Changes

              
    

          
          
        
        

            
f
1
{
f
1
{
            
2
  "agreement": "true",
2
  "agreement": "true",
            
3
  "alternative_identifier": "",
3
  "alternative_identifier": "",
            
4
  "author": null,
4
  "author": null,
            
5
  "author_email": null,
5
  "author_email": null,
            
6
  "authors": [
6
  "authors": [
            
7
    {
7
    {
            
8
      "author_department": "Centre for Water Resources Research 
8
      "author_department": "Centre for Water Resources Research 
            
9
(CWRR)",
9
(CWRR)",
            
10
      "author_email": "clarkd@ukzn.ac.za",
10
      "author_email": "clarkd@ukzn.ac.za",
            
11
      "author_name": "David",
11
      "author_name": "David",
            
12
      "author_organization": "University of KwaZulu-Natal (UKZN)",
12
      "author_organization": "University of KwaZulu-Natal (UKZN)",
            
13
      "author_surname": "Clark"
13
      "author_surname": "Clark"
            
14
    }
14
    }
            
15
  ],
15
  ],
            
16
  "citation_title": "CLARK D, HORAN H (2024) Hydrological quinary 
16
  "citation_title": "CLARK D, HORAN H (2024) Hydrological quinary 
            
17
catchment boundaries. In: Development of datasets for multi-scale 
17
catchment boundaries. In: Development of datasets for multi-scale 
            
18
water resource assessments towards a water secure South Africa, Clark 
18
water resource assessments towards a water secure South Africa, Clark 
            
19
DJ, Horan MJC, Kunz RP, Sch\u00fctte S, Schulze RE, Xolo T, Smithers, 
19
DJ, Horan MJC, Kunz RP, Sch\u00fctte S, Schulze RE, Xolo T, Smithers, 
            
20
JC, Chapter 2, 10-48. WRC Report No. xxxx/x/24. Water Research 
20
JC, Chapter 2, 10-48. WRC Report No. xxxx/x/24. Water Research 
            
21
Commission (WRC), Pretoria, South Africa",
21
Commission (WRC), Pretoria, South Africa",
            
22
  "contact_person": [
22
  "contact_person": [
            
23
    {
23
    {
            
24
      "contact_department": "Centre for Water Resources Research 
24
      "contact_department": "Centre for Water Resources Research 
            
25
(CWRR)",
25
(CWRR)",
            
26
      "contact_email": "clarkd@ukzn.ac.za",
26
      "contact_email": "clarkd@ukzn.ac.za",
            
27
      "contact_name": "David Clark",
27
      "contact_name": "David Clark",
            
28
      "contact_orgnization": "University of KwaZulu-Natal (UKZN)"
28
      "contact_orgnization": "University of KwaZulu-Natal (UKZN)"
            
29
    }
29
    }
            
30
  ],
30
  ],
            
31
  "creator_user_id": "51561e53-8b85-40ec-912b-5d17595006b1",
31
  "creator_user_id": "51561e53-8b85-40ec-912b-5d17595006b1",
            
32
  "data_classification": "static",
32
  "data_classification": "static",
            
33
  "data_collection_organization": "University of KwaZulu-Natal",
33
  "data_collection_organization": "University of KwaZulu-Natal",
            
34
  "data_reference_date": [
34
  "data_reference_date": [
            
35
    {
35
    {
            
36
      "data_reference_date_from": "",
36
      "data_reference_date_from": "",
            
37
      "data_reference_date_to": ""
37
      "data_reference_date_to": ""
            
38
    }
38
    }
            
39
  ],
39
  ],
            
40
  "data_structure_category": "structured",
40
  "data_structure_category": "structured",
            
41
  "dataset_language": "English",
41
  "dataset_language": "English",
            
42
  "dataset_license_url": "",
42
  "dataset_license_url": "",
            
43
  "did_author_or_contact_organization_collect_the_data": "false",
43
  "did_author_or_contact_organization_collect_the_data": "false",
            
44
  "email": "kunzr@ukzn.ac.za",
44
  "email": "kunzr@ukzn.ac.za",
            
45
  "groups": [],
45
  "groups": [],
            
46
  "id": "9ff24994-5197-4f27-a8bb-96ed6ba7be0d",
46
  "id": "9ff24994-5197-4f27-a8bb-96ed6ba7be0d",
            
47
  "isopen": false,
47
  "isopen": false,
            
48
  "keywords": "Hydrological, quaternaries, quinaries, river reaches, 
48
  "keywords": "Hydrological, quaternaries, quinaries, river reaches, 
            
49
altitude zones",
49
altitude zones",
            
50
  "license": "Open (Creative Commons)",
50
  "license": "Open (Creative Commons)",
            
51
  "license_id": null,
51
  "license_id": null,
            
52
  "license_title": null,
52
  "license_title": null,
            
53
  "maintainer": null,
53
  "maintainer": null,
            
54
  "maintainer_email": null,
54
  "maintainer_email": null,
            
55
  "metadata_created": "2026-04-07T12:38:34.024964",
55
  "metadata_created": "2026-04-07T12:38:34.024964",
            
n
56
  "metadata_modified": "2026-08-03T08:45:53.806166",
n
56
  "metadata_modified": "2026-08-07T04:17:27.835791",
            
57
  "minimum_maximum_extent": [
57
  "minimum_maximum_extent": [
            
58
    {
58
    {
            
59
      "maximum_vertical_extent": "",
59
      "maximum_vertical_extent": "",
            
60
      "minimum_vertical_extent": ""
60
      "minimum_vertical_extent": ""
            
61
    }
61
    }
            
62
  ],
62
  ],
            
63
  "name": "hydrological-quinary-catchment-boundaries",
63
  "name": "hydrological-quinary-catchment-boundaries",
            
64
  "notes": "The shapefile named HydrologicalQuinaryCatchments_20240419 
64
  "notes": "The shapefile named HydrologicalQuinaryCatchments_20240419 
            
65
contains the boundaries delineated for a set of Hydrological Quinary 
65
contains the boundaries delineated for a set of Hydrological Quinary 
            
66
Catchments within each Quaternary Catchment. Some Hydrological Quinary 
66
Catchments within each Quaternary Catchment. Some Hydrological Quinary 
            
67
Catchments extend beyond the borders of South Africa.  These 
67
Catchments extend beyond the borders of South Africa.  These 
            
68
catchments have been delineated such that they do not cross large 
68
catchments have been delineated such that they do not cross large 
            
69
waterbodies",
69
waterbodies",
            
70
  "num_resources": 1,
70
  "num_resources": 1,
            
71
  "num_tags": 0,
71
  "num_tags": 0,
            
72
  "organization": {
72
  "organization": {
            
73
    "approval_status": "approved",
73
    "approval_status": "approved",
            
74
    "created": "2025-11-17T16:05:06.947770",
74
    "created": "2025-11-17T16:05:06.947770",
            
75
    "description": "Boasting multiple campuses, UKZN is a residential, 
75
    "description": "Boasting multiple campuses, UKZN is a residential, 
            
76
teaching and research-led university located in the picturesque 
76
teaching and research-led university located in the picturesque 
            
77
province of KwaZulu-Natal. The University has a proud and rich 
77
province of KwaZulu-Natal. The University has a proud and rich 
            
78
heritage of academic excellence. The year 2010 marked the centenary of 
78
heritage of academic excellence. The year 2010 marked the centenary of 
            
79
higher education in the province of KwaZulu-Natal a centenary of 
79
higher education in the province of KwaZulu-Natal a centenary of 
            
80
scholarship, innovation and community engagement. This vast wealth of 
80
scholarship, innovation and community engagement. This vast wealth of 
            
81
knowledge production lies at the heart of the University's success as 
81
knowledge production lies at the heart of the University's success as 
            
82
one of the top institutions on the African continent.\r\n\r\n",
82
one of the top institutions on the African continent.\r\n\r\n",
            
83
    "id": "00107d27-dc1e-4685-bad8-140a8904cf67",
83
    "id": "00107d27-dc1e-4685-bad8-140a8904cf67",
            
84
    "image_url": "2025-11-17-160506.93468720220527UKZNlogo.JPG",
84
    "image_url": "2025-11-17-160506.93468720220527UKZNlogo.JPG",
            
85
    "is_organization": true,
85
    "is_organization": true,
            
86
    "name": "university-of-kwazulu-natal",
86
    "name": "university-of-kwazulu-natal",
            
87
    "state": "active",
87
    "state": "active",
            
88
    "title": "University of KwaZulu-Natal",
88
    "title": "University of KwaZulu-Natal",
            
89
    "type": "organization"
89
    "type": "organization"
            
90
  },
90
  },
            
91
  "owner_org": "00107d27-dc1e-4685-bad8-140a8904cf67",
91
  "owner_org": "00107d27-dc1e-4685-bad8-140a8904cf67",
            
92
  "private": false,
92
  "private": false,
            
93
  "publication_date": "2024-04-19",
93
  "publication_date": "2024-04-19",
            
94
  "publisher": "Centre for Water Resources Research (CWRR), University 
94
  "publisher": "Centre for Water Resources Research (CWRR), University 
            
95
of KwaZulu-Natal (UKZN)",
95
of KwaZulu-Natal (UKZN)",
            
96
  "relationships_as_object": [],
96
  "relationships_as_object": [],
            
97
  "relationships_as_subject": [],
97
  "relationships_as_subject": [],
            
98
  "resources": [
98
  "resources": [
            
99
    {
99
    {
            
100
      "cache_last_updated": null,
100
      "cache_last_updated": null,
            
101
      "cache_url": null,
101
      "cache_url": null,
            
102
      "created": "2026-04-07T12:53:45.526146",
102
      "created": "2026-04-07T12:53:45.526146",
            
103
      "dataset_description": "The shapefile named 
103
      "dataset_description": "The shapefile named 
            
104
HydrologicalQuinaryCatchments_20240419 contains the boundaries 
104
HydrologicalQuinaryCatchments_20240419 contains the boundaries 
            
105
delineated for a set of Hydrological Quinary Catchments within each 
105
delineated for a set of Hydrological Quinary Catchments within each 
            
106
Quaternary Catchment. Some Hydrological Quinary Catchments extend 
106
Quaternary Catchment. Some Hydrological Quinary Catchments extend 
            
107
beyond the borders of South Africa.  These catchments have been 
107
beyond the borders of South Africa.  These catchments have been 
            
108
delineated such that they do not cross large waterbodies",
108
delineated such that they do not cross large waterbodies",
            
109
      "description": null,
109
      "description": null,
            
n
110
      "download_count": 17,
n
110
      "download_count": 18,
            
111
      "format": "zip",
111
      "format": "zip",
            
112
      "hash": "",
112
      "hash": "",
            
113
      "id": "2fd8802c-dd52-4954-b821-40f42f3c03f4",
113
      "id": "2fd8802c-dd52-4954-b821-40f42f3c03f4",
            
114
      "is_data_supplementary": "False",
114
      "is_data_supplementary": "False",
            
115
      "last_modified": "2026-04-07T12:53:45.497110",
115
      "last_modified": "2026-04-07T12:53:45.497110",
            
n
116
      "metadata_modified": "2026-08-03T08:45:53.815409",
n
116
      "metadata_modified": "2026-08-07T04:17:27.842846",
            
117
      "mimetype": "application/zip",
117
      "mimetype": "application/zip",
            
118
      "mimetype_inner": null,
118
      "mimetype_inner": null,
            
119
      "name": "HydrologicalQuinaryCatchments_20240419.zip",
119
      "name": "HydrologicalQuinaryCatchments_20240419.zip",
            
120
      "package_id": "9ff24994-5197-4f27-a8bb-96ed6ba7be0d",
120
      "package_id": "9ff24994-5197-4f27-a8bb-96ed6ba7be0d",
            
121
      "position": 0,
121
      "position": 0,
            
122
      "resource_name": "Hydrological Quinary Catchment Boundaries",
122
      "resource_name": "Hydrological Quinary Catchment Boundaries",
            
123
      "resource_type": null,
123
      "resource_type": null,
            
124
      "size": 176742322,
124
      "size": 176742322,
            
125
      "state": "active",
125
      "state": "active",
            
126
      "url": 
126
      "url": 
            
127
821-40f42f3c03f4/download/hydrologicalquinarycatchments_20240419.zip",
127
821-40f42f3c03f4/download/hydrologicalquinarycatchments_20240419.zip",
            
128
      "url_type": "upload",
128
      "url_type": "upload",
            
129
      "zipped_file": "False"
129
      "zipped_file": "False"
            
130
    }
130
    }
            
131
  ],
131
  ],
            
t
132
  "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[16.4699, 
t

            
133
-22.1265], [32.8931, -22.1265], [32.8931, -34.8212], [16.4699, 

            
134
-34.8212], [16.4699, -22.1265]]]}",

            
135
  "state": "active",
132
  "state": "active",
            
136
  "tags": [],
133
  "tags": [],
            
137
  "title": "Hydrological Quinary Catchment Boundaries",
134
  "title": "Hydrological Quinary Catchment Boundaries",
            
138
  "type": "dataset",
135
  "type": "dataset",
            
139
  "uploader_estimation_of_extent_of_processing": "refined",
136
  "uploader_estimation_of_extent_of_processing": "refined",
            
140
  "url": null,
137
  "url": null,
            
141
  "version": null,
138
  "version": null,
            
142
  "vertical_extent_datum": "",
139
  "vertical_extent_datum": "",
            
143
  "wrc_project_number": "Water Research Commission Project 
140
  "wrc_project_number": "Water Research Commission Project 
            
144
C2019/2020-00205 ",
141
C2019/2020-00205 ",
            
145
  "wro_theme": "hydrological_data_and_modelling"
142
  "wro_theme": "hydrological_data_and_modelling"
            
146
}
143
}