{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Roy E Petrakis", "hasEmail": "mailto:rpetrakis@usgs.gov"}, "description": "Ci\u00e9negas are wetlands in arid and semi-arid regions of North America. We quantified changes in ci\u00e9nega condition and floodplain dynamics using the detailed boundaries of 31 ci\u00e9negas and their respective controls. This data release is a series of four data collections consisting of 68 tabular data files (.csv) that include the following: \n(i) \u201ci_Cienega_Timeseries_CSVs.zip\u201d data collection consisting of 31 tabular data files (i.e., one for each ci\u00e9nega) displaying yearly January to June precipitation and 31 tabular data files (i.e., one for each ci\u00e9nega) displaying a seasonal time series of NDVI, NDII, and precipitation; (ii) \u201cii_Cienega_Slope_CSVs.zip\u201d data collection consisting of 1 tabular data file displaying seasonal Sen\u2019s slope results and corresponding p-values for NDVI, NDII, and precipitation for each ci\u00e9nega, and it\u2019s respective control, on a seasonal time scale; (iii) \u201ciii_Histogram\u201dCSVs.zip\u201d data collection consisting of 4 tabular data files displaying Sen\u2019s slope and corresponding p-values of high greenness conditions for each ci\u00e9nega, yearly time series of high greenness conditions for each ci\u00e9nega, seasonal histogram statistics for each ci\u00e9nega, and the NDVI and NDII scores for 2023; and (iv) \u201civ_Staitstical_Variable_Assessment.zip\u201d data collection consisting of 1 tabular data file containing data variables for each ci\u00e9nega.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P13E3LFM", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.67d05a7ed34ecfe34cc877a4.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_67d05a7ed34ecfe34cc877a4", "keyword": ["Arizona", "Ci\u00e9nega", "Madrean Archipelago Ecoregion", "New Mexico", "Sonora", "USGS:67d05a7ed34ecfe34cc877a4", "biota", "wetland ecosystems", "wetland functions"], "modified": "2026-01-28T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-111.3658, 31.2915, -108.7430, 33.5624", "theme": ["geospatial"], "title": "Multitemporal Seasonal Tabular Data Products Derived from Landsat Imagery for the Selected Ci\u00e9negas and Surrounding Floodplains of the Greater Madrean Archipelago Ecoregion, 1985-2023"}