Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | KML | authKW | 770400 | 6% | 44% | 11 |
| 2 | VIRTUAL GLOBE | authKW | 589529 | 5% | 37% | 10 |
| 3 | KMZ | authKW | 477528 | 2% | 100% | 3 |
| 4 | DIGITAL EARTH | authKW | 456369 | 9% | 16% | 18 |
| 5 | DIGITAL CHINA | authKW | 358145 | 2% | 75% | 3 |
| 6 | CHINASTAR | authKW | 318352 | 1% | 100% | 2 |
| 7 | DIGITAL EARTH SYSTEM | authKW | 318352 | 1% | 100% | 2 |
| 8 | DIGITAL MEASURABLE IMAGES | authKW | 318352 | 1% | 100% | 2 |
| 9 | MARINE REMOTE SENSING PRODUCTS | authKW | 318352 | 1% | 100% | 2 |
| 10 | GOOGLE EARTH | authKW | 262869 | 8% | 10% | 16 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Remote Sensing | 8556 | 29% | 0% | 57 |
| 2 | Geography, Physical | 3235 | 22% | 0% | 43 |
| 3 | Imaging Science & Photographic Technology | 1406 | 12% | 0% | 24 |
| 4 | Geosciences, Multidisciplinary | 500 | 19% | 0% | 38 |
| 5 | Computer Science, Interdisciplinary Applications | 434 | 13% | 0% | 26 |
| 6 | Geography | 216 | 5% | 0% | 10 |
| 7 | Engineering, General | 106 | 6% | 0% | 12 |
| 8 | Computer Science, Information Systems | 104 | 7% | 0% | 13 |
| 9 | Transportation Science & Technology | 103 | 3% | 0% | 6 |
| 10 | Computer Science, Software Engineering | 97 | 6% | 0% | 11 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CENTRALIZED DATA MANAGEMENT OFF | 159176 | 1% | 100% | 1 |
| 2 | DIGITAL WATERSHED SCI TECHNOL HUBEI PRO | 159176 | 1% | 100% | 1 |
| 3 | EARTH SYST MODELLINGMINIST EDUC | 159176 | 1% | 100% | 1 |
| 4 | GEOL P S | 159176 | 1% | 100% | 1 |
| 5 | GLOBAL WATER OURCES ASSESSMENT | 159176 | 1% | 100% | 1 |
| 6 | IARH | 159176 | 1% | 100% | 1 |
| 7 | LAND INFORMAT GRP | 159176 | 1% | 100% | 1 |
| 8 | MAISON TELEDETECT LANGUEDOC ROUSILLON | 159176 | 1% | 100% | 1 |
| 9 | MATH SCI INTEGRATED CATCHMENT ASSESSMENT | 159176 | 1% | 100% | 1 |
| 10 | ORACLE FUS MIDDLEWARE SALES | 159176 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERNATIONAL JOURNAL OF DIGITAL EARTH | 135170 | 10% | 4% | 19 |
| 2 | COMPUTERS & GEOSCIENCES | 16467 | 11% | 0% | 21 |
| 3 | IEEE GEOSCIENCE AND REMOTE SENSING MAGAZINE | 9224 | 1% | 3% | 2 |
| 4 | TRANSACTIONS IN GIS | 8893 | 3% | 1% | 5 |
| 5 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES | 7496 | 6% | 0% | 11 |
| 6 | IBM SYSTEMS JOURNAL | 5696 | 3% | 1% | 6 |
| 7 | ACTA OCEANOLOGICA SINICA | 3426 | 3% | 0% | 6 |
| 8 | ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION | 3245 | 2% | 1% | 4 |
| 9 | PHOTOGRAMMETRIC RECORD | 2912 | 2% | 1% | 3 |
| 10 | SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES | 2359 | 3% | 0% | 5 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | KML | 770400 | 6% | 44% | 11 | Search KML | Search KML |
| 2 | VIRTUAL GLOBE | 589529 | 5% | 37% | 10 | Search VIRTUAL+GLOBE | Search VIRTUAL+GLOBE |
| 3 | KMZ | 477528 | 2% | 100% | 3 | Search KMZ | Search KMZ |
| 4 | DIGITAL EARTH | 456369 | 9% | 16% | 18 | Search DIGITAL+EARTH | Search DIGITAL+EARTH |
| 5 | DIGITAL CHINA | 358145 | 2% | 75% | 3 | Search DIGITAL+CHINA | Search DIGITAL+CHINA |
| 6 | CHINASTAR | 318352 | 1% | 100% | 2 | Search CHINASTAR | Search CHINASTAR |
| 7 | DIGITAL EARTH SYSTEM | 318352 | 1% | 100% | 2 | Search DIGITAL+EARTH+SYSTEM | Search DIGITAL+EARTH+SYSTEM |
| 8 | DIGITAL MEASURABLE IMAGES | 318352 | 1% | 100% | 2 | Search DIGITAL+MEASURABLE+IMAGES | Search DIGITAL+MEASURABLE+IMAGES |
| 9 | MARINE REMOTE SENSING PRODUCTS | 318352 | 1% | 100% | 2 | Search MARINE+REMOTE+SENSING+PRODUCTS | Search MARINE+REMOTE+SENSING+PRODUCTS |
| 10 | GOOGLE EARTH | 262869 | 8% | 10% | 16 | Search GOOGLE+EARTH | Search GOOGLE+EARTH |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |