Changes
On March 31, 2022 at 8:33:32 AM CDT, kelsey-friesenumanitoba-ca:
-
Changed value of field
Rights
toOpen Government Licence 2.0 – Canada
in Netley-Libau Marsh Reports -
Changed value of field
rightsIdentifier
toOGL-Canada-2.0
in Netley-Libau Marsh Reports -
Changed value of field
rightsURI
tohttps://spdx.org/licenses/OGL-Canada-2.0.html
in Netley-Libau Marsh Reports -
Uploaded a new file to resource Water and Vegetation Cover in Netley-Libau Marsh 1990 – 2013. Phase II Report: A time series analysis based on landsat imagery in Netley-Libau Marsh Reports
f | 1 | { | f | 1 | { |
2 | "Author": [ | 2 | "Author": [ | ||
3 | { | 3 | { | ||
4 | "affiliation": "Environment and Climate Change Canada", | 4 | "affiliation": "Environment and Climate Change Canada", | ||
5 | "creatorName": "Watchorn, K. Elise", | 5 | "creatorName": "Watchorn, K. Elise", | ||
6 | "email": "elisewatchorn@hotmail.com", | 6 | "email": "elisewatchorn@hotmail.com", | ||
7 | "nameIdentifier": "", | 7 | "nameIdentifier": "", | ||
8 | "nameType": "Personal" | 8 | "nameType": "Personal" | ||
9 | } | 9 | } | ||
10 | ], | 10 | ], | ||
11 | "Identifier": "10.5203/pt3n-8s44", | 11 | "Identifier": "10.5203/pt3n-8s44", | ||
12 | "PublicationYear": "2022", | 12 | "PublicationYear": "2022", | ||
13 | "Publisher": "Enivronment and Climate Change Canada", | 13 | "Publisher": "Enivronment and Climate Change Canada", | ||
14 | "ResourceType": "report", | 14 | "ResourceType": "report", | ||
n | 15 | "Rights": "Creative Commons Attribution 4.0 International", | n | 15 | "Rights": "Open Government Licence 2.0 \u2013 Canada", |
16 | "Version": "1.0", | 16 | "Version": "1.0", | ||
17 | "author": null, | 17 | "author": null, | ||
18 | "author_email": null, | 18 | "author_email": null, | ||
19 | "awardTitle": "", | 19 | "awardTitle": "", | ||
20 | "awardURI": "", | 20 | "awardURI": "", | ||
21 | "citation": "", | 21 | "citation": "", | ||
22 | "creator_user_id": "be605180-ed43-4028-a29f-31a3bcd40cd6", | 22 | "creator_user_id": "be605180-ed43-4028-a29f-31a3bcd40cd6", | ||
23 | "descriptionType": "Abstract", | 23 | "descriptionType": "Abstract", | ||
24 | "funderIdentifier": "", | 24 | "funderIdentifier": "", | ||
25 | "funderIdentifierType": "", | 25 | "funderIdentifierType": "", | ||
26 | "funderName": "", | 26 | "funderName": "", | ||
27 | "funderSchemeURI": "", | 27 | "funderSchemeURI": "", | ||
28 | "grantNumber": "", | 28 | "grantNumber": "", | ||
n | 29 | "groups": [ | n | 29 | "groups": [], |
30 | { | ||||
31 | "description": "Inland water features, drainage systems and | ||||
32 | their characteristics. Examples of data you can find here include | ||||
33 | river and lake data, water quality data. \r\n\r\nIn CEOS, related | ||||
34 | research themes include biogeochemistry, Inland lakes and waters, | ||||
35 | modelling, remote sensing and technology, trace metals and | ||||
36 | contaminants.", | ||||
37 | "display_name": "Freshwater", | ||||
38 | "id": "8f8cd877-b037-4b1a-b928-f86d9e093741", | ||||
39 | "image_display_url": | ||||
40 | /data/uploads/group/2021-10-31-211937.658599hyinspirehydrography.svg", | ||||
41 | "name": "freshwater", | ||||
42 | "title": "Freshwater" | ||||
43 | }, | ||||
44 | { | ||||
45 | "description": "Image: \"Earth from Space\" by NASA Goddard | ||||
46 | Photo and Video is licensed under CC BY 2.0", | ||||
47 | "display_name": "Remote Sensing", | ||||
48 | "id": "3ec49cbb-4da6-4fe8-8d54-5b6ce03b49d9", | ||||
49 | "image_display_url": | ||||
50 | anitoba.ca/data/uploads/group/2022-02-05-222621.346712earthimage.jpg", | ||||
51 | "name": "remote-sensing", | ||||
52 | "title": "Remote Sensing" | ||||
53 | } | ||||
54 | ], | ||||
55 | "id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | 30 | "id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | ||
56 | "isopen": false, | 31 | "isopen": false, | ||
57 | "keywords": "Freshwater quality", | 32 | "keywords": "Freshwater quality", | ||
58 | "language": "", | 33 | "language": "", | ||
59 | "licenceType": "", | 34 | "licenceType": "", | ||
60 | "license_id": null, | 35 | "license_id": null, | ||
61 | "license_title": null, | 36 | "license_title": null, | ||
62 | "maintainer": null, | 37 | "maintainer": null, | ||
63 | "maintainer_email": null, | 38 | "maintainer_email": null, | ||
64 | "metadata_created": "2022-03-07T19:00:10.419801", | 39 | "metadata_created": "2022-03-07T19:00:10.419801", | ||
n | 65 | "metadata_modified": "2022-03-10T15:50:11.759055", | n | 40 | "metadata_modified": "2022-03-31T13:33:32.588490", |
66 | "name": "netlib-marsh-reports", | 41 | "name": "netlib-marsh-reports", | ||
67 | "notes": "Phase II report: A time series analysis based on landsat | 42 | "notes": "Phase II report: A time series analysis based on landsat | ||
68 | imagery.", | 43 | imagery.", | ||
69 | "num_resources": 2, | 44 | "num_resources": 2, | ||
70 | "num_tags": 1, | 45 | "num_tags": 1, | ||
71 | "organization": { | 46 | "organization": { | ||
72 | "approval_status": "approved", | 47 | "approval_status": "approved", | ||
73 | "created": "2017-07-21T13:16:06.396028", | 48 | "created": "2017-07-21T13:16:06.396028", | ||
74 | "description": "At Environment and Climate Change Canada (ECCC), | 49 | "description": "At Environment and Climate Change Canada (ECCC), | ||
75 | our business is protecting the environment, conserving the country's | 50 | our business is protecting the environment, conserving the country's | ||
76 | natural heritage, and providing weather and meteorological information | 51 | natural heritage, and providing weather and meteorological information | ||
77 | to keep Canadians informed and safe.\r\n\r\nEnvironment and Climate | 52 | to keep Canadians informed and safe.\r\n\r\nEnvironment and Climate | ||
78 | Change Canada is building on its accomplishments with the environment | 53 | Change Canada is building on its accomplishments with the environment | ||
79 | through credible science, effective regulations and legislation, | 54 | through credible science, effective regulations and legislation, | ||
80 | successful partnerships, and high-quality service delivery to | 55 | successful partnerships, and high-quality service delivery to | ||
81 | Canadians.\r\n\r\nWe support sound environmental decisions. We work to | 56 | Canadians.\r\n\r\nWe support sound environmental decisions. We work to | ||
82 | repair the damage of the past, to collect and pass on knowledge, and | 57 | repair the damage of the past, to collect and pass on knowledge, and | ||
83 | to develop, implement and enforce policies to prevent future issues. | 58 | to develop, implement and enforce policies to prevent future issues. | ||
84 | We also work to ensure that Canadians have a safe, clean and | 59 | We also work to ensure that Canadians have a safe, clean and | ||
85 | sustainable environment today, tomorrow and well into the | 60 | sustainable environment today, tomorrow and well into the | ||
86 | future.\r\n\r\nEnvironment and Climate Change Canada is a diverse | 61 | future.\r\n\r\nEnvironment and Climate Change Canada is a diverse | ||
87 | organization where our programs, services, and people lead the way in | 62 | organization where our programs, services, and people lead the way in | ||
88 | implementing the Government of Canada\u2019s environmental agenda. We | 63 | implementing the Government of Canada\u2019s environmental agenda. We | ||
89 | collaborate with our partners at home and abroad, to realize concrete | 64 | collaborate with our partners at home and abroad, to realize concrete | ||
90 | progress on initiatives that will protect the health of our people and | 65 | progress on initiatives that will protect the health of our people and | ||
91 | our planet.\r\n\r\n# Our Mandate\r\nEnvironment and Climate Change | 66 | our planet.\r\n\r\n# Our Mandate\r\nEnvironment and Climate Change | ||
92 | Canada's mandate is to: \r\n* preserve and enhance the quality of the | 67 | Canada's mandate is to: \r\n* preserve and enhance the quality of the | ||
93 | natural environment, including water, air, soil, flora and fauna\r\n* | 68 | natural environment, including water, air, soil, flora and fauna\r\n* | ||
94 | conserve Canada's renewable resources;\r\n*conserve and protect | 69 | conserve Canada's renewable resources;\r\n*conserve and protect | ||
95 | Canada's water resources;\r\n*forecast daily weather conditions and | 70 | Canada's water resources;\r\n*forecast daily weather conditions and | ||
96 | warnings, and provide detailed meteorological information to all of | 71 | warnings, and provide detailed meteorological information to all of | ||
97 | Canada;\r\n*enforce rules relating to boundary waters; | 72 | Canada;\r\n*enforce rules relating to boundary waters; | ||
98 | and\r\n*coordinate environmental policies and programs for the federal | 73 | and\r\n*coordinate environmental policies and programs for the federal | ||
99 | government.", | 74 | government.", | ||
100 | "id": "b622caa5-60bf-4b42-abe6-d44441da299d", | 75 | "id": "b622caa5-60bf-4b42-abe6-d44441da299d", | ||
101 | "image_url": "2021-11-11-203651.273957canadalogo.jpg", | 76 | "image_url": "2021-11-11-203651.273957canadalogo.jpg", | ||
102 | "is_organization": true, | 77 | "is_organization": true, | ||
103 | "name": "environment-canda", | 78 | "name": "environment-canda", | ||
104 | "state": "active", | 79 | "state": "active", | ||
105 | "title": "Environment and Climate Change Canada", | 80 | "title": "Environment and Climate Change Canada", | ||
106 | "type": "organization" | 81 | "type": "organization" | ||
107 | }, | 82 | }, | ||
108 | "owner_org": "b622caa5-60bf-4b42-abe6-d44441da299d", | 83 | "owner_org": "b622caa5-60bf-4b42-abe6-d44441da299d", | ||
109 | "private": false, | 84 | "private": false, | ||
n | 110 | "relatedResources": [ | n | ||
111 | { | ||||
112 | "RelatedIdentifier": "", | ||||
113 | "ResourceTypeGeneral": "", | ||||
114 | "name": "", | ||||
115 | "relatedIdentifierType": "", | ||||
116 | "relationType": "", | ||||
117 | "resourceType": "Online Resource", | ||||
118 | "seriesName": "" | ||||
119 | } | ||||
120 | ], | ||||
121 | "related_datasets": "[\"cac68f05-97ce-4ab1-8f0e-444671eedf2d\"]", | 85 | "related_datasets": "[\"cac68f05-97ce-4ab1-8f0e-444671eedf2d\"]", | ||
122 | "related_programs": "[\"203ea721-3cd8-42b2-9177-7cfda35e8bc3\"]", | 86 | "related_programs": "[\"203ea721-3cd8-42b2-9177-7cfda35e8bc3\"]", | ||
123 | "relationships_as_object": [], | 87 | "relationships_as_object": [], | ||
124 | "relationships_as_subject": [], | 88 | "relationships_as_subject": [], | ||
125 | "resources": [ | 89 | "resources": [ | ||
126 | { | 90 | { | ||
127 | "cache_last_updated": null, | 91 | "cache_last_updated": null, | ||
128 | "cache_url": null, | 92 | "cache_url": null, | ||
129 | "created": "2022-03-07T19:02:32.040051", | 93 | "created": "2022-03-07T19:02:32.040051", | ||
130 | "datastore_active": false, | 94 | "datastore_active": false, | ||
131 | "datastore_contains_all_records_of_source_file": false, | 95 | "datastore_contains_all_records_of_source_file": false, | ||
132 | "description": "Netley-Libau Marsh, the largest coastal wetland | 96 | "description": "Netley-Libau Marsh, the largest coastal wetland | ||
133 | adjoining Lake Winnipeg, has been mapped by aerial\r\nphotography in | 97 | adjoining Lake Winnipeg, has been mapped by aerial\r\nphotography in | ||
134 | the past (Grosshans et al 2004; Verbiwski 1986), indicating a trend of | 98 | the past (Grosshans et al 2004; Verbiwski 1986), indicating a trend of | ||
135 | vegetation loss, but\r\na lack of historic aerial photography has | 99 | vegetation loss, but\r\na lack of historic aerial photography has | ||
136 | limited mapping efforts to sporadic intervals. Satellite | 100 | limited mapping efforts to sporadic intervals. Satellite | ||
137 | imagery,\r\nthough of a coarser spatial resolution, has the advantage | 101 | imagery,\r\nthough of a coarser spatial resolution, has the advantage | ||
138 | of high temporal and spectral resolution. Using\r\nLandsat images and | 102 | of high temporal and spectral resolution. Using\r\nLandsat images and | ||
139 | a methodology developed in an earlier phase of this study (Watchorn | 103 | a methodology developed in an earlier phase of this study (Watchorn | ||
140 | 2014), a time\r\nseries of classified vegetation cover maps was | 104 | 2014), a time\r\nseries of classified vegetation cover maps was | ||
141 | produced for twelve years between 1990 and 2013. Water\r\ncover maps | 105 | produced for twelve years between 1990 and 2013. Water\r\ncover maps | ||
142 | were produced for another eight years within this interval, resulting | 106 | were produced for another eight years within this interval, resulting | ||
143 | in a time series\r\nrepresenting 20 years of this 23-year period. This | 107 | in a time series\r\nrepresenting 20 years of this 23-year period. This | ||
144 | time series allowed for an investigation into\r\nrelationships between | 108 | time series allowed for an investigation into\r\nrelationships between | ||
145 | the extent and distribution of Netley\u2019s vegetation community to | 109 | the extent and distribution of Netley\u2019s vegetation community to | ||
146 | underlying\r\nhydrological factors on adjoining Lake Winnipeg and the | 110 | underlying\r\nhydrological factors on adjoining Lake Winnipeg and the | ||
147 | Red River, which can be used to guide future\r\nmarsh remediation | 111 | Red River, which can be used to guide future\r\nmarsh remediation | ||
148 | measures.\r\nThe analysis of this time series indicates that the | 112 | measures.\r\nThe analysis of this time series indicates that the | ||
149 | long-term trend of vegetation loss in Netley-Libau Marsh\r\nhas not | 113 | long-term trend of vegetation loss in Netley-Libau Marsh\r\nhas not | ||
150 | been steady, nor has it been unidirectional. Observed vegetation | 114 | been steady, nor has it been unidirectional. Observed vegetation | ||
151 | change \u2013 both loss and gain \u2013\r\nwas characterised by sudden | 115 | change \u2013 both loss and gain \u2013\r\nwas characterised by sudden | ||
152 | dramatic changes disrupting periods of relative stasis. Lake Winnipeg | 116 | dramatic changes disrupting periods of relative stasis. Lake Winnipeg | ||
153 | water\r\nlevel was identified as the major factor responsible for | 117 | water\r\nlevel was identified as the major factor responsible for | ||
154 | shifting the balance between emergent wetland\r\nvegetation and open | 118 | shifting the balance between emergent wetland\r\nvegetation and open | ||
155 | water. Periods of low water as short as one year had dramatic and | 119 | water. Periods of low water as short as one year had dramatic and | ||
156 | persistent effects\r\non emergent vegetation cover, particularly in | 120 | persistent effects\r\non emergent vegetation cover, particularly in | ||
157 | smaller lakes. Regenerated emergent vegetation was less\r\npersistent | 121 | smaller lakes. Regenerated emergent vegetation was less\r\npersistent | ||
158 | in the large Netley Lake, suggesting that marsh bathymetry is dynamic. | 122 | in the large Netley Lake, suggesting that marsh bathymetry is dynamic. | ||
159 | This study also\r\nidentified that Lake Winnipeg water level and Red | 123 | This study also\r\nidentified that Lake Winnipeg water level and Red | ||
160 | River flow are both contributing factors which influence\r\nthe extent | 124 | River flow are both contributing factors which influence\r\nthe extent | ||
161 | of wet meadows around Netley-Libau Marsh. Decreased river discharges | 125 | of wet meadows around Netley-Libau Marsh. Decreased river discharges | ||
162 | and lake levels were\r\ncorrelated with increasing use of these | 126 | and lake levels were\r\ncorrelated with increasing use of these | ||
163 | regions as hayed or cultivated land. Finally, the interpretation | 127 | regions as hayed or cultivated land. Finally, the interpretation | ||
164 | of\r\nthe cover map time series indicates the connectivity between the | 128 | of\r\nthe cover map time series indicates the connectivity between the | ||
165 | marsh lakes and Lake Winnipeg has\r\nvaried and is presently | 129 | marsh lakes and Lake Winnipeg has\r\nvaried and is presently | ||
166 | increasing. ", | 130 | increasing. ", | ||
167 | "format": "PDF", | 131 | "format": "PDF", | ||
168 | "hash": "", | 132 | "hash": "", | ||
169 | "id": "9348284c-5021-4ff1-a820-374c17f939bf", | 133 | "id": "9348284c-5021-4ff1-a820-374c17f939bf", | ||
170 | "last_modified": "2022-03-07T19:02:32.003025", | 134 | "last_modified": "2022-03-07T19:02:32.003025", | ||
171 | "metadata_modified": "2022-03-07T19:13:44.851114", | 135 | "metadata_modified": "2022-03-07T19:13:44.851114", | ||
172 | "mimetype": "application/pdf", | 136 | "mimetype": "application/pdf", | ||
173 | "mimetype_inner": null, | 137 | "mimetype_inner": null, | ||
174 | "name": "Water and Vegetation Cover in Netley-Libau Marsh 1990 | 138 | "name": "Water and Vegetation Cover in Netley-Libau Marsh 1990 | ||
175 | \u2013 2013. Phase II Report: A time series analysis based on landsat | 139 | \u2013 2013. Phase II Report: A time series analysis based on landsat | ||
176 | imagery", | 140 | imagery", | ||
177 | "package_id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | 141 | "package_id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | ||
178 | "position": 0, | 142 | "position": 0, | ||
179 | "resCategory": "documents", | 143 | "resCategory": "documents", | ||
180 | "resource_type": null, | 144 | "resource_type": null, | ||
181 | "size": 7910058, | 145 | "size": 7910058, | ||
182 | "state": "active", | 146 | "state": "active", | ||
183 | "url": | 147 | "url": | ||
184 | 1-4ff1-a820-374c17f939bf/download/netley-libau-phase-ii.2-report.pdf", | 148 | 1-4ff1-a820-374c17f939bf/download/netley-libau-phase-ii.2-report.pdf", | ||
185 | "url_type": "upload" | 149 | "url_type": "upload" | ||
186 | }, | 150 | }, | ||
187 | { | 151 | { | ||
188 | "cache_last_updated": null, | 152 | "cache_last_updated": null, | ||
189 | "cache_url": null, | 153 | "cache_url": null, | ||
190 | "created": "2022-03-07T19:15:04.272843", | 154 | "created": "2022-03-07T19:15:04.272843", | ||
191 | "datastore_active": false, | 155 | "datastore_active": false, | ||
192 | "datastore_contains_all_records_of_source_file": false, | 156 | "datastore_contains_all_records_of_source_file": false, | ||
193 | "description": "", | 157 | "description": "", | ||
194 | "format": "PDF", | 158 | "format": "PDF", | ||
195 | "hash": "", | 159 | "hash": "", | ||
196 | "id": "adc67d2c-293b-4ae4-972d-1255e61ab170", | 160 | "id": "adc67d2c-293b-4ae4-972d-1255e61ab170", | ||
197 | "last_modified": null, | 161 | "last_modified": null, | ||
198 | "metadata_modified": "2022-03-07T19:15:29.712772", | 162 | "metadata_modified": "2022-03-07T19:15:29.712772", | ||
199 | "mimetype": null, | 163 | "mimetype": null, | ||
200 | "mimetype_inner": null, | 164 | "mimetype_inner": null, | ||
201 | "name": "An Analysis of Digital Wetland Vegetation Map | 165 | "name": "An Analysis of Digital Wetland Vegetation Map | ||
202 | Coverages. Produced Based on Aerial Photography and Satellite Imagry | 166 | Coverages. Produced Based on Aerial Photography and Satellite Imagry | ||
203 | Netley-Libau Marsh, 2001", | 167 | Netley-Libau Marsh, 2001", | ||
204 | "package_id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | 168 | "package_id": "5d9ba1e8-61e5-496e-b568-edf0435733cd", | ||
205 | "position": 1, | 169 | "position": 1, | ||
206 | "resCategory": "documents", | 170 | "resCategory": "documents", | ||
207 | "resource_type": null, | 171 | "resource_type": null, | ||
208 | "size": null, | 172 | "size": null, | ||
209 | "state": "active", | 173 | "state": "active", | ||
210 | "url": "", | 174 | "url": "", | ||
211 | "url_type": null | 175 | "url_type": null | ||
212 | } | 176 | } | ||
213 | ], | 177 | ], | ||
n | 214 | "rightsIdentifier": "CC-BY-4.0", | n | 178 | "rightsIdentifier": "OGL-Canada-2.0", |
215 | "rightsIdentifierScheme": "SPDX", | 179 | "rightsIdentifierScheme": "SPDX", | ||
216 | "rightsSchemeURI": "https://spdx.org/licenses", | 180 | "rightsSchemeURI": "https://spdx.org/licenses", | ||
t | 217 | "rightsURI": "https://spdx.org/licenses/CC-BY-4.0.html", | t | 181 | "rightsURI": "https://spdx.org/licenses/OGL-Canada-2.0.html", |
218 | "schemeURI": | 182 | "schemeURI": | ||
219 | "https://www.polardata.ca/pdcinput/public/keywordlibrary", | 183 | "https://www.polardata.ca/pdcinput/public/keywordlibrary", | ||
220 | "state": "active", | 184 | "state": "active", | ||
221 | "subjectScheme": "Polar Data Catalogue", | 185 | "subjectScheme": "Polar Data Catalogue", | ||
222 | "tags": [ | 186 | "tags": [ | ||
223 | { | 187 | { | ||
224 | "display_name": "Freshwater quality", | 188 | "display_name": "Freshwater quality", | ||
225 | "id": "0389d405-7ad6-47cf-930f-9c25220c8935", | 189 | "id": "0389d405-7ad6-47cf-930f-9c25220c8935", | ||
226 | "name": "Freshwater quality", | 190 | "name": "Freshwater quality", | ||
227 | "state": "active", | 191 | "state": "active", | ||
228 | "vocabulary_id": null | 192 | "vocabulary_id": null | ||
229 | } | 193 | } | ||
230 | ], | 194 | ], | ||
231 | "theme": [ | 195 | "theme": [ | ||
232 | "8f8cd877-b037-4b1a-b928-f86d9e093741", | 196 | "8f8cd877-b037-4b1a-b928-f86d9e093741", | ||
233 | "3ec49cbb-4da6-4fe8-8d54-5b6ce03b49d9" | 197 | "3ec49cbb-4da6-4fe8-8d54-5b6ce03b49d9" | ||
234 | ], | 198 | ], | ||
235 | "title": "Netley-Libau Marsh Reports", | 199 | "title": "Netley-Libau Marsh Reports", | ||
236 | "type": "publication", | 200 | "type": "publication", | ||
237 | "url": null, | 201 | "url": null, | ||
238 | "version": null | 202 | "version": null | ||
239 | } | 203 | } |