography: A Community-wide Commitment to the Technology and its Ultimate Applications (97-1) | 71 | 10 | 61 | 14.1% |
| 3xd250sg | User Interfaces for Geographic Information Systems: Report on the Specialist Meeting (92-3) | 68 | 33 | 35 | 48.5% |
| 7nz7762k | Integrating Normative Location Models into GIS: Problems and Prospects with the p-median Model (94-5) | 67 | 10 | 57 | 14.9% |
| 5361m7fj | Linked Index to the NCGIA Technical Papers for 1988–1997 | 66 | 8 | 58 | 12.1% |
| 5fj7w4h0 | Collaborative Spatial Decision-Making: Scientific Report for the Initiative 17 Specialist Meeting (95-14) | 65 | 28 | 37 | 43.1% |
| 6w1695bs | NCGIA Research Initiative 7 Visualization of Spatial Data Quality: Scientific Report for the Specialist Meeting (91-26) | 65 | 4 | 61 | 6.2% |
| 4gp133n9 | Formal Models of Commonsense Geographic Worlds: Report on the Specialist Meeting of Research Initiative 21 (97-2) | 62 | 6 | 56 | 9.7% |
| 82g5s38x | GIS Laboratory Exercises: Volume 2 Technical Issues (91-14) | 62 | 6 | 56 | 9.7% |
| 06n4f3rm | Environmental modeling with GIS: A strategy for dealing with spatial continuity (93-3) | 61 | 12 | 49 | 19.7% |
| 5748n2xz | Spatial Analysis on the Sphere: A Review (94-7) | 60 | 19 | 41 | 31.7% |
| 7v19g8qd | GIS Teaching Facilities: Six Case Studies on the Acquisition and Management of Laboratories (91-21) | 60 | 14 | 46 | 23.3% |
| 1d08t2n6 | User-Centered Graphical User Interface Design for GIS (91-6) | 58 | 6 | 52 | 10.3% |
| 3pp7z9w1 | A Conceptual Framework for Integrated Metadata Management in Very Large Spatial Databases (91-2) | 58 | 7 | 51 | 12.1% |
| 14n2d7f0 | Spherekit: The Spatial Interpolation Toolkit (97-4) | 56 | 8 | 48 | 14.3% |
| 0fp2q36m | Lineage in GIS: The Problem and a Solution (90-6) | 54 | 3 | 51 | 5.6% |
| 3rn7b748 | Multiple Representations: Scientific Report for the Specialist Meeting on Initiative 3 (89-3) | 53 | 5 | 48 | 9.4% |
| 5mg192rf | Spatial Theory for the Integration of Resolution-Limited Data (96-8) | 52 | 5 | 47 | 9.6% |
| 6rk3z6hh | Land Information Systems in Developing Countries: Bibliography (94-3) | 52 | 8 | 44 | 15.4% |
| 675609bw | Remote Sensing and GIS Integration: Towards a Prioritized Research Agenda (93-4) | 51 | 14 | 37 | 27.5% |
| 7zn585sw | Two Perspectives on Geographical Data Modelling (90-11) | 51 | 4 | 47 | 7.8% |
| 0377d200 | Query Languages for Geographic Information Systems (90-12) | 50 | 4 | 46 | 8.0% |
| 05m2r4rd | Time in Geographic Space: Report on the Specialist Meeting of Research Initiative 10 (94-9) | 50 | 5 | 45 | 10.0% |
| 5m84j19z | Deriving a Method for Evaluating the Use of Geographic Information in Decision Making (90-3) | 50 | 12 | 38 | 24.0% |
| 5nj6647c | The 9-Intersection: Formalism and Its Use for Natural-Language Spatial Predicates (94-1) | 49 | 28 | 21 | 57.1% |
| 65b4v5c7 | Working Bibliography on "Languages of Spatial Relations": First Edition (89-10) | 49 | 8 | 41 | 16.3% |
| 0g2446jb | Temporal Relations in Geographic Information Systems: A Workshop at the University of Maine, Orono, October 12-13, 1990 (91-4) | 48 | 3 | 45 | 6.3% |
| 3cz893pk | Critical Issues in GIS-Based Educational Module Development: NCGIA’s ArcView-based Color Your World Module (96-6) | 47 | 4 | 43 | 8.5% |
| 688531ct | Selected Sections from a Proposal to the National Science Foundation (88-2) | 47 | 34 | 13 | 72.3% |
| 7zk1x1xx | Gap Analysis of the Southwestern California Region (94-4) | 47 | 6 | 41 | 12.8% |
| 9wm428w2 | Accuracy of Spatial Databases: Initiative One Specialist Meeting Report (89-1) | 47 | 3 | 44 | 6.4% |
| 58z8r82z | Multiple Representations: A Bibliography (89-11) | 46 | 5 | 41 | 10.9% |
| 6g190671 | A Review of Spatial Population Database Design and Modeling (96-3) | 46 | 11 | 35 | 23.9% |
| 6hh6380h | Report of the ICA Workshop on Map Generalization (97-3) | 46 | 2 | 44 | 4.3% |
| 87w075q5 | Spatial Decision Support Systems: A Bibliography (91-9) | 46 | 4 | 42 | 8.7% |
Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.