AndreaBozzo/ceres-open-data-index huggingface dataset:
CBP Water Quality Monitoring Subset (1984-2018), RET2 2

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), EE3 5

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), TF2 3

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), CB6 3

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), CB8 1

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
TIGER/Line Shapefile, Current, County, Nome Census Area, AK, Topological Faces (Polygons With All Geocodes)

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) System (MTS). The MTS represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.
			
Face refers to the areal (polygon) topological primitives that make up the MTS. A face is bounded by one or more edges; its boundary includes only the edges that separate it from other faces, not any interior edges contained within the area of the face. The Topological Faces shapefile contains the attributes of each topological primitive face. Each face has a unique topological face identifier (TFID) value. Each face in the shapefile includes the key geographic area codes for all geographic areas for which the Census Bureau tabulates data for both the 2020 Census and the annual estimates and surveys. The geometries of each of these geographic areas can then be built by dissolving the face geometries on the appropriate key geographic area codes in the Topological Faces shapefile.

Tags: 02180, 5-digit zip code tabulation area code, alaska native regional corporation fips code, american indian/alaska native/native hawaiian areas census code, block group, census tract number, congressional district code, consolidated city fips code, county fips code, county or equivalent entity, county subdivision fips code, elementary school district local education agency code, fips place code for all places, land/water flag, legislative session year, metropolitan statistical area/consolidated metropolitan statistical area fips code, nome, number, public use microdata area code, reservation or off-reservation trust land indicator, secondary school district local education agency code, state fips code, state legislative district lower chamber code, state legislative district upper chamber code, subminor civil division fips code in puerto rico, table, tabulation block number, topological faces, tribal subdivision code, unified school district local education agency code, urban area code, urban growth area code
Organization: U.S. Census Bureau, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), LE1 3

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
CBP Water Quality Monitoring Subset (1984-2018), CB4 1W

This product was developed as part of the project supported by the grant from and the National Oceanic and Atmospheric Administrationâs Ocean Acidification Program under award  NA18OAR0170430 to the Virginia Institute of Marine Science.  The data product consists of water quality data for tidal 98 stations for 1984Â­Â­â2018. The source data used to generate this product were downloaded from the Chesapeake Bay Programâs (CBP) data hub. Out of the total of 255 monitoring stations in the Tidal Monitoring Program, we selected 98 with the long monitoring record (30 years or longer). The following variables were downloaded from the data hub at the native temporal and vertical resolution (between one and four cruises per month and approximately 10 depth levels sampled between 0 and 37 m) for 1984â2018: water temperature (T), salinity (S), pH, total alkalinity (TA), dissolved oxygen (DO) , and chlorophyll (Chl).  All pH data prior to 1998 were removed because of the data quality concerns (Herrmann et al., 2020). Briefly, we found a dramatic difference in long-term trends between stations measured by institutions in the state of Virginia and stations measured by the state of Maryland, particularly from late spring to early fall. The boundary between the station groups runs eastâwest within the mesohaline portion of the bay, where the Potomac River estuary intersects the mainstem bay.  The boundary separates strong negative linear trends to the south (Virginia stations) from neutral and weakly positive linear trends to the north (Maryland stations).
For all variables, data entries marked with CBPâs âProblemâ and âQualifierâ flags were removed.  Additionally, all variables were scanned for extreme outliers: for each variable, data from all stations, depths, and times were combined into a single composite sample for which the 75th and 25th percentiles (i.e., the upper and lower quantiles) and the interquartile range (the difference between the upper and lower quantiles) were calculated.  Extreme outliers were defined as the values falling outside of a certain number (censoring criterion) of interquartile ranges from the upper and lower quantiles.

Tags: 'oceans, alkalinity''oceans, chlorophyll''oceans, depth, latitude, longitude, mass_concentration_of_chlorophyll_in_sea_water, mass_concentration_of_oxygen_in_sea_water, noaa oap: na18oar0170430, nsf oceâ1537013 oceâ1536996, ocean chemistry, ocean temperature, oxygen', pi: marjorie friedrichs (marjy@vims.edu), platform_name, salinity''oceans, salinity/density, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, sea_water_temperature, time, water temperature''oceans
Organization: National Oceanic and Atmospheric Administration, Department of Commerce