Changes

              
    

          
          
        
        

            
f
1
{
f
1
{
            
2
  "agreement": "true",
2
  "agreement": "true",
            
3
  "alternative_identifier": 
3
  "alternative_identifier": 
            
4
"http://dx.doi.org/10.17159/2309-8775/2023/v65n4a1",
4
"http://dx.doi.org/10.17159/2309-8775/2023/v65n4a1",
            
5
  "author": null,
5
  "author": null,
            
6
  "author_email": null,
6
  "author_email": null,
            
7
  "authors": [
7
  "authors": [
            
8
    {
8
    {
            
9
      "author_department": "School of Bioresources Engineering and 
9
      "author_department": "School of Bioresources Engineering and 
            
10
Environmental Hydrology (formerly Department of Agricultural 
10
Environmental Hydrology (formerly Department of Agricultural 
            
11
Engineering)",
11
Engineering)",
            
12
      "author_email": "schulzer@ukzn.ac.za",
12
      "author_email": "schulzer@ukzn.ac.za",
            
13
      "author_name": "Roland ",
13
      "author_name": "Roland ",
            
14
      "author_organization": "University of KwaZulu-Natal",
14
      "author_organization": "University of KwaZulu-Natal",
            
15
      "author_surname": "Schulze",
15
      "author_surname": "Schulze",
            
16
      "contact_same_as_author": "True"
16
      "contact_same_as_author": "True"
            
17
    }
17
    }
            
18
  ],
18
  ],
            
19
  "citation_title": "SCHULZE, R.E. (Ed.) (2007) South African Atlas of 
19
  "citation_title": "SCHULZE, R.E. (Ed.) (2007) South African Atlas of 
            
20
Climatology and Agrohydrology. WRC Report 1489/1/06, Water Research 
20
Climatology and Agrohydrology. WRC Report 1489/1/06, Water Research 
            
21
Commission, Pretoria, RSA.",
21
Commission, Pretoria, RSA.",
            
22
  "contact_person": [
22
  "contact_person": [
            
23
    {
23
    {
            
24
      "contact_department": "School of Bioresources Engineering and 
24
      "contact_department": "School of Bioresources Engineering and 
            
25
Environmental Hydrology (formerly Department of Agricultural 
25
Environmental Hydrology (formerly Department of Agricultural 
            
26
Engineering)",
26
Engineering)",
            
27
      "contact_email": "schulzer@ukzn.ac.za",
27
      "contact_email": "schulzer@ukzn.ac.za",
            
28
      "contact_name": "Roland ",
28
      "contact_name": "Roland ",
            
29
      "contact_orgnization": "University of KwaZulu-Natal"
29
      "contact_orgnization": "University of KwaZulu-Natal"
            
30
    }
30
    }
            
31
  ],
31
  ],
            
32
  "creator_user_id": "fa7af5b8-32a7-4df0-90a7-c49fbefb1fbd",
32
  "creator_user_id": "fa7af5b8-32a7-4df0-90a7-c49fbefb1fbd",
            
33
  "data_classification": "both",
33
  "data_classification": "both",
            
34
  "data_collection_organization": "University of KwaZulu-Natal",
34
  "data_collection_organization": "University of KwaZulu-Natal",
            
35
  "data_reference_date": [
35
  "data_reference_date": [
            
36
    {
36
    {
            
37
      "data_reference_date_from": "2008-01-01",
37
      "data_reference_date_from": "2008-01-01",
            
38
      "data_reference_date_to": "2008-12-31"
38
      "data_reference_date_to": "2008-12-31"
            
39
    }
39
    }
            
40
  ],
40
  ],
            
41
  "data_structure_category": "semi-structured",
41
  "data_structure_category": "semi-structured",
            
42
  "dataset_language": "English",
42
  "dataset_language": "English",
            
43
  "dataset_license_url": 
43
  "dataset_license_url": 
            
44
"https://creativecommons.org/licenses/by-sa/4.0/",
44
"https://creativecommons.org/licenses/by-sa/4.0/",
            
45
  "did_author_or_contact_organization_collect_the_data": "false",
45
  "did_author_or_contact_organization_collect_the_data": "false",
            
46
  "email": "vanderLaanM@arc.agric.za",
46
  "email": "vanderLaanM@arc.agric.za",
            
47
  "groups": [],
47
  "groups": [],
            
48
  "id": "8b55e5ab-3659-4eab-a130-ff2ddb625a01",
48
  "id": "8b55e5ab-3659-4eab-a130-ff2ddb625a01",
            
49
  "isopen": false,
49
  "isopen": false,
            
50
  "keywords": "Agrohydrology, Climatology, South Africa, Rainfall, 
50
  "keywords": "Agrohydrology, Climatology, South Africa, Rainfall, 
            
51
Temperature, Solar radiation, Hydrology, Agriculture, Modelling, GIS, 
51
Temperature, Solar radiation, Hydrology, Agriculture, Modelling, GIS, 
            
52
Water resources, Climate variability",
52
Water resources, Climate variability",
            
53
  "license": "Open (Creative Commons)",
53
  "license": "Open (Creative Commons)",
            
54
  "license_id": null,
54
  "license_id": null,
            
55
  "license_title": null,
55
  "license_title": null,
            
56
  "maintainer": null,
56
  "maintainer": null,
            
57
  "maintainer_email": null,
57
  "maintainer_email": null,
            
58
  "metadata_created": "2025-10-22T12:09:02.855565",
58
  "metadata_created": "2025-10-22T12:09:02.855565",
            
n
59
  "metadata_modified": "2026-06-30T11:55:38.381869",
n
59
  "metadata_modified": "2026-06-30T11:57:52.468292",
            
60
  "minimum_maximum_extent": [
60
  "minimum_maximum_extent": [
            
61
    {
61
    {
            
62
      "maximum_vertical_extent": "3451",
62
      "maximum_vertical_extent": "3451",
            
63
      "minimum_vertical_extent": "0"
63
      "minimum_vertical_extent": "0"
            
64
    }
64
    }
            
65
  ],
65
  ],
            
66
  "name": "atlas-of-agrohydrology-2008-zip",
66
  "name": "atlas-of-agrohydrology-2008-zip",
            
67
  "notes": "The South African Atlas of Climatology and Agrohydrology 
67
  "notes": "The South African Atlas of Climatology and Agrohydrology 
            
68
is an extensive, region\u2011wide reference compiling detailed spatial 
68
is an extensive, region\u2011wide reference compiling detailed spatial 
            
69
and temporal climatic and agrohydrological information for South 
69
and temporal climatic and agrohydrological information for South 
            
70
Africa, Lesotho and Eswatini. The Atlas integrates over two decades of 
70
Africa, Lesotho and Eswatini. The Atlas integrates over two decades of 
            
71
research on temperature, rainfall, evaporation, soils, agricultural 
71
research on temperature, rainfall, evaporation, soils, agricultural 
            
72
production potential, hydrology, natural hazards and other 
72
production potential, hydrology, natural hazards and other 
            
73
environmental datasets. It draws on climate station observations and 
73
environmental datasets. It draws on climate station observations and 
            
74
uses regression\u2011based and simulation\u2011based modelling to 
74
uses regression\u2011based and simulation\u2011based modelling to 
            
75
extend climatic parameters to unmapped regions, providing a consistent 
75
extend climatic parameters to unmapped regions, providing a consistent 
            
76
national\u2011scale spatial representation of climate and 
76
national\u2011scale spatial representation of climate and 
            
77
hydrology.\r\n\r\nThe Atlas includes more than 330 pages of text, over 
77
hydrology.\r\n\r\nThe Atlas includes more than 330 pages of text, over 
            
78
700 maps, 120 figures, 111 photos, and 470 statistical tables. It 
78
700 maps, 120 figures, 111 photos, and 470 statistical tables. It 
            
79
synthesises data on precipitation, temperature, solar radiation, 
79
synthesises data on precipitation, temperature, solar radiation, 
            
80
vapour pressure, relative humidity, potential evaporation, frost, 
80
vapour pressure, relative humidity, potential evaporation, frost, 
            
81
agricultural yields, natural hazards and hydrological dynamics such as 
81
agricultural yields, natural hazards and hydrological dynamics such as 
            
82
stormflow, recharge, runoff and streamflow. These datasets support 
82
stormflow, recharge, runoff and streamflow. These datasets support 
            
83
regional resource planning in water and agriculture, enabling users to 
83
regional resource planning in water and agriculture, enabling users to 
            
84
understand climatic gradients, variability and long\u2011term 
84
understand climatic gradients, variability and long\u2011term 
            
85
environmental patterns.\r\n\r\nImportantly, the Atlas offers \u201cbig 
85
environmental patterns.\r\n\r\nImportantly, the Atlas offers \u201cbig 
            
86
picture\u201d regional insights rather than farm\u2011level precision. 
86
picture\u201d regional insights rather than farm\u2011level precision. 
            
87
Values at specific locations are derived from interpolation and 
87
Values at specific locations are derived from interpolation and 
            
88
modelling processes and should be interpreted in a relative rather 
88
modelling processes and should be interpreted in a relative rather 
            
89
than absolute sense. The project consolidates climate databases 
89
than absolute sense. The project consolidates climate databases 
            
90
developed in preceding Water Research Commission (WRC) studies, 
90
developed in preceding Water Research Commission (WRC) studies, 
            
91
integrates soils and land\u2011cover datasets, and incorporates 
91
integrates soils and land\u2011cover datasets, and incorporates 
            
92
improvements in GIS and computational capability.las of 
92
improvements in GIS and computational capability.las of 
            
93
Agrohydrology_2008.zip",
93
Agrohydrology_2008.zip",
            
94
  "num_resources": 1,
94
  "num_resources": 1,
            
95
  "num_tags": 0,
95
  "num_tags": 0,
            
96
  "organization": {
96
  "organization": {
            
97
    "approval_status": "approved",
97
    "approval_status": "approved",
            
98
    "created": "2025-10-13T09:33:45.492986",
98
    "created": "2025-10-13T09:33:45.492986",
            
99
    "description": "",
99
    "description": "",
            
100
    "id": "5bb446d5-d272-4b69-9a6d-79733926291a",
100
    "id": "5bb446d5-d272-4b69-9a6d-79733926291a",
            
101
    "image_url": "2025-11-17-153438.690384CWR-square.JPG",
101
    "image_url": "2025-11-17-153438.690384CWR-square.JPG",
            
102
    "is_organization": true,
102
    "is_organization": true,
            
103
    "name": "wro",
103
    "name": "wro",
            
104
    "state": "active",
104
    "state": "active",
            
105
    "title": "Water Research Observatory",
105
    "title": "Water Research Observatory",
            
106
    "type": "organization"
106
    "type": "organization"
            
107
  },
107
  },
            
108
  "owner_org": "5bb446d5-d272-4b69-9a6d-79733926291a",
108
  "owner_org": "5bb446d5-d272-4b69-9a6d-79733926291a",
            
109
  "private": false,
109
  "private": false,
            
110
  "publication_date": "2007-11-30",
110
  "publication_date": "2007-11-30",
            
111
  "publisher": "Water Research Commission",
111
  "publisher": "Water Research Commission",
            
112
  "relationships_as_object": [],
112
  "relationships_as_object": [],
            
113
  "relationships_as_subject": [],
113
  "relationships_as_subject": [],
            
114
  "resources": [
114
  "resources": [
            
115
    {
115
    {
            
116
      "cache_last_updated": null,
116
      "cache_last_updated": null,
            
117
      "cache_url": null,
117
      "cache_url": null,
            
118
      "created": "2026-02-02T10:44:34.708227",
118
      "created": "2026-02-02T10:44:34.708227",
            
119
      "dataset_description": "The Atlas of Agrohydrology provides 
119
      "dataset_description": "The Atlas of Agrohydrology provides 
            
120
regional\u2011scale maps and analyses of key climatic and hydrological 
120
regional\u2011scale maps and analyses of key climatic and hydrological 
            
121
parameters important for agriculture and water resource planning. It 
121
parameters important for agriculture and water resource planning. It 
            
122
compiles spatial data\u2014such as precipitation, temperature, and 
122
compiles spatial data\u2014such as precipitation, temperature, and 
            
123
potential evaporation\u2014and applies them to support modelling, 
123
potential evaporation\u2014and applies them to support modelling, 
            
124
decision\u2011making, and long\u2011term resource management across 
124
decision\u2011making, and long\u2011term resource management across 
            
125
southern Africa. Its purpose is to offer a functional, 
125
southern Africa. Its purpose is to offer a functional, 
            
126
\u201cbig\u2011picture\u201d view of agrohydrological patterns while 
126
\u201cbig\u2011picture\u201d view of agrohydrological patterns while 
            
127
still giving enough detail to guide regional planning in agriculture 
127
still giving enough detail to guide regional planning in agriculture 
            
128
and water management.",
128
and water management.",
            
129
      "description": null,
129
      "description": null,
            
n
130
      "download_count": 29,
n
130
      "download_count": 30,
            
131
      "format": "zip",
131
      "format": "zip",
            
132
      "hash": "",
132
      "hash": "",
            
133
      "id": "a2e3803b-7bce-4bbc-886c-2f8b928e86c0",
133
      "id": "a2e3803b-7bce-4bbc-886c-2f8b928e86c0",
            
134
      "is_data_supplementary": "False",
134
      "is_data_supplementary": "False",
            
135
      "last_modified": "2026-02-02T10:44:34.679648",
135
      "last_modified": "2026-02-02T10:44:34.679648",
            
n
136
      "metadata_modified": "2026-06-30T11:55:38.389316",
n
136
      "metadata_modified": "2026-06-30T11:57:52.480332",
            
137
      "mimetype": null,
137
      "mimetype": null,
            
138
      "mimetype_inner": null,
138
      "mimetype_inner": null,
            
139
      "name": "Atlas of Agrohydrology_2008.zip",
139
      "name": "Atlas of Agrohydrology_2008.zip",
            
140
      "package_id": "8b55e5ab-3659-4eab-a130-ff2ddb625a01",
140
      "package_id": "8b55e5ab-3659-4eab-a130-ff2ddb625a01",
            
141
      "position": 0,
141
      "position": 0,
            
142
      "resource_name": "Atlas of Agrohydrology_2008",
142
      "resource_name": "Atlas of Agrohydrology_2008",
            
143
      "resource_type": null,
143
      "resource_type": null,
            
144
      "size": 1666579499,
144
      "size": 1666579499,
            
145
      "state": "active",
145
      "state": "active",
            
146
      "url": 
146
      "url": 
            
147
ddb625a01/resource/a2e3803b-7bce-4bbc-886c-2f8b928e86c0/download/___",
147
ddb625a01/resource/a2e3803b-7bce-4bbc-886c-2f8b928e86c0/download/___",
            
148
      "url_type": "upload",
148
      "url_type": "upload",
            
149
      "zipped_file": "False"
149
      "zipped_file": "False"
            
150
    }
150
    }
            
151
  ],
151
  ],
            
t
152
  "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[16.4699, 
t

            
153
-22.1265], [32.8931, -22.1265], [32.8931, -34.8212], [16.4699, 

            
154
-34.8212], [16.4699, -22.1265]]]}",

            
155
  "state": "active",
152
  "state": "active",
            
156
  "tags": [],
153
  "tags": [],
            
157
  "title": "Atlas Of Agrohydrology 2008 Zip",
154
  "title": "Atlas Of Agrohydrology 2008 Zip",
            
158
  "type": "dataset",
155
  "type": "dataset",
            
159
  "uploader_estimation_of_extent_of_processing": "access",
156
  "uploader_estimation_of_extent_of_processing": "access",
            
160
  "url": null,
157
  "url": null,
            
161
  "version": null,
158
  "version": null,
            
162
  "vertical_extent_datum": "masl",
159
  "vertical_extent_datum": "masl",
            
163
  "wrc_project_number": "WRC Report 1489/1/06",
160
  "wrc_project_number": "WRC Report 1489/1/06",
            
164
  "wro_theme": "agriculture"
161
  "wro_theme": "agriculture"
            
165
}
162
}