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  "agreement": "true",
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  "agreement": "true",
            
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  "alternative_identifier": "ISBN 978-1-4312-0573-8",
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  "alternative_identifier": "ISBN 978-1-4312-0573-8",
            
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  "author": null,
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  "author": null,
            
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  "author_email": null,
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  "author_email": null,
            
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  "authors": [
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  "authors": [
            
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    {
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    {
            
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      "author_department": "Centre for Water Resources Research",
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      "author_department": "Centre for Water Resources Research",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Caren",
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      "author_name": "Caren",
            
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      "author_organization": "University of KwaZulu-Natal",
11
      "author_organization": "University of KwaZulu-Natal",
            
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      "author_surname": "Jarmain",
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      "author_surname": "Jarmain",
            
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      "contact_same_as_author": "true"
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      "contact_same_as_author": "true"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "",
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      "author_department": "",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Abraham",
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      "author_name": "Abraham",
            
19
      "author_organization": "South African Sugarcane Research 
19
      "author_organization": "South African Sugarcane Research 
            
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Institute",
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Institute",
            
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      "author_surname": "Singels",
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      "author_surname": "Singels",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Department of Plant and Soil Sciences",
25
      "author_department": "Department of Plant and Soil Sciences",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "John",
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      "author_name": "John",
            
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      "author_organization": "University of Pretoria",
28
      "author_organization": "University of Pretoria",
            
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      "author_surname": "Annandale",
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      "author_surname": "Annandale",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Centre for Water Resources Research",
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      "author_department": "Centre for Water Resources Research",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Colin",
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      "author_name": "Colin",
            
36
      "author_organization": "University of KwaZulu-Natal",
36
      "author_organization": "University of KwaZulu-Natal",
            
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      "author_surname": "Everson",
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      "author_surname": "Everson",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Agrometeorology",
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      "author_department": "Agrometeorology",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Michael",
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      "author_name": "Michael",
            
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      "author_organization": "University of KwaZulu-Natal",
44
      "author_organization": "University of KwaZulu-Natal",
            
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      "author_surname": "Savage",
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      "author_surname": "Savage",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
49
      "author_department": "Soil, Crop and Climate Sciences",
49
      "author_department": "Soil, Crop and Climate Sciences",
            
50
      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Sue",
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      "author_name": "Sue",
            
52
      "author_organization": "University of the Free State",
52
      "author_organization": "University of the Free State",
            
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      "author_surname": "Walker",
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      "author_surname": "Walker",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "",
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      "author_department": "",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Ernesto",
59
      "author_name": "Ernesto",
            
60
      "author_organization": "eLEAF",
60
      "author_organization": "eLEAF",
            
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      "author_surname": "Bastidas-Obando",
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      "author_surname": "Bastidas-Obando",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "",
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      "author_department": "",
            
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      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Aresti",
67
      "author_name": "Aresti",
            
68
      "author_organization": "South African Sugarcane Research 
68
      "author_organization": "South African Sugarcane Research 
            
69
Institute",
69
Institute",
            
70
      "author_surname": "Paraskevopoulos",
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      "author_surname": "Paraskevopoulos",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Department of Plant and Soil Sciences",
74
      "author_department": "Department of Plant and Soil Sciences",
            
75
      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Francois",
76
      "author_name": "Francois",
            
77
      "author_organization": "University of Pretoria",
77
      "author_organization": "University of Pretoria",
            
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      "author_surname": "Olivier",
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      "author_surname": "Olivier",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Department of Plant and Soil Sciences",
82
      "author_department": "Department of Plant and Soil Sciences",
            
83
      "author_email": "",
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      "author_email": "",
            
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      "author_name": "Michael",
84
      "author_name": "Michael",
            
85
      "author_organization": "University of Pretoria",
85
      "author_organization": "University of Pretoria",
            
86
      "author_surname": "van der Laan",
86
      "author_surname": "van der Laan",
            
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      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
90
      "author_department": "Department of Plant and Soil Sciences",
90
      "author_department": "Department of Plant and Soil Sciences",
            
91
      "author_email": "",
91
      "author_email": "",
            
92
      "author_name": "David",
92
      "author_name": "David",
            
93
      "author_organization": "University of Pretoria",
93
      "author_organization": "University of Pretoria",
            
94
      "author_surname": "Taverna-Turisan",
94
      "author_surname": "Taverna-Turisan",
            
95
      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "Department of Plant and Soil Sciences",
98
      "author_department": "Department of Plant and Soil Sciences",
            
99
      "author_email": "",
99
      "author_email": "",
            
100
      "author_name": "Mpendulo",
100
      "author_name": "Mpendulo",
            
101
      "author_organization": "University of Pretoria",
101
      "author_organization": "University of Pretoria",
            
102
      "author_surname": "Dlamini",
102
      "author_surname": "Dlamini",
            
103
      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
106
      "author_department": "Department of Geography and Environmental 
106
      "author_department": "Department of Geography and Environmental 
            
107
Studies",
107
Studies",
            
108
      "author_email": "",
108
      "author_email": "",
            
109
      "author_name": "Zahn",
109
      "author_name": "Zahn",
            
110
      "author_organization": "Stellenbosch University",
110
      "author_organization": "Stellenbosch University",
            
111
      "author_surname": "Munch",
111
      "author_surname": "Munch",
            
112
      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    },
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    },
            
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    {
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    {
            
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      "author_department": "",
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      "author_department": "",
            
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      "author_email": "",
116
      "author_email": "",
            
117
      "author_name": "Wim",
117
      "author_name": "Wim",
            
118
      "author_organization": "eLEAF",
118
      "author_organization": "eLEAF",
            
119
      "author_surname": "Bastiaanssen",
119
      "author_surname": "Bastiaanssen",
            
120
      "contact_same_as_author": "false"
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      "contact_same_as_author": "false"
            
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    }
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    }
            
122
  ],
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  ],
            
123
  "citation_title": "JARMAIN C, SINGELS A, BASTIDAS-OBANDO E, 
123
  "citation_title": "JARMAIN C, SINGELS A, BASTIDAS-OBANDO E, 
            
124
PARASKEVOPOULOS A, OLIVIER F, VAN DER LAAN M, TAVERNA-TURISAN D, 
124
PARASKEVOPOULOS A, OLIVIER F, VAN DER LAAN M, TAVERNA-TURISAN D, 
            
125
DLAMINI M, MUNCH Z, BASTIAANSSEN W, ANNANDALE J, EVERSON C, SAVAGE M 
125
DLAMINI M, MUNCH Z, BASTIAANSSEN W, ANNANDALE J, EVERSON C, SAVAGE M 
            
126
and WALKER S (2014) Water Use Efficiency of Selected Irrigated Crops 
126
and WALKER S (2014) Water Use Efficiency of Selected Irrigated Crops 
            
127
Determined with Satellite Imagery. WRC Report No. TT 602/14. Water 
127
Determined with Satellite Imagery. WRC Report No. TT 602/14. Water 
            
128
Research Commission, Pretoria.",
128
Research Commission, Pretoria.",
            
129
  "contact_person": [
129
  "contact_person": [
            
130
    {
130
    {
            
131
      "contact_department": "Centre for Water Resources Research",
131
      "contact_department": "Centre for Water Resources Research",
            
132
      "contact_email": "",
132
      "contact_email": "",
            
133
      "contact_name": "Caren",
133
      "contact_name": "Caren",
            
134
      "contact_orgnization": "University of KwaZulu-Natal"
134
      "contact_orgnization": "University of KwaZulu-Natal"
            
135
    }
135
    }
            
136
  ],
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  ],
            
137
  "creator_user_id": "bc28a33f-dc21-4795-a57f-da7cd1aa23ea",
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  "creator_user_id": "bc28a33f-dc21-4795-a57f-da7cd1aa23ea",
            
138
  "data_classification": "both",
138
  "data_classification": "both",
            
139
  "data_collection_organization": "Stellenbosch University",
139
  "data_collection_organization": "Stellenbosch University",
            
140
  "data_structure_category": "structured",
140
  "data_structure_category": "structured",
            
141
  "dataset_language": "English",
141
  "dataset_language": "English",
            
142
  "dataset_license_url": 
142
  "dataset_license_url": 
            
143
"https://creativecommons.org/licenses/by/4.0/",
143
"https://creativecommons.org/licenses/by/4.0/",
            
144
  "did_author_or_contact_organization_collect_the_data": "true",
144
  "did_author_or_contact_organization_collect_the_data": "true",
            
145
  "email": "cjarmain@gmail.com",
145
  "email": "cjarmain@gmail.com",
            
146
  "extras": [
146
  "extras": [
            
147
    {
147
    {
            
148
      "key": "data_reference_date_from",
148
      "key": "data_reference_date_from",
            
149
      "value": "2011-07-01"
149
      "value": "2011-07-01"
            
150
    },
150
    },
            
151
    {
151
    {
            
152
      "key": "data_reference_date_to",
152
      "key": "data_reference_date_to",
            
153
      "value": "2013-06-30"
153
      "value": "2013-06-30"
            
154
    }
154
    }
            
155
  ],
155
  ],
            
156
  "groups": [],
156
  "groups": [],
            
157
  "id": "a041a211-0fa1-40dc-ac31-d71225f05250",
157
  "id": "a041a211-0fa1-40dc-ac31-d71225f05250",
            
158
  "isopen": false,
158
  "isopen": false,
            
159
  "keywords": "evapotranspiration, water use efficiency, SEBAL, remote 
159
  "keywords": "evapotranspiration, water use efficiency, SEBAL, remote 
            
160
sensing, satellite imagery, irrigation, sugarcane, maize, crop 
160
sensing, satellite imagery, irrigation, sugarcane, maize, crop 
            
161
modelling, CaneSim, energy balance",
161
modelling, CaneSim, energy balance",
            
162
  "license": "Open (Creative Commons)",
162
  "license": "Open (Creative Commons)",
            
163
  "license_id": null,
163
  "license_id": null,
            
164
  "license_title": null,
164
  "license_title": null,
            
165
  "maintainer": null,
165
  "maintainer": null,
            
166
  "maintainer_email": null,
166
  "maintainer_email": null,
            
167
  "metadata_created": "2026-07-30T06:20:42.199993",
167
  "metadata_created": "2026-07-30T06:20:42.199993",
            
n
168
  "metadata_modified": "2026-10-19T18:35:29.717628",
n
168
  "metadata_modified": "2026-10-20T07:58:01.679215",
            
169
  "minimum_maximum_extent": [
169
  "minimum_maximum_extent": [
            
170
    {
170
    {
            
171
      "maximum_vertical_extent": "1000",
171
      "maximum_vertical_extent": "1000",
            
172
      "minimum_vertical_extent": "150"
172
      "minimum_vertical_extent": "150"
            
173
    }
173
    }
            
174
  ],
174
  ],
            
175
  "name": 
175
  "name": 
            
176
ected-irrigated-crops-determined-with-satellite-imagery-wrc-tt-60214",
176
ected-irrigated-crops-determined-with-satellite-imagery-wrc-tt-60214",
            
177
  "notes": "This dataset comprised field-level data harvested from WRC 
177
  "notes": "This dataset comprised field-level data harvested from WRC 
            
178
Report TT 602/14, which assessed the water use and water use 
178
Report TT 602/14, which assessed the water use and water use 
            
179
efficiency of irrigated sugarcane and maize using satellite imagery 
179
efficiency of irrigated sugarcane and maize using satellite imagery 
            
180
(the SEBAL energy-balance model) alongside crop models (CaneSim, SWB 
180
(the SEBAL energy-balance model) alongside crop models (CaneSim, SWB 
            
181
and SAPWAT). Data were collected in two study areas: irrigated 
181
and SAPWAT). Data were collected in two study areas: irrigated 
            
182
sugarcane fields around Komatipoort and Malelane in the Mpumalanga 
182
sugarcane fields around Komatipoort and Malelane in the Mpumalanga 
            
183
lowveld, and irrigated (centre-pivot) maize fields around Douglas in 
183
lowveld, and irrigated (centre-pivot) maize fields around Douglas in 
            
184
the Northern Cape. Field measurements and model estimates spanned the 
184
the Northern Cape. Field measurements and model estimates spanned the 
            
185
2011/2012 and 2012/2013 growing seasons. The dataset included: 
185
2011/2012 and 2012/2013 growing seasons. The dataset included: 
            
186
per-field site details and model settings (rooting depth, soil water 
186
per-field site details and model settings (rooting depth, soil water 
            
187
properties, variety, planting and harvest dates, irrigation system); 
187
properties, variety, planting and harvest dates, irrigation system); 
            
188
inferred seasonal irrigation, rainfall and simulated yields per field; 
188
inferred seasonal irrigation, rainfall and simulated yields per field; 
            
189
simulated and observed cane yield, sucrose yield and sucrose content 
189
simulated and observed cane yield, sucrose yield and sucrose content 
            
190
per field; maize field descriptions; model-validation regression 
190
per field; maize field descriptions; model-validation regression 
            
191
statistics (slope, intercept, R-squared, n) comparing SEBAL, CaneSim, 
191
statistics (slope, intercept, R-squared, n) comparing SEBAL, CaneSim, 
            
192
SWB and SAPWAT estimates against measured canopy cover, 
192
SWB and SAPWAT estimates against measured canopy cover, 
            
193
evapotranspiration, biomass and yield; seasonal evapotranspiration, 
193
evapotranspiration, biomass and yield; seasonal evapotranspiration, 
            
194
biomass and water-use-efficiency statistics; energy-balance regression 
194
biomass and water-use-efficiency statistics; energy-balance regression 
            
195
statistics for both study sites; and a per-field review of irrigation 
195
statistics for both study sites; and a per-field review of irrigation 
            
196
practices. Values were extracted directly from the report tables and 
196
practices. Values were extracted directly from the report tables and 
            
197
appendices and verified against the source pages. This metadata record 
197
appendices and verified against the source pages. This metadata record 
            
198
describes the harvested tabular data compiled from the published 
198
describes the harvested tabular data compiled from the published 
            
199
report.",
199
report.",
            
200
  "num_resources": 1,
200
  "num_resources": 1,
            
201
  "num_tags": 0,
201
  "num_tags": 0,
            
202
  "organization": {
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