Summary data from Arctic Network water surface area monitoring
Access & Use Information
Downloads & Resources
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watsumARD.csvCSV
Summary by subsection of water area based on ARD
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historyARD.dbfdBase
History of all lakes > 5ha based on ARD
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watDSWE.zipZIP
Annual rasters of water extent by DSWE; water is 1, land or prob of...
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ARCN_lake_zones.shp.zipZIP
Polygon shapefile of zones used to analyze lake areas, based on ecological...
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max_waterDSWEshp.zipZIP
Polygon shapefile of the maximum extent of water in each lake >5 ha, by DSWE
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Explanation.txtTEXT
Explanation of the data files
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drainARD.dbfdBase
History of drained lakes based on Landsat ARD
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max_waterARDshp.zipZIP
Polygon shapefile of the maximum extent of water in each lake >5 ha, by ARD
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watARD.zipZIP
Annual rasters of water extent by ARD; water is 1, land is NoData
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drainDSWE.dbfdBase
History of drained lakes based on the USGS DSWE
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watsumDSWE.csvCSV
Summary by subsection of water area based on DSWE
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Landing PageLanding Page
Dates
| Metadata Created Date | September 12, 2025 |
|---|---|
| Metadata Updated Date | November 14, 2025 |
Metadata Source
- Data.json Data.json Metadata
Harvested from DOI NPS DCAT-US
Additional Metadata
| Resource Type | Dataset |
|---|---|
| Metadata Created Date | September 12, 2025 |
| Metadata Updated Date | November 14, 2025 |
| Publisher | National Park Service |
| Maintainer | |
| Identifier | http://datainventory.doi.gov/id/dataset/nps-datastore-2275563 |
| Data First Published | 2020-01-01T00:00:00Z |
| Data Last Modified | 2020-01-01T00:00:00Z |
| Category | Generic Dataset |
| Public Access Level | public |
| Bureau Code | 010:24 |
| Metadata Context | https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld |
| Metadata Catalog ID | https://ddi.doi.gov/nps-data.json |
| Schema Version | https://project-open-data.cio.gov/v1.1/schema |
| Catalog Describedby | https://project-open-data.cio.gov/v1.1/schema/catalog.json |
| Harvest Object Id | 00fe2e7c-607a-4d0d-a317-2d6452a3c288 |
| Harvest Source Id | d917c1a9-26b7-43ea-b8c5-c77ec750a850 |
| Harvest Source Title | DOI NPS DCAT-US |
| Homepage URL | https://irma.nps.gov/DataStore/Reference/Profile/2275563 |
| Program Code | 010:119, 010:118 |
| Source Datajson Identifier | True |
| Source Hash | 80760613895d460104d6c8f3762066bbe50d9a0a74da5600e17199189b90cb6c |
| Source Schema Version | 1.1 |
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