Class information for:
Level 1: COLOR INFRARED PHOTOGRAPHY//INTEGRATED FARMING NAT OURCES//AIRBORNE CHARGE COUPLED DEVICES

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
239 3       REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//INTERNATIONAL JOURNAL OF REMOTE SENSING 47747
43 2             REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//INTERNATIONAL JOURNAL OF REMOTE SENSING 31596
23163 1                   COLOR INFRARED PHOTOGRAPHY//INTEGRATED FARMING NAT OURCES//AIRBORNE CHARGE COUPLED DEVICES 377

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COLOR INFRARED PHOTOGRAPHY authKW 595015 3% 65% 11
2 INTEGRATED FARMING NAT OURCES address 348324 1% 83% 5
3 AIRBORNE CHARGE COUPLED DEVICES authKW 334393 1% 100% 4
4 CONVENTIONAL COLOR VIDEO IMAGERY authKW 334393 1% 100% 4
5 REMOTE SENSING M PING SCI address 288257 3% 34% 10
6 COLOR INFRARED VIDEO IMAGERY authKW 250795 1% 100% 3
7 INTEGRATED FARMING NAT OURCES UNIT address 235225 3% 26% 11
8 SPATIAL ANAL GRP address 222926 1% 67% 4
9 AERIAL VIDEOGRAPHY authKW 191078 1% 57% 4
10 MIXTURE TUNED MATCHED FILTERING authKW 189990 1% 45% 5

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Remote Sensing 53993 52% 0% 197
2 Imaging Science & Photographic Technology 40252 46% 0% 175
3 Geography, Physical 8146 25% 0% 94
4 Geosciences, Multidisciplinary 1773 26% 0% 97
5 Environmental Sciences 750 23% 0% 86
6 Ecology 669 16% 0% 60
7 Agronomy 466 10% 0% 37
8 Plant Sciences 319 14% 0% 53
9 Biodiversity Conservation 164 3% 0% 13
10 Forestry 142 4% 0% 14

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTEGRATED FARMING NAT OURCES 348324 1% 83% 5
2 REMOTE SENSING M PING SCI 288257 3% 34% 10
3 INTEGRATED FARMING NAT OURCES UNIT 235225 3% 26% 11
4 SPATIAL ANAL GRP 222926 1% 67% 4
5 3 DIMENS INFORMAT ACQUISIT PLICAT 83598 0% 100% 1
6 AGRON DEBRECEN 83598 0% 100% 1
7 ALBERTA FO T MANAGEMENT BRANCH 83598 0% 100% 1
8 BIOL OURCES R 83598 0% 100% 1
9 CALIF SPACE EXCELLENCE 83598 0% 100% 1
10 CALSPACE EXCELLENCE 83598 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING 112861 17% 2% 65
2 REMOTE SENSING OF ENVIRONMENT 11726 8% 0% 30
3 PHOTOGRAMMETRIC RECORD 10881 2% 2% 8
4 INTERNATIONAL JOURNAL OF REMOTE SENSING 8232 8% 0% 31
5 JOURNAL OF APPLIED REMOTE SENSING 7491 3% 1% 12
6 GEOCARTO INTERNATIONAL 7003 2% 1% 6
7 RANGELAND ECOLOGY & MANAGEMENT 6913 2% 1% 9
8 JOURNAL OF AQUATIC PLANT MANAGEMENT 6399 2% 1% 8
9 WEED TECHNOLOGY 5483 4% 0% 16
10 WEED SCIENCE 5400 5% 0% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 COLOR INFRARED PHOTOGRAPHY 595015 3% 65% 11 Search COLOR+INFRARED+PHOTOGRAPHY Search COLOR+INFRARED+PHOTOGRAPHY
2 AIRBORNE CHARGE COUPLED DEVICES 334393 1% 100% 4 Search AIRBORNE+CHARGE+COUPLED+DEVICES Search AIRBORNE+CHARGE+COUPLED+DEVICES
3 CONVENTIONAL COLOR VIDEO IMAGERY 334393 1% 100% 4 Search CONVENTIONAL+COLOR+VIDEO+IMAGERY Search CONVENTIONAL+COLOR+VIDEO+IMAGERY
4 COLOR INFRARED VIDEO IMAGERY 250795 1% 100% 3 Search COLOR+INFRARED+VIDEO+IMAGERY Search COLOR+INFRARED+VIDEO+IMAGERY
5 AERIAL VIDEOGRAPHY 191078 1% 57% 4 Search AERIAL+VIDEOGRAPHY Search AERIAL+VIDEOGRAPHY
6 MIXTURE TUNED MATCHED FILTERING 189990 1% 45% 5 Search MIXTURE+TUNED+MATCHED+FILTERING Search MIXTURE+TUNED+MATCHED+FILTERING
7 CONVENTIONAL COLOR PHOTOGRAPHY 167196 1% 100% 2 Search CONVENTIONAL+COLOR+PHOTOGRAPHY Search CONVENTIONAL+COLOR+PHOTOGRAPHY
8 INVASIVE PLANT DETECTION 167196 1% 100% 2 Search INVASIVE+PLANT+DETECTION Search INVASIVE+PLANT+DETECTION
9 MULTIPLE COMPARISON RANGE TEST 167196 1% 100% 2 Search MULTIPLE+COMPARISON+RANGE+TEST Search MULTIPLE+COMPARISON+RANGE+TEST
10 SUPERVISED AND UNSUPERVISED IMAGE ANALYSIS 167196 1% 100% 2 Search SUPERVISED+AND+UNSUPERVISED+IMAGE+ANALYSIS Search SUPERVISED+AND+UNSUPERVISED+IMAGE+ANALYSIS

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 36528 AERIAL INFRARED THERMOGRAPHY//AUTOMATED ORTHORECTIFICATION//COVER CLASSIFICATIONS
2 35416 ANALYTICAL PLOTTER//CRATER MODELLING//FIRE FIELD SPREADING
3 28583 ARUNDO DONAX//GIANT REED//CARRIZO CANE
4 7090 SITE SPECIFIC WEED MANAGEMENT//WEED DETECTION//SITE SPECIFIC WEED CONTROL
5 449 VEGETATION INDICES//VEGETATION INDEX//REMOTE SENSING
6 20053 SPECTRAL VARIATION HYPOTHESIS//DYNAMIC HABITAT INDEX//DIPARTIMENTO SCI AMBIENTALI G SARFATTI
7 737 REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING
8 25203 LEAFY SPURGE//EUPHORBIA ESULA//APHTHONA NIGRISCUTIS
9 33750 CROP RESIDUE COVER//CELLULOSE ABSORPTION INDEX//NON PHOTOSYNTHETIC VEGETATION
10 22571 ROBEL POLE//RISING PLATE METER//PSEUDOTURNOVER

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