Class information for:
Level 1: SW GEOG SCI//REMOTE SENSING//CROP CLASSIFICATION

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
9802 1                   SW GEOG SCI//REMOTE SENSING//CROP CLASSIFICATION 1152

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SW GEOG SCI address 227970 1% 83% 10
2 REMOTE SENSING WoSSC 210085 59% 1% 679
3 CROP CLASSIFICATION authKW 170793 1% 39% 16
4 CROP YIELD FORECASTING authKW 159162 1% 73% 8
5 CROPLAND MAPPING authKW 148939 1% 78% 7
6 CROP AREA ESTIMATES authKW 136784 0% 100% 5
7 MODIS authKW 136696 10% 4% 118
8 CROP IDENTIFICATION authKW 134044 1% 70% 7
9 CROP MAPPING authKW 118931 1% 43% 10
10 SPECTRAL MATCHING TECHNIQUES authKW 109427 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Remote Sensing 210085 59% 1% 679
2 Imaging Science & Photographic Technology 93688 41% 1% 467
3 Geography, Physical 5439 12% 0% 136
4 Agriculture, Multidisciplinary 3301 11% 0% 132
5 Environmental Sciences 1387 18% 0% 210
6 Agronomy 1165 9% 0% 103
7 Geosciences, Multidisciplinary 862 11% 0% 127
8 Agricultural Engineering 578 3% 0% 35
9 Meteorology & Atmospheric Sciences 472 6% 0% 73
10 Forestry 118 2% 0% 24

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SW GEOG SCI 227970 1% 83% 10
2 ENGN GEOSPATIAL INFORMAT TECHNOL 83772 1% 44% 7
3 EXPERTISE TELEDETECTIE T 82070 0% 100% 3
4 AGR STAT SERV 61545 1% 38% 6
5 ACGEO 54713 0% 100% 2
6 NORTHERN OFF 54713 0% 100% 2
7 REMOTE SENSING METEOROL 49240 0% 60% 3
8 REMOTE SENSING INFORMAT PLICAT 45588 0% 33% 5
9 AGR REMOTE SENSING INFORMAT PLICAT 43230 1% 23% 7
10 AGR FO TRY ENVIRONM GRP 42810 1% 26% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF REMOTE SENSING 102651 17% 2% 191
2 REMOTE SENSING 59487 8% 2% 94
3 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION 42072 4% 3% 45
4 REMOTE SENSING OF ENVIRONMENT 36880 8% 1% 93
5 PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING 29326 5% 2% 58
6 PHOTONIRVACHAK-JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING 17969 1% 6% 11
7 JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING 14572 2% 3% 19
8 ENGENHARIA AGRICOLA 10689 2% 2% 20
9 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING 10421 2% 2% 25
10 GISCIENCE & REMOTE SENSING 9900 1% 3% 12

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CROP CLASSIFICATION 170793 1% 39% 16 Search CROP+CLASSIFICATION Search CROP+CLASSIFICATION
2 CROP YIELD FORECASTING 159162 1% 73% 8 Search CROP+YIELD+FORECASTING Search CROP+YIELD+FORECASTING
3 CROPLAND MAPPING 148939 1% 78% 7 Search CROPLAND+MAPPING Search CROPLAND+MAPPING
4 CROP AREA ESTIMATES 136784 0% 100% 5 Search CROP+AREA+ESTIMATES Search CROP+AREA+ESTIMATES
5 MODIS 136696 10% 4% 118 Search MODIS Search MODIS
6 CROP IDENTIFICATION 134044 1% 70% 7 Search CROP+IDENTIFICATION Search CROP+IDENTIFICATION
7 CROP MAPPING 118931 1% 43% 10 Search CROP+MAPPING Search CROP+MAPPING
8 SPECTRAL MATCHING TECHNIQUES 109427 0% 100% 4 Search SPECTRAL+MATCHING+TECHNIQUES Search SPECTRAL+MATCHING+TECHNIQUES
9 IRRIGATED AREAS 103107 1% 54% 7 Search IRRIGATED+AREAS Search IRRIGATED+AREAS
10 CROP ACREAGE 98479 1% 60% 6 Search CROP+ACREAGE Search CROP+ACREAGE

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 7942 LANDSAT//CLOUD REMOVAL//REMOTE SENSING
2 2398 NDVI//INTERNATIONAL JOURNAL OF REMOTE SENSING//REMOTE SENSING
3 449 VEGETATION INDICES//VEGETATION INDEX//REMOTE SENSING
4 737 REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING
5 5834 ALOS PALSAR//REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY
6 4521 PHENOLOGY//LEAF UNFOLDING//LAND SURFACE PHENOLOGY
7 34944 MONIEZIA SPP//COLLECTIVES SERVICES//CONVENTIONAL REARING
8 33750 CROP RESIDUE COVER//CELLULOSE ABSORPTION INDEX//NON PHOTOSYNTHETIC VEGETATION
9 36528 AERIAL INFRARED THERMOGRAPHY//AUTOMATED ORTHORECTIFICATION//COVER CLASSIFICATIONS
10 33917 RURAL PROPERTY//VEGETAL COVERAGE//PERMANENT PRESERVATION AREA

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