Changes
On November 30, 2024 at 9:21:42 AM UTC, admin:
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Removed tag Ku-band from Midwinter thaw events over Greenland derived from Seawinds QuikScat 2000-2008
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Added the following tags to Midwinter thaw events over Greenland derived from Seawinds QuikScat 2000-2008
f | 1 | { | f | 1 | { |
2 | "author": "Freund, Katharina", | 2 | "author": "Freund, Katharina", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "citation": [], | 4 | "citation": [], | ||
5 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | 5 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | ||
6 | "doi": "10.1594/PANGAEA.911298", | 6 | "doi": "10.1594/PANGAEA.911298", | ||
7 | "doi_date_published": "2020", | 7 | "doi_date_published": "2020", | ||
8 | "doi_publisher": "", | 8 | "doi_publisher": "", | ||
9 | "doi_status": "True", | 9 | "doi_status": "True", | ||
10 | "extra_authors": [ | 10 | "extra_authors": [ | ||
11 | { | 11 | { | ||
12 | "extra_author": "Bartsch, Annett", | 12 | "extra_author": "Bartsch, Annett", | ||
13 | "familyName": "Bartsch", | 13 | "familyName": "Bartsch", | ||
14 | "givenName": "Annett", | 14 | "givenName": "Annett", | ||
15 | "orcid": "0000-0002-3737-7931" | 15 | "orcid": "0000-0002-3737-7931" | ||
16 | } | 16 | } | ||
17 | ], | 17 | ], | ||
18 | "familyName": "Freund", | 18 | "familyName": "Freund", | ||
19 | "givenName": "Katharina", | 19 | "givenName": "Katharina", | ||
20 | "groups": [], | 20 | "groups": [], | ||
21 | "id": "3cb0b19b-2d31-439b-89af-d335c7cc59d2", | 21 | "id": "3cb0b19b-2d31-439b-89af-d335c7cc59d2", | ||
22 | "isopen": false, | 22 | "isopen": false, | ||
23 | "license_id": "CC-BY-4.0", | 23 | "license_id": "CC-BY-4.0", | ||
24 | "license_title": "CC-BY-4.0", | 24 | "license_title": "CC-BY-4.0", | ||
25 | "metadata_created": "2024-11-30T08:47:32.286305", | 25 | "metadata_created": "2024-11-30T08:47:32.286305", | ||
n | 26 | "metadata_modified": "2024-11-30T08:47:32.286311", | n | 26 | "metadata_modified": "2024-11-30T09:21:42.093635", |
27 | "name": "png-doi-10-1594-pangaea-911298", | 27 | "name": "png-doi-10-1594-pangaea-911298", | ||
28 | "notes": "Scatterometer data acquired in Ku-band from the QuikSCAT | 28 | "notes": "Scatterometer data acquired in Ku-band from the QuikSCAT | ||
29 | satellite have been used to identify midwinter melt events over | 29 | satellite have been used to identify midwinter melt events over | ||
30 | Greenland. The focus was set on winter months (November-March) 2000 to | 30 | Greenland. The focus was set on winter months (November-March) 2000 to | ||
31 | 2008. Several approaches were examined for their capability of | 31 | 2008. Several approaches were examined for their capability of | ||
32 | detecting thaw events.\nIn the first case the change of the | 32 | detecting thaw events.\nIn the first case the change of the | ||
33 | backscatter coefficient sigma0 based on a three-day moving window was | 33 | backscatter coefficient sigma0 based on a three-day moving window was | ||
34 | used. In the second case the difference between two consecutive days | 34 | used. In the second case the difference between two consecutive days | ||
35 | was used. Two types of parameterization have been investigated for | 35 | was used. Two types of parameterization have been investigated for | ||
36 | both cases: a constant threshold of 1.5 dB (Approach I and III) and a | 36 | both cases: a constant threshold of 1.5 dB (Approach I and III) and a | ||
37 | location specific noise level (Approach II and IV). Thaw events were | 37 | location specific noise level (Approach II and IV). Thaw events were | ||
38 | detected for all winters, however, the spatially largest extent was | 38 | detected for all winters, however, the spatially largest extent was | ||
39 | found during late November in 2005 in case of all approaches.\nThe | 39 | found during late November in 2005 in case of all approaches.\nThe | ||
40 | dataset (csv files) includes the results from all four approaches. | 40 | dataset (csv files) includes the results from all four approaches. | ||
41 | Grid spacing is 10km (pre-processed based on Bartsch et al. 2007). The | 41 | Grid spacing is 10km (pre-processed based on Bartsch et al. 2007). The | ||
42 | following values are provided for each detected event: grid point ID | 42 | following values are provided for each detected event: grid point ID | ||
43 | (GP_NAME), latitude, longitude, date, depending on the approach a | 43 | (GP_NAME), latitude, longitude, date, depending on the approach a | ||
44 | three day average difference or a day to day difference of sigma0 and | 44 | three day average difference or a day to day difference of sigma0 and | ||
45 | if used (Approach II and IV) the location specific noise multiplied by | 45 | if used (Approach II and IV) the location specific noise multiplied by | ||
46 | three.\nShape files are provided for the three largest detected events | 46 | three.\nShape files are provided for the three largest detected events | ||
47 | in addition: 26.11.-30.11.2005, 17.11.-21.11.2007 and 01.-04.11.2008. | 47 | in addition: 26.11.-30.11.2005, 17.11.-21.11.2007 and 01.-04.11.2008. | ||
48 | No Data value is -9999. Algorithm details and overview maps are | 48 | No Data value is -9999. Algorithm details and overview maps are | ||
49 | provided in Freund (2017).", | 49 | provided in Freund (2017).", | ||
50 | "num_resources": 0, | 50 | "num_resources": 0, | ||
n | 51 | "num_tags": 5, | n | 51 | "num_tags": 6, |
52 | "orcid": "", | 52 | "orcid": "", | ||
53 | "organization": { | 53 | "organization": { | ||
54 | "approval_status": "approved", | 54 | "approval_status": "approved", | ||
55 | "created": "2024-11-30T08:45:56.114425", | 55 | "created": "2024-11-30T08:45:56.114425", | ||
56 | "description": "PANGAEA (Data Publisher for Earth & Environmental | 56 | "description": "PANGAEA (Data Publisher for Earth & Environmental | ||
57 | Science): The information system PANGAEA is operated as an Open Access | 57 | Science): The information system PANGAEA is operated as an Open Access | ||
58 | library aimed at archiving, publishing and distributing georeferenced | 58 | library aimed at archiving, publishing and distributing georeferenced | ||
59 | data from earth system research. PANGAEA guarantees long-term | 59 | data from earth system research. PANGAEA guarantees long-term | ||
60 | availability (greater than 10 years) of its content. PANGAEA is open | 60 | availability (greater than 10 years) of its content. PANGAEA is open | ||
61 | to any project, institution, or individual scientist to use or to | 61 | to any project, institution, or individual scientist to use or to | ||
62 | archive and publish data. PANGAEA focuses on georeferenced | 62 | archive and publish data. PANGAEA focuses on georeferenced | ||
63 | observational data, experimental data, and models/simulations. | 63 | observational data, experimental data, and models/simulations. | ||
64 | Citability, comprehensive metadata descriptions, interoperability of | 64 | Citability, comprehensive metadata descriptions, interoperability of | ||
65 | data and metadata, a high degree of structural and semantic | 65 | data and metadata, a high degree of structural and semantic | ||
66 | harmonization of the data inventory as well as the commitment of the | 66 | harmonization of the data inventory as well as the commitment of the | ||
67 | hosting institutions ensures FAIRness of archived data.", | 67 | hosting institutions ensures FAIRness of archived data.", | ||
68 | "id": "c4bc8467-02a4-44bb-8114-5fa3b31fd7d4", | 68 | "id": "c4bc8467-02a4-44bb-8114-5fa3b31fd7d4", | ||
69 | "image_url": "pangaea_topiclandsurface.png", | 69 | "image_url": "pangaea_topiclandsurface.png", | ||
70 | "is_organization": true, | 70 | "is_organization": true, | ||
71 | "name": "pangaea_landsurface", | 71 | "name": "pangaea_landsurface", | ||
72 | "state": "active", | 72 | "state": "active", | ||
73 | "title": "PANGAEA (Land Surface)", | 73 | "title": "PANGAEA (Land Surface)", | ||
74 | "type": "organization" | 74 | "type": "organization" | ||
75 | }, | 75 | }, | ||
76 | "owner_org": "c4bc8467-02a4-44bb-8114-5fa3b31fd7d4", | 76 | "owner_org": "c4bc8467-02a4-44bb-8114-5fa3b31fd7d4", | ||
77 | "private": false, | 77 | "private": false, | ||
78 | "publication_year": "2020", | 78 | "publication_year": "2020", | ||
79 | "related_identifiers": [ | 79 | "related_identifiers": [ | ||
80 | { | 80 | { | ||
81 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | 81 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | ||
82 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | 82 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | ||
83 | "email_authors": | 83 | "email_authors": | ||
84 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | 84 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | ||
85 | "identifier": "http://katalog.ub.tuwien.ac.at/AC14478682", | 85 | "identifier": "http://katalog.ub.tuwien.ac.at/AC14478682", | ||
86 | "identifier_type": "DOI", | 86 | "identifier_type": "DOI", | ||
87 | "orcid_authors": | 87 | "orcid_authors": | ||
88 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | 88 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | ||
89 | "relation_type": "References", | 89 | "relation_type": "References", | ||
90 | "source": "Technische Universit\u00e4t Wien, Diplomarbeit", | 90 | "source": "Technische Universit\u00e4t Wien, Diplomarbeit", | ||
91 | "title": "Time series analyses of Ku-band scatterometer data | 91 | "title": "Time series analyses of Ku-band scatterometer data | ||
92 | over Greenland for retrieval of spatial and temporal patterns of | 92 | over Greenland for retrieval of spatial and temporal patterns of | ||
93 | winter thaw events.", | 93 | winter thaw events.", | ||
94 | "year": "2017" | 94 | "year": "2017" | ||
95 | }, | 95 | }, | ||
96 | { | 96 | { | ||
97 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | 97 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | ||
98 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | 98 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | ||
99 | "email_authors": | 99 | "email_authors": | ||
100 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | 100 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | ||
101 | "identifier": "https://doi.org/10.3390/rs2041142", | 101 | "identifier": "https://doi.org/10.3390/rs2041142", | ||
102 | "identifier_type": "DOI", | 102 | "identifier_type": "DOI", | ||
103 | "orcid_authors": | 103 | "orcid_authors": | ||
104 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | 104 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | ||
105 | "relation_type": "References", | 105 | "relation_type": "References", | ||
106 | "source": "Remote Sensing", | 106 | "source": "Remote Sensing", | ||
107 | "title": "Ten Years of SeaWinds on QuikSCAT for Snow | 107 | "title": "Ten Years of SeaWinds on QuikSCAT for Snow | ||
108 | Applications", | 108 | Applications", | ||
109 | "year": "2010" | 109 | "year": "2010" | ||
110 | }, | 110 | }, | ||
111 | { | 111 | { | ||
112 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | 112 | "authors": "Freund Katharina,Bartsch Annett,Bartsch Annett,Kidd | ||
113 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | 113 | Richard A,Wagner Wolfgang,Bartalis Zoltan", | ||
114 | "email_authors": | 114 | "email_authors": | ||
115 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | 115 | ett.bartsch@bgeos.com,annett.bartsch@bgeos.com,,ww@ipf.tuwien.ac.at,", | ||
116 | "identifier": "https://doi.org/10.1016/j.rse.2006.09.004", | 116 | "identifier": "https://doi.org/10.1016/j.rse.2006.09.004", | ||
117 | "identifier_type": "DOI", | 117 | "identifier_type": "DOI", | ||
118 | "orcid_authors": | 118 | "orcid_authors": | ||
119 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | 119 | ",0000-0002-3737-7931,0000-0002-3737-7931,,0000-0001-7704-6857,", | ||
120 | "relation_type": "References", | 120 | "relation_type": "References", | ||
121 | "source": "Remote Sensing of Environment", | 121 | "source": "Remote Sensing of Environment", | ||
122 | "title": "Temporal and spatial variability of the beginning and | 122 | "title": "Temporal and spatial variability of the beginning and | ||
123 | end of daily spring freeze/thaw cycles derived from scatterometer | 123 | end of daily spring freeze/thaw cycles derived from scatterometer | ||
124 | data", | 124 | data", | ||
125 | "year": "2007" | 125 | "year": "2007" | ||
126 | } | 126 | } | ||
127 | ], | 127 | ], | ||
128 | "relationships_as_object": [], | 128 | "relationships_as_object": [], | ||
129 | "relationships_as_subject": [], | 129 | "relationships_as_subject": [], | ||
130 | "repository_name": "PANGAEA (Data Publisher for Earth & | 130 | "repository_name": "PANGAEA (Data Publisher for Earth & | ||
131 | Environmental Science)", | 131 | Environmental Science)", | ||
132 | "resource_type": "application/zip - filename: Freud_Bartsch_2020", | 132 | "resource_type": "application/zip - filename: Freud_Bartsch_2020", | ||
133 | "resources": [], | 133 | "resources": [], | ||
134 | "source_metadata_created": "2020", | 134 | "source_metadata_created": "2020", | ||
135 | "source_metadata_modified": "", | 135 | "source_metadata_modified": "", | ||
136 | "state": "active", | 136 | "state": "active", | ||
137 | "subject_areas": [ | 137 | "subject_areas": [ | ||
138 | { | 138 | { | ||
139 | "subject_area_additional": "", | 139 | "subject_area_additional": "", | ||
140 | "subject_area_name": "LandSurface" | 140 | "subject_area_name": "LandSurface" | ||
141 | } | 141 | } | ||
142 | ], | 142 | ], | ||
143 | "tags": [ | 143 | "tags": [ | ||
144 | { | 144 | { | ||
145 | "display_name": "Backscatter", | 145 | "display_name": "Backscatter", | ||
146 | "id": "1961bf40-f34f-4b50-b32b-0eee33355cb1", | 146 | "id": "1961bf40-f34f-4b50-b32b-0eee33355cb1", | ||
147 | "name": "Backscatter", | 147 | "name": "Backscatter", | ||
148 | "state": "active", | 148 | "state": "active", | ||
149 | "vocabulary_id": null | 149 | "vocabulary_id": null | ||
150 | }, | 150 | }, | ||
151 | { | 151 | { | ||
152 | "display_name": "Greenland", | 152 | "display_name": "Greenland", | ||
153 | "id": "3e1806e3-e157-4239-bcc1-8954c3360ba7", | 153 | "id": "3e1806e3-e157-4239-bcc1-8954c3360ba7", | ||
154 | "name": "Greenland", | 154 | "name": "Greenland", | ||
155 | "state": "active", | 155 | "state": "active", | ||
156 | "vocabulary_id": null | 156 | "vocabulary_id": null | ||
157 | }, | 157 | }, | ||
158 | { | 158 | { | ||
n | 159 | "display_name": "Ku-band", | n | 159 | "display_name": "Ku", |
160 | "id": "b61059cc-44a2-4e07-8dae-7b7c75264c61", | 160 | "id": "3e00a1f9-bfdf-4493-b260-c4a8ef1846e7", | ||
161 | "name": "Ku-band", | 161 | "name": "Ku", | ||
162 | "state": "active", | 162 | "state": "active", | ||
163 | "vocabulary_id": null | 163 | "vocabulary_id": null | ||
164 | }, | 164 | }, | ||
165 | { | 165 | { | ||
166 | "display_name": "Quikscat", | 166 | "display_name": "Quikscat", | ||
167 | "id": "e3837d5a-4272-4334-8639-f2bb7ff82cab", | 167 | "id": "e3837d5a-4272-4334-8639-f2bb7ff82cab", | ||
168 | "name": "Quikscat", | 168 | "name": "Quikscat", | ||
t | t | 169 | "state": "active", | ||
170 | "vocabulary_id": null | ||||
171 | }, | ||||
172 | { | ||||
173 | "display_name": "band", | ||||
174 | "id": "b2782946-9e58-44a5-bd70-c7eb261d57a0", | ||||
175 | "name": "band", | ||||
169 | "state": "active", | 176 | "state": "active", | ||
170 | "vocabulary_id": null | 177 | "vocabulary_id": null | ||
171 | }, | 178 | }, | ||
172 | { | 179 | { | ||
173 | "display_name": "snowmelt", | 180 | "display_name": "snowmelt", | ||
174 | "id": "5d803606-8be0-43f5-95bd-deeba5e8594d", | 181 | "id": "5d803606-8be0-43f5-95bd-deeba5e8594d", | ||
175 | "name": "snowmelt", | 182 | "name": "snowmelt", | ||
176 | "state": "active", | 183 | "state": "active", | ||
177 | "vocabulary_id": null | 184 | "vocabulary_id": null | ||
178 | } | 185 | } | ||
179 | ], | 186 | ], | ||
180 | "title": "Midwinter thaw events over Greenland derived from Seawinds | 187 | "title": "Midwinter thaw events over Greenland derived from Seawinds | ||
181 | QuikScat 2000-2008", | 188 | QuikScat 2000-2008", | ||
182 | "type": "vdataset", | 189 | "type": "vdataset", | ||
183 | "url": "https://doi.org/10.1594/PANGAEA.911298" | 190 | "url": "https://doi.org/10.1594/PANGAEA.911298" | ||
184 | } | 191 | } |