Class information for:
Level 1: DIGITAL SOIL MAPPING//GEOSTATISTICS//GEODERMA

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
53 3       SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//AGRONOMY 95847
2158 2             DIGITAL SOIL MAPPING//GEODERMA//SOIL MAPPING 5323
2551 1                   DIGITAL SOIL MAPPING//GEOSTATISTICS//GEODERMA 2242

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIGITAL SOIL MAPPING authKW 1300094 7% 62% 149
2 GEOSTATISTICS authKW 445975 14% 10% 303
3 GEODERMA journal 389489 17% 7% 392
4 REGRESSION KRIGING authKW 288384 2% 42% 49
5 SOIL SURVEY authKW 267285 3% 32% 59
6 PEDOMETRICS authKW 238655 1% 57% 30
7 SOIL MAPPING authKW 234606 2% 35% 48
8 KRIGING authKW 192381 7% 8% 164
9 SPATIAL VARIABILITY authKW 189464 7% 8% 166
10 SOIL LANDSCAPE MODEL authKW 184633 1% 77% 17

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Soil Science 170434 52% 1% 1158
2 Water Resources 3489 11% 0% 250
3 Geosciences, Multidisciplinary 3338 15% 0% 337
4 Environmental Sciences 2413 17% 0% 389
5 Agronomy 1148 7% 0% 147
6 Mathematics, Interdisciplinary Applications 1069 5% 0% 121
7 Remote Sensing 759 3% 0% 61
8 Agriculture, Multidisciplinary 749 4% 0% 94
9 Geography, Physical 584 3% 0% 67
10 Geography 504 2% 0% 54

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH DECIS SYST GRP 50596 0% 60% 6
2 SOIL SCI 43114 10% 1% 220
3 STATE ENVIRONM OURCES INFORMAT SYST 39039 0% 56% 5
4 UNITE INFOSOL US1106 39039 0% 56% 5
5 US 1106 39029 0% 28% 10
6 INFOSOL 33726 0% 40% 6
7 CANKIRI FO TRY 31624 0% 75% 3
8 AUSTRALIAN PRECIS AGR 28669 0% 20% 10
9 DEP GEOL METEOROL 28111 0% 100% 2
10 MILIEU PHYS ENVIRONM 28111 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEODERMA 389489 17% 7% 392
2 SOIL SCIENCE SOCIETY OF AMERICA JOURNAL 51856 8% 2% 186
3 EUROPEAN JOURNAL OF SOIL SCIENCE 48577 4% 4% 80
4 MATHEMATICAL GEOLOGY 45312 3% 6% 58
5 JOURNAL OF SOIL SCIENCE 18916 2% 4% 34
6 SOIL SCIENCE 15502 3% 2% 61
7 SOIL RESEARCH 15144 1% 5% 24
8 SPATIAL STATISTICS 13888 1% 7% 14
9 CATENA 11377 2% 2% 53
10 COMPUTERS & GEOSCIENCES 7522 2% 1% 48

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIGITAL SOIL MAPPING 1300094 7% 62% 149 Search DIGITAL+SOIL+MAPPING Search DIGITAL+SOIL+MAPPING
2 GEOSTATISTICS 445975 14% 10% 303 Search GEOSTATISTICS Search GEOSTATISTICS
3 REGRESSION KRIGING 288384 2% 42% 49 Search REGRESSION+KRIGING Search REGRESSION+KRIGING
4 SOIL SURVEY 267285 3% 32% 59 Search SOIL+SURVEY Search SOIL+SURVEY
5 PEDOMETRICS 238655 1% 57% 30 Search PEDOMETRICS Search PEDOMETRICS
6 SOIL MAPPING 234606 2% 35% 48 Search SOIL+MAPPING Search SOIL+MAPPING
7 KRIGING 192381 7% 8% 164 Search KRIGING Search KRIGING
8 SPATIAL VARIABILITY 189464 7% 8% 166 Search SPATIAL+VARIABILITY Search SPATIAL+VARIABILITY
9 SOIL LANDSCAPE MODEL 184633 1% 77% 17 Search SOIL+LANDSCAPE+MODEL Search SOIL+LANDSCAPE+MODEL
10 GLOBALSOILMAP 127777 0% 91% 10 Search GLOBALSOILMAP Search GLOBALSOILMAP

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


rank cluster_id2 link
1 8392 MANAGEMENT ZONES//EM38//APPARENT ELECTRICAL CONDUCTIVITY
2 9750 TRAINING IMAGE//MULTIPLE POINT STATISTICS//MATHEMATICAL GEOLOGY
3 6091 SOIL ORGANIC CARBON//ROTHC//CENTURY MODEL
4 26120 SOIL SCIENCE HISTORY//FD HOLE SOILS//ALTO MOTATAN
5 12238 TEMPORAL STABILITY//SOIL MOISTURE//LOESS PLATEAU
6 4555 BRUCE E BUTLER//SOIL SPECTROSCOPY//SOIL REFLECTANCE
7 6365 DIGITAL ELEVATION MODEL//TERRAIN ANALYSIS//GEOMORPHOMETRY
8 5641 VARIOGRAM//KRIGING//BME
9 30898 EURASIAN SOIL SCIENCE//PROBLEM ORIENTED SYSTEMS//GEOGRAPHY OF SOILS
10 15678 MONITORING NETWORK//GROUNDWATER QUALITY MONITORING//MONITORING NETWORK DESIGN

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