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On July 20, 2021 at 1:50:30 AM UTC, Xiahou:
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f | 1 | { | f | 1 | { |
2 | "author": "Yubao Qiu", | 2 | "author": "Yubao Qiu", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
4 | "creator_user_id": "f470fae7-1089-4af8-9d67-af653be6e762", | 4 | "creator_user_id": "f470fae7-1089-4af8-9d67-af653be6e762", | ||
5 | "extras": [ | 5 | "extras": [ | ||
6 | { | 6 | { | ||
7 | "key": "Geographic Coverage", | 7 | "key": "Geographic Coverage", | ||
8 | "value": "25\u00b0N-45\u00b0N, 67\u00b0E-107\u00b0E" | 8 | "value": "25\u00b0N-45\u00b0N, 67\u00b0E-107\u00b0E" | ||
9 | }, | 9 | }, | ||
10 | { | 10 | { | ||
11 | "key": "Sharing Principle", | 11 | "key": "Sharing Principle", | ||
12 | "value": "Internal access" | 12 | "value": "Internal access" | ||
13 | }, | 13 | }, | ||
14 | { | 14 | { | ||
15 | "key": "Time", | 15 | "key": "Time", | ||
16 | "value": "2015.01.01-2020.12.31" | 16 | "value": "2015.01.01-2020.12.31" | ||
17 | } | 17 | } | ||
18 | ], | 18 | ], | ||
19 | "groups": [], | 19 | "groups": [], | ||
20 | "id": "377c739f-b510-4216-af9f-07bc3f483143", | 20 | "id": "377c739f-b510-4216-af9f-07bc3f483143", | ||
21 | "isopen": false, | 21 | "isopen": false, | ||
22 | "license_id": "", | 22 | "license_id": "", | ||
23 | "license_title": "", | 23 | "license_title": "", | ||
24 | "maintainer": "Yubao Qiu", | 24 | "maintainer": "Yubao Qiu", | ||
25 | "maintainer_email": "", | 25 | "maintainer_email": "", | ||
26 | "metadata_created": "2021-07-20T01:50:06.294666", | 26 | "metadata_created": "2021-07-20T01:50:06.294666", | ||
n | 27 | "metadata_modified": "2021-07-20T01:50:29.842469", | n | 27 | "metadata_modified": "2021-07-20T01:50:30.273417", |
28 | "name": | 28 | "name": | ||
29 | set-in-key-rivers-and-lakes-research-area-of-tibet-plateau-2015-2020", | 29 | set-in-key-rivers-and-lakes-research-area-of-tibet-plateau-2015-2020", | ||
30 | "notes": "Data content: the data set is the domestic high score | 30 | "notes": "Data content: the data set is the domestic high score | ||
31 | series (GF1 / 2 / 3 / 4) historical archive satellite data from 2015 | 31 | series (GF1 / 2 / 3 / 4) historical archive satellite data from 2015 | ||
32 | to 2020 in the key rivers and lakes research area of Qinghai Tibet | 32 | to 2020 in the key rivers and lakes research area of Qinghai Tibet | ||
33 | Plateau, which can cover typical rivers and lakes for effective | 33 | Plateau, which can cover typical rivers and lakes for effective | ||
34 | monitoring, and the time range of data is 2015-2020. Data source and | 34 | monitoring, and the time range of data is 2015-2020. Data source and | ||
35 | processing method: the data is a level 1 image product. After | 35 | processing method: the data is a level 1 image product. After | ||
36 | equalization radiometric correction, the changes affecting the sensor | 36 | equalization radiometric correction, the changes affecting the sensor | ||
37 | are corrected through the equalization function of different | 37 | are corrected through the equalization function of different | ||
38 | detectors. Some data are based on the landsat8 image of the same | 38 | detectors. Some data are based on the landsat8 image of the same | ||
39 | period as the base map, and the control points are selected for image | 39 | period as the base map, and the control points are selected for image | ||
40 | geometry correction. Then the ortho rectification is carried out based | 40 | geometry correction. Then the ortho rectification is carried out based | ||
41 | on the DEM data, The corresponding data are processed by band fusion. | 41 | on the DEM data, The corresponding data are processed by band fusion. | ||
42 | Data quality description: the high score series satellites are | 42 | Data quality description: the high score series satellites are | ||
43 | processed by China Resources Satellite Application Center, the | 43 | processed by China Resources Satellite Application Center, the | ||
44 | original data received by the satellite ground station of CASS and the | 44 | original data received by the satellite ground station of CASS and the | ||
45 | products at all levels formed by processing. Among them, level 1a | 45 | products at all levels formed by processing. Among them, level 1a | ||
46 | (preprocessing level radiometric correction image product): image data | 46 | (preprocessing level radiometric correction image product): image data | ||
47 | processed by data analysis, homogenization radiometric correction, | 47 | processed by data analysis, homogenization radiometric correction, | ||
48 | denoising, MTFC, CCD splicing, band registration, etc; And provide the | 48 | denoising, MTFC, CCD splicing, band registration, etc; And provide the | ||
49 | RPC file of satellite direct attitude and orbit data production. For | 49 | RPC file of satellite direct attitude and orbit data production. For | ||
50 | details, please refer to the data website file of China Resources | 50 | details, please refer to the data website file of China Resources | ||
51 | Satellite Application Center. Data application achievements and | 51 | Satellite Application Center. Data application achievements and | ||
52 | prospects: the data are domestic high-resolution data, which can be | 52 | prospects: the data are domestic high-resolution data, which can be | ||
53 | used to monitor the changes of the Qinghai Tibet Plateau as an Asian | 53 | used to monitor the changes of the Qinghai Tibet Plateau as an Asian | ||
54 | water tower and the resulting images, and test the accuracy of other | 54 | water tower and the resulting images, and test the accuracy of other | ||
55 | data in the region.", | 55 | data in the region.", | ||
56 | "num_resources": 1, | 56 | "num_resources": 1, | ||
57 | "num_tags": 1, | 57 | "num_tags": 1, | ||
58 | "organization": { | 58 | "organization": { | ||
59 | "approval_status": "approved", | 59 | "approval_status": "approved", | ||
60 | "created": "2020-04-30T11:11:08.802657", | 60 | "created": "2020-04-30T11:11:08.802657", | ||
61 | "description": "Aerospace Information Research Institute (AIR) | 61 | "description": "Aerospace Information Research Institute (AIR) | ||
62 | under the Chinese Academy of Sciences (CAS) was established in July | 62 | under the Chinese Academy of Sciences (CAS) was established in July | ||
63 | 2017, following the approval for consolidation of three CAS | 63 | 2017, following the approval for consolidation of three CAS | ||
64 | institutes: the Institute of Electronics (IECAS), the Institute of | 64 | institutes: the Institute of Electronics (IECAS), the Institute of | ||
65 | Remote Sensing and Digital Earth (RADI), and the Academy of | 65 | Remote Sensing and Digital Earth (RADI), and the Academy of | ||
66 | Opto-Electronics (AOE) at CAS President Board Meeting. The merger is | 66 | Opto-Electronics (AOE) at CAS President Board Meeting. The merger is | ||
67 | the outcome of CAS efforts towards reformation of its R&D system to | 67 | the outcome of CAS efforts towards reformation of its R&D system to | ||
68 | meet future R&D challenges and to better meet the national demands.", | 68 | meet future R&D challenges and to better meet the national demands.", | ||
69 | "id": "c25dce84-97be-4153-8b90-d38f9ab73e5f", | 69 | "id": "c25dce84-97be-4153-8b90-d38f9ab73e5f", | ||
70 | "image_url": "2021-05-18-080509.992585AIRlogo.png", | 70 | "image_url": "2021-05-18-080509.992585AIRlogo.png", | ||
71 | "is_organization": true, | 71 | "is_organization": true, | ||
72 | "name": "air", | 72 | "name": "air", | ||
73 | "state": "active", | 73 | "state": "active", | ||
74 | "title": "Aerospace Information Research Institute, CAS", | 74 | "title": "Aerospace Information Research Institute, CAS", | ||
75 | "type": "organization" | 75 | "type": "organization" | ||
76 | }, | 76 | }, | ||
77 | "owner_org": "c25dce84-97be-4153-8b90-d38f9ab73e5f", | 77 | "owner_org": "c25dce84-97be-4153-8b90-d38f9ab73e5f", | ||
78 | "private": false, | 78 | "private": false, | ||
79 | "relationships_as_object": [], | 79 | "relationships_as_object": [], | ||
80 | "relationships_as_subject": [], | 80 | "relationships_as_subject": [], | ||
81 | "resources": [ | 81 | "resources": [ | ||
82 | { | 82 | { | ||
83 | "cache_last_updated": null, | 83 | "cache_last_updated": null, | ||
84 | "cache_url": null, | 84 | "cache_url": null, | ||
85 | "created": "2021-07-20T01:50:29.853988", | 85 | "created": "2021-07-20T01:50:29.853988", | ||
86 | "datastore_active": false, | 86 | "datastore_active": false, | ||
87 | "description": "Data naming: The file name of grade 1 product of | 87 | "description": "Data naming: The file name of grade 1 product of | ||
88 | gaofen-3 satellite adopts the following naming rules: GF3_ KRN_ FSI_ | 88 | gaofen-3 satellite adopts the following naming rules: GF3_ KRN_ FSI_ | ||
89 | 017581_ E103.8_ N39.1_ 20191212_ L1A_ HHHV_ L10000000039.7Z Satellite | 89 | 017581_ E103.8_ N39.1_ 20191212_ L1A_ HHHV_ L10000000039.7Z Satellite | ||
90 | identification_ Station name_ Working mode_ Track number (6 digits) | 90 | identification_ Station name_ Working mode_ Track number (6 digits) | ||
91 | Longitude of scenery Center (one decimal place after e east longitude | 91 | Longitude of scenery Center (one decimal place after e east longitude | ||
92 | and W west longitude) Latitude of scenery Center (one decimal place | 92 | and W west longitude) Latitude of scenery Center (one decimal place | ||
93 | after n, s) Date of data acquisition (UTC time) Product form_ | 93 | after n, s) Date of data acquisition (UTC time) Product form_ | ||
94 | Polarization mode (AHV: full polarization, DH: dual aperture HH | 94 | Polarization mode (AHV: full polarization, DH: dual aperture HH | ||
95 | polarization, DV: dual aperture VV polarization, hhhv: hhhv dual | 95 | polarization, DV: dual aperture VV polarization, hhhv: hhhv dual | ||
96 | polarization, vvvh: vvvh dual polarization, HH: HH single | 96 | polarization, vvvh: vvvh dual polarization, HH: HH single | ||
97 | polarization, VV: VV single polarization) Product level (L1) product | 97 | polarization, VV: VV single polarization) Product level (L1) product | ||
98 | serial number (10 digits) For GF4, L1A level data has the following | 98 | serial number (10 digits) For GF4, L1A level data has the following | ||
99 | three naming structures: GF4 PMI * indicates that the data includes | 99 | three naming structures: GF4 PMI * indicates that the data includes | ||
100 | panchromatic, multispectral and mid wave infrared data; GF4_ PMS * | 100 | panchromatic, multispectral and mid wave infrared data; GF4_ PMS * | ||
101 | indicates that the data only contains panchromatic and multispectral | 101 | indicates that the data only contains panchromatic and multispectral | ||
102 | data; GF4_ IRS * indicates that the data contains only mid wave | 102 | data; GF4_ IRS * indicates that the data contains only mid wave | ||
103 | infrared data. The naming rules of GF1 and GF2 are similar_ Sensor | 103 | infrared data. The naming rules of GF1 and GF2 are similar_ Sensor | ||
104 | name_ Central longitude_ Central latitude_ Imaging time_ L*** Data | 104 | name_ Central longitude_ Central latitude_ Imaging time_ L*** Data | ||
105 | reading: the data is stored in TIFF format, compressed and stored. | 105 | reading: the data is stored in TIFF format, compressed and stored. | ||
106 | After decompression, it can be opened and read with envi, ArcGIS and | 106 | After decompression, it can be opened and read with envi, ArcGIS and | ||
107 | other remote sensing software", | 107 | other remote sensing software", | ||
108 | "format": "", | 108 | "format": "", | ||
109 | "hash": "", | 109 | "hash": "", | ||
110 | "id": "cb466d6d-39ed-40ae-88bb-baa34c72278d", | 110 | "id": "cb466d6d-39ed-40ae-88bb-baa34c72278d", | ||
111 | "last_modified": null, | 111 | "last_modified": null, | ||
n | 112 | "metadata_modified": "2021-07-20T01:50:29.847015", | n | 112 | "metadata_modified": "2021-07-20T01:50:30.278353", |
113 | "mimetype": null, | 113 | "mimetype": null, | ||
114 | "mimetype_inner": null, | 114 | "mimetype_inner": null, | ||
115 | "name": "Data Name", | 115 | "name": "Data Name", | ||
116 | "package_id": "377c739f-b510-4216-af9f-07bc3f483143", | 116 | "package_id": "377c739f-b510-4216-af9f-07bc3f483143", | ||
117 | "position": 0, | 117 | "position": 0, | ||
118 | "resource_type": null, | 118 | "resource_type": null, | ||
119 | "size": null, | 119 | "size": null, | ||
120 | "state": "active", | 120 | "state": "active", | ||
121 | "url": "", | 121 | "url": "", | ||
122 | "url_type": null | 122 | "url_type": null | ||
123 | } | 123 | } | ||
124 | ], | 124 | ], | ||
t | 125 | "state": "draft", | t | 125 | "state": "active", |
126 | "tags": [ | 126 | "tags": [ | ||
127 | { | 127 | { | ||
128 | "display_name": "GF", | 128 | "display_name": "GF", | ||
129 | "id": "3870f8b2-fe7d-4afc-b87d-b8ff3acfee56", | 129 | "id": "3870f8b2-fe7d-4afc-b87d-b8ff3acfee56", | ||
130 | "name": "GF", | 130 | "name": "GF", | ||
131 | "state": "active", | 131 | "state": "active", | ||
132 | "vocabulary_id": null | 132 | "vocabulary_id": null | ||
133 | } | 133 | } | ||
134 | ], | 134 | ], | ||
135 | "title": "GF Fusion and Correction Data Set in Key Rivers and Lakes | 135 | "title": "GF Fusion and Correction Data Set in Key Rivers and Lakes | ||
136 | Research Area of Tibet Plateau (2015-2020)", | 136 | Research Area of Tibet Plateau (2015-2020)", | ||
137 | "type": "dataset", | 137 | "type": "dataset", | ||
138 | "url": "", | 138 | "url": "", | ||
139 | "version": "" | 139 | "version": "" | ||
140 | } | 140 | } |