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f | 1 | { | f | 1 | { |
2 | "author": "Fang Hongliang", | 2 | "author": "Fang Hongliang", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | 4 | "creator_user_id": "17755db4-395a-4b3b-ac09-e8e3484ca700", | ||
5 | "doi": "10.1594/PANGAEA.900090", | 5 | "doi": "10.1594/PANGAEA.900090", | ||
6 | "doi_date_published": "2019", | 6 | "doi_date_published": "2019", | ||
7 | "doi_publisher": "", | 7 | "doi_publisher": "", | ||
8 | "doi_status": "True", | 8 | "doi_status": "True", | ||
9 | "extra_authors": [ | 9 | "extra_authors": [ | ||
10 | { | 10 | { | ||
11 | "extra_author": "Yinghui Zhang", | 11 | "extra_author": "Yinghui Zhang", | ||
12 | "orcid": "0000-0001-6980-2384" | 12 | "orcid": "0000-0001-6980-2384" | ||
13 | }, | 13 | }, | ||
14 | { | 14 | { | ||
15 | "extra_author": "Wei Shanshan", | 15 | "extra_author": "Wei Shanshan", | ||
16 | "orcid": "0000-0002-2831-3864" | 16 | "orcid": "0000-0002-2831-3864" | ||
17 | }, | 17 | }, | ||
18 | { | 18 | { | ||
19 | "extra_author": "Li Wenjuan", | 19 | "extra_author": "Li Wenjuan", | ||
20 | "orcid": "" | 20 | "orcid": "" | ||
21 | }, | 21 | }, | ||
22 | { | 22 | { | ||
23 | "extra_author": "Ye Yongchang", | 23 | "extra_author": "Ye Yongchang", | ||
24 | "orcid": "" | 24 | "orcid": "" | ||
25 | }, | 25 | }, | ||
26 | { | 26 | { | ||
27 | "extra_author": "Sun Tao", | 27 | "extra_author": "Sun Tao", | ||
28 | "orcid": "0000-0001-6266-3350" | 28 | "orcid": "0000-0001-6266-3350" | ||
29 | }, | 29 | }, | ||
30 | { | 30 | { | ||
31 | "extra_author": "Liu Weiwei", | 31 | "extra_author": "Liu Weiwei", | ||
32 | "orcid": "0000-0001-9057-4857" | 32 | "orcid": "0000-0001-9057-4857" | ||
33 | } | 33 | } | ||
34 | ], | 34 | ], | ||
35 | "groups": [], | 35 | "groups": [], | ||
36 | "id": "d62bc9a2-c3b3-46a7-9a4c-47c9722fe33b", | 36 | "id": "d62bc9a2-c3b3-46a7-9a4c-47c9722fe33b", | ||
37 | "isopen": false, | 37 | "isopen": false, | ||
38 | "license_id": "CC-BY-4.0", | 38 | "license_id": "CC-BY-4.0", | ||
39 | "license_title": "CC-BY-4.0", | 39 | "license_title": "CC-BY-4.0", | ||
40 | "metadata_created": "2023-01-12T13:31:20.462525", | 40 | "metadata_created": "2023-01-12T13:31:20.462525", | ||
t | 41 | "metadata_modified": "2023-08-04T09:32:46.339874", | t | 41 | "metadata_modified": "2023-08-04T09:33:48.625565", |
42 | "name": "png-doi-10-1594-pangaea-900090", | 42 | "name": "png-doi-10-1594-pangaea-900090", | ||
43 | "notes": "The file includes both field measured and satellite | 43 | "notes": "The file includes both field measured and satellite | ||
44 | derived high resolution LAI data obtained over the Honghe farm and | 44 | derived high resolution LAI data obtained over the Honghe farm and | ||
45 | Hailun site in northeastern China.\nThe Honghe farm (centered at | 45 | Hailun site in northeastern China.\nThe Honghe farm (centered at | ||
46 | 47\u00b039\u2032N, 133\u00b031\u2032E) is located in the east of the | 46 | 47\u00b039\u2032N, 133\u00b031\u2032E) is located in the east of the | ||
47 | Heilongjiang province, northeast China. Five plots in 400 m \u00d7 600 | 47 | Heilongjiang province, northeast China. Five plots in 400 m \u00d7 600 | ||
48 | m were selected in the Honghe farm in 2012 and 2013. Within each plot, | 48 | m were selected in the Honghe farm in 2012 and 2013. Within each plot, | ||
49 | about 50 - 60 elementary sampling units (ESUs) about 20 m \u00d720 m | 49 | about 50 - 60 elementary sampling units (ESUs) about 20 m \u00d720 m | ||
50 | in size were selected in different weeks with a moving sampling | 50 | in size were selected in different weeks with a moving sampling | ||
51 | strategy to avoid the sampling disturbance. Field LAI measurements | 51 | strategy to avoid the sampling disturbance. Field LAI measurements | ||
52 | were performed weekly from June 11 to September 17, 2012, and from | 52 | were performed weekly from June 11 to September 17, 2012, and from | ||
53 | June 22 to August 27, 2013. All ESU measurements made with LAI-2200 | 53 | June 22 to August 27, 2013. All ESU measurements made with LAI-2200 | ||
54 | within a plot were averaged to represent the plot LAI. \nThe Hailun | 54 | within a plot were averaged to represent the plot LAI. \nThe Hailun | ||
55 | site (47\u00b024\u2032- 47\u00b026\u2032N, 126\u00b047\u2032- | 55 | site (47\u00b024\u2032- 47\u00b026\u2032N, 126\u00b047\u2032- | ||
56 | 126\u00b051\u2032E) is located in the western part of the Heilongjiang | 56 | 126\u00b051\u2032E) is located in the western part of the Heilongjiang | ||
57 | province. The main crop types are maize, soybean, and sorghum. Five | 57 | province. The main crop types are maize, soybean, and sorghum. Five | ||
58 | crop plots in 100 m \u00d7 500 m were chosen for continuous LAI | 58 | crop plots in 100 m \u00d7 500 m were chosen for continuous LAI | ||
59 | measurements. The plots cover an areas of about 30 km2 and an | 59 | measurements. The plots cover an areas of about 30 km2 and an | ||
60 | elevation of approximately 200-240 m above sea level with quite | 60 | elevation of approximately 200-240 m above sea level with quite | ||
61 | homogeneous surroundings. Three representative ESUs of approximately | 61 | homogeneous surroundings. Three representative ESUs of approximately | ||
62 | 20 m \u00d7 20 m were selected in each plot. Field LAI measurements | 62 | 20 m \u00d7 20 m were selected in each plot. Field LAI measurements | ||
63 | were continuously carried out with LAI-2200 weekly at each plot from | 63 | were continuously carried out with LAI-2200 weekly at each plot from | ||
64 | June 20 to September 22, 2016. \nThe high-resolution LAI data were | 64 | June 20 to September 22, 2016. \nThe high-resolution LAI data were | ||
65 | estimated with a look-up table (LUT) method from the HJ-1, Landsat 7 | 65 | estimated with a look-up table (LUT) method from the HJ-1, Landsat 7 | ||
66 | ETM+, and Sentinel-2A MSI reflectance data. The high resolution LAI | 66 | ETM+, and Sentinel-2A MSI reflectance data. The high resolution LAI | ||
67 | data are consistent with the field measured LAI characterized by a | 67 | data are consistent with the field measured LAI characterized by a | ||
68 | slope close to the 1:1 line. The statistical results show R2 of 0.81 | 68 | slope close to the 1:1 line. The statistical results show R2 of 0.81 | ||
69 | and 0.86, and RMSE of 0.62 and 0.70 for paddy rice and broadleaf | 69 | and 0.86, and RMSE of 0.62 and 0.70 for paddy rice and broadleaf | ||
70 | crops, respectively. The scale factor is 0.01.", | 70 | crops, respectively. The scale factor is 0.01.", | ||
71 | "num_resources": 0, | 71 | "num_resources": 0, | ||
72 | "num_tags": 4, | 72 | "num_tags": 4, | ||
73 | "orcid": "0000-0002-6345-1197", | 73 | "orcid": "0000-0002-6345-1197", | ||
74 | "organization": { | 74 | "organization": { | ||
75 | "approval_status": "approved", | 75 | "approval_status": "approved", | ||
76 | "created": "2023-08-04T09:32:38.098376", | 76 | "created": "2023-08-04T09:32:38.098376", | ||
77 | "description": "PANGAEA (Data Publisher for Earth & Environmental | 77 | "description": "PANGAEA (Data Publisher for Earth & Environmental | ||
78 | Science): The information system PANGAEA is operated as an Open Access | 78 | Science): The information system PANGAEA is operated as an Open Access | ||
79 | library aimed at archiving, publishing and distributing georeferenced | 79 | library aimed at archiving, publishing and distributing georeferenced | ||
80 | data from earth system research. PANGAEA guarantees long-term | 80 | data from earth system research. PANGAEA guarantees long-term | ||
81 | availability (greater than 10 years) of its content. PANGAEA is open | 81 | availability (greater than 10 years) of its content. PANGAEA is open | ||
82 | to any project, institution, or individual scientist to use or to | 82 | to any project, institution, or individual scientist to use or to | ||
83 | archive and publish data. PANGAEA focuses on georeferenced | 83 | archive and publish data. PANGAEA focuses on georeferenced | ||
84 | observational data, experimental data, and models/simulations. | 84 | observational data, experimental data, and models/simulations. | ||
85 | Citability, comprehensive metadata descriptions, interoperability of | 85 | Citability, comprehensive metadata descriptions, interoperability of | ||
86 | data and metadata, a high degree of structural and semantic | 86 | data and metadata, a high degree of structural and semantic | ||
87 | harmonization of the data inventory as well as the commitment of the | 87 | harmonization of the data inventory as well as the commitment of the | ||
88 | hosting institutions ensures FAIRness of archived data.", | 88 | hosting institutions ensures FAIRness of archived data.", | ||
89 | "id": "93da141a-dc26-4ce9-bff3-b2b283505dcc", | 89 | "id": "93da141a-dc26-4ce9-bff3-b2b283505dcc", | ||
90 | "image_url": "pangea-logo.png", | 90 | "image_url": "pangea-logo.png", | ||
91 | "is_organization": true, | 91 | "is_organization": true, | ||
92 | "name": "pangaea", | 92 | "name": "pangaea", | ||
93 | "state": "active", | 93 | "state": "active", | ||
94 | "title": "PANGAEA (Agriculture)", | 94 | "title": "PANGAEA (Agriculture)", | ||
95 | "type": "organization" | 95 | "type": "organization" | ||
96 | }, | 96 | }, | ||
97 | "owner_org": "93da141a-dc26-4ce9-bff3-b2b283505dcc", | 97 | "owner_org": "93da141a-dc26-4ce9-bff3-b2b283505dcc", | ||
98 | "private": false, | 98 | "private": false, | ||
99 | "publication_year": "2019", | 99 | "publication_year": "2019", | ||
100 | "related_identifiers": [ | 100 | "related_identifiers": [ | ||
101 | { | 101 | { | ||
102 | "authors": "Fang Hongliang,Li Wenjuan,Wei Shanshan,Jiang | 102 | "authors": "Fang Hongliang,Li Wenjuan,Wei Shanshan,Jiang | ||
103 | Chongya,Fang Hongliang,Ye Yongchang,Liu Weiwei,Wei Shanshan,Ma Li", | 103 | Chongya,Fang Hongliang,Ye Yongchang,Liu Weiwei,Wei Shanshan,Ma Li", | ||
104 | "email_authors": | 104 | "email_authors": | ||
105 | is.ac.cn,,weiss@lreis.ac.cn,,fanghl@lreis.ac.cn,,,weiss@lreis.ac.cn,", | 105 | is.ac.cn,,weiss@lreis.ac.cn,,fanghl@lreis.ac.cn,,,weiss@lreis.ac.cn,", | ||
106 | "identifier": "https://doi.org/10.1016/j.agrformet.2014.08.005", | 106 | "identifier": "https://doi.org/10.1016/j.agrformet.2014.08.005", | ||
107 | "identifier_type": "DOI", | 107 | "identifier_type": "DOI", | ||
108 | "orcid_authors": | 108 | "orcid_authors": | ||
109 | 0-7320,0000-0002-6345-1197,,0000-0001-9057-4857,0000-0002-2831-3864,", | 109 | 0-7320,0000-0002-6345-1197,,0000-0001-9057-4857,0000-0002-2831-3864,", | ||
110 | "relation_type": "References", | 110 | "relation_type": "References", | ||
111 | "source": "Agricultural and Forest Meteorology", | 111 | "source": "Agricultural and Forest Meteorology", | ||
112 | "title": "Seasonal variation of leaf area index (LAI) over paddy | 112 | "title": "Seasonal variation of leaf area index (LAI) over paddy | ||
113 | rice fields in NE China: Intercomparison of destructive sampling, | 113 | rice fields in NE China: Intercomparison of destructive sampling, | ||
114 | LAI-2200, digital hemispherical photography (DHP), and AccuPAR | 114 | LAI-2200, digital hemispherical photography (DHP), and AccuPAR | ||
115 | methods", | 115 | methods", | ||
116 | "year": "2014" | 116 | "year": "2014" | ||
117 | }, | 117 | }, | ||
118 | { | 118 | { | ||
119 | "authors": "Fang Hongliang,Li Wenjuan,Wei Shanshan,Jiang | 119 | "authors": "Fang Hongliang,Li Wenjuan,Wei Shanshan,Jiang | ||
120 | Chongya,Fang Hongliang,Ye Yongchang,Liu Weiwei,Wei Shanshan,Ma Li", | 120 | Chongya,Fang Hongliang,Ye Yongchang,Liu Weiwei,Wei Shanshan,Ma Li", | ||
121 | "email_authors": | 121 | "email_authors": | ||
122 | is.ac.cn,,weiss@lreis.ac.cn,,fanghl@lreis.ac.cn,,,weiss@lreis.ac.cn,", | 122 | is.ac.cn,,weiss@lreis.ac.cn,,fanghl@lreis.ac.cn,,,weiss@lreis.ac.cn,", | ||
123 | "identifier": "https://doi.org/10.1016/j.agrformet.2018.02.003", | 123 | "identifier": "https://doi.org/10.1016/j.agrformet.2018.02.003", | ||
124 | "identifier_type": "DOI", | 124 | "identifier_type": "DOI", | ||
125 | "orcid_authors": | 125 | "orcid_authors": | ||
126 | 0-7320,0000-0002-6345-1197,,0000-0001-9057-4857,0000-0002-2831-3864,", | 126 | 0-7320,0000-0002-6345-1197,,0000-0001-9057-4857,0000-0002-2831-3864,", | ||
127 | "relation_type": "References", | 127 | "relation_type": "References", | ||
128 | "source": "Agricultural and Forest Meteorology", | 128 | "source": "Agricultural and Forest Meteorology", | ||
129 | "title": "Continuous estimation of canopy leaf area index (LAI) | 129 | "title": "Continuous estimation of canopy leaf area index (LAI) | ||
130 | and clumping index over broadleaf crop fields: An investigation of the | 130 | and clumping index over broadleaf crop fields: An investigation of the | ||
131 | PASTIS-57 instrument and smartphone applications", | 131 | PASTIS-57 instrument and smartphone applications", | ||
132 | "year": "2018" | 132 | "year": "2018" | ||
133 | } | 133 | } | ||
134 | ], | 134 | ], | ||
135 | "relationships_as_object": [], | 135 | "relationships_as_object": [], | ||
136 | "relationships_as_subject": [], | 136 | "relationships_as_subject": [], | ||
137 | "repository_name": "PANGAEA (Data Publisher for Earth & | 137 | "repository_name": "PANGAEA (Data Publisher for Earth & | ||
138 | Environmental Science)", | 138 | Environmental Science)", | ||
139 | "resource_type": "text/tab-separated-values - filename: | 139 | "resource_type": "text/tab-separated-values - filename: | ||
140 | Fang-etal_LAI_Honghe_Hailun", | 140 | Fang-etal_LAI_Honghe_Hailun", | ||
141 | "resources": [], | 141 | "resources": [], | ||
142 | "services_used_list": "", | 142 | "services_used_list": "", | ||
143 | "source_metadata_created": "2019", | 143 | "source_metadata_created": "2019", | ||
144 | "source_metadata_modified": "", | 144 | "source_metadata_modified": "", | ||
145 | "state": "active", | 145 | "state": "active", | ||
146 | "subject_areas": [ | 146 | "subject_areas": [ | ||
147 | { | 147 | { | ||
148 | "subject_area_additional": "", | 148 | "subject_area_additional": "", | ||
149 | "subject_area_name": "Agriculture" | 149 | "subject_area_name": "Agriculture" | ||
150 | }, | 150 | }, | ||
151 | { | 151 | { | ||
152 | "subject_area_additional": "", | 152 | "subject_area_additional": "", | ||
153 | "subject_area_name": "Atmosphere" | 153 | "subject_area_name": "Atmosphere" | ||
154 | }, | 154 | }, | ||
155 | { | 155 | { | ||
156 | "subject_area_additional": "", | 156 | "subject_area_additional": "", | ||
157 | "subject_area_name": "Ecology" | 157 | "subject_area_name": "Ecology" | ||
158 | } | 158 | } | ||
159 | ], | 159 | ], | ||
160 | "tags": [ | 160 | "tags": [ | ||
161 | { | 161 | { | ||
162 | "display_name": "Field measurements", | 162 | "display_name": "Field measurements", | ||
163 | "id": "641edd0a-efa3-4b75-8037-06a63a5efbf5", | 163 | "id": "641edd0a-efa3-4b75-8037-06a63a5efbf5", | ||
164 | "name": "Field measurements", | 164 | "name": "Field measurements", | ||
165 | "state": "active", | 165 | "state": "active", | ||
166 | "vocabulary_id": null | 166 | "vocabulary_id": null | ||
167 | }, | 167 | }, | ||
168 | { | 168 | { | ||
169 | "display_name": "High resolution LAI", | 169 | "display_name": "High resolution LAI", | ||
170 | "id": "611c86f7-78aa-417a-bf2f-ce7f543ddad6", | 170 | "id": "611c86f7-78aa-417a-bf2f-ce7f543ddad6", | ||
171 | "name": "High resolution LAI", | 171 | "name": "High resolution LAI", | ||
172 | "state": "active", | 172 | "state": "active", | ||
173 | "vocabulary_id": null | 173 | "vocabulary_id": null | ||
174 | }, | 174 | }, | ||
175 | { | 175 | { | ||
176 | "display_name": "NE China", | 176 | "display_name": "NE China", | ||
177 | "id": "69816090-d769-4229-b86f-8b4aecaf7722", | 177 | "id": "69816090-d769-4229-b86f-8b4aecaf7722", | ||
178 | "name": "NE China", | 178 | "name": "NE China", | ||
179 | "state": "active", | 179 | "state": "active", | ||
180 | "vocabulary_id": null | 180 | "vocabulary_id": null | ||
181 | }, | 181 | }, | ||
182 | { | 182 | { | ||
183 | "display_name": "leaf area index LAI", | 183 | "display_name": "leaf area index LAI", | ||
184 | "id": "38f37220-ae7a-4f98-b98b-a04cd1a4bc02", | 184 | "id": "38f37220-ae7a-4f98-b98b-a04cd1a4bc02", | ||
185 | "name": "leaf area index LAI", | 185 | "name": "leaf area index LAI", | ||
186 | "state": "active", | 186 | "state": "active", | ||
187 | "vocabulary_id": null | 187 | "vocabulary_id": null | ||
188 | } | 188 | } | ||
189 | ], | 189 | ], | ||
190 | "title": "The field measurements and high resolution reference LAI | 190 | "title": "The field measurements and high resolution reference LAI | ||
191 | data in Hailun and Honghe, China", | 191 | data in Hailun and Honghe, China", | ||
192 | "type": "vdataset", | 192 | "type": "vdataset", | ||
193 | "url": "https://doi.org/10.1594/PANGAEA.900090" | 193 | "url": "https://doi.org/10.1594/PANGAEA.900090" | ||
194 | } | 194 | } |