AndreaBozzo/ceres-open-data-index huggingface dataset:
Urban Riverfly

Riverfly Monitoring Initiative survey data for sites in the UK and Ireland includes total scores and individual group scores for each survey date. Data are collected by trained volunteers to a nationally recognised standard and compared to a trigger level. If scores fall below that trigger level, this is reported to the environmental regulator for investigation. The Urban Riverfly scheme expands the standard approach by using an extended list of aquatic invertebrates. Adding six additional groups to the original eight provides a more detailed understanding of environmental change, particularly in urban rivers where riverfly numbers are often lower. Volunteers upload their survey data to the Cartographer platform, where it is verified by local coordinators. Verified data is automatically pulled into this ArcGIS Online feature layer daily. Explore the full dataset and graphs at: [https://riverflydata.org/ ] Riverflies are aquatic invertebrates that spend most of their life cycle in rivers, streams, ponds, or lakes. They play a vital role in freshwater ecosystems and the aquatic food chain. RMI focuses on three key groups: • [Mayflies (Ephemeroptera) ] • [Caddisflies / Sedges (Trichoptera) ] • [Stoneflies (Plecoptera) ] Their limited mobility, relatively long life cycles, year-round presence, and sensitivity to environmental change make them excellent indicators of water quality, pollution, siltation, and low flows. Visit [Riverfly Monitoring Initiative (RMI) ]to learn how citizen scientists help protect river health by monitoring riverfly populations.
Extended Riverfly

## The Riverfly Extended Scheme, an expanded version of the Riverfly Monitoring Initiative (RMI), was launched with two main goals: * To provide more detailed data on streams and rivers — interpretation of these data is aided by two new biotic indices to detect and measure pollution and habitat degradation. * To provide a training and progression pathway for volunteers to develop and improve their freshwater invertebrate identification skills. Once volunteers are confident in their bankside identification of the eight RMI groups, they can progress — Extended is not a starting point for anyone wanting to monitor the health of their waterways. The number of freshwater invertebrate groups monitored is expanded from the eight in RMI to thirty-three in the Extended scheme. The Extended scheme is supported by an identification chart and training workshops, both of which have proved very popular with volunteers. It is hoped that the addition of this new Extended Scheme will encourage greater engagement in Riverfly monitoring, provide existing monitors with a way to further their knowledge and attract more volunteers to this fascinating subject. This will help to preserve and conserve the valuable wildlife of our streams and rivers. Training includes background information on how the Riverfly Extended Scheme was developed as well as hands-on bankside sessions for the identification of the thirty-three invertebrate groups. See the [Extended Riverfly] webpage for more information.
Open River Network (CaBA ID)

Ordnance Survey (OS) make an open dataset of rivers available as [OS Open Rivers ]vector polylines under an Open Government Licence, derived from the detailed OS MasterMap Water Layer. Although widely used by the practitioner and the academic community it is not fully topologically connected, limiting its suitability for several uses and research applications such as linear referencing and reach analysis, hydro-ecological analysis, water quality monitoring, restoration and remediation prioritisation, connectivity planning and integration in decision support tools. The entire river network for Great Britain was corrected for topological errors and attributed with additional data. The network consisted of 183,349 polylines representing 147,387 kilometres. To ensure the network was a topologically correct river network, canals and channels that broke the dendritic connectivity of the river network were removed. The network was further simplified by removing loops. Small unconnected sections that were within the great catchment they sat within were also deleted out. With the topological errors removed, the network was passed through the river network processing tool [RivEX] to create added-value attribution. Encoding the network with these pre-computed values allows for rapidly analyse of the network alongside site data (points snapped to the network). Further details on edits made to the network and the attribute fields added are recorded in the lineage and fields section of the metadata. For further info see [https://openrivers.net/]
Environment Agency Water Quality Sampling Sites (Open WIMS Data)

The Environment Agency's Water Quality Archive (Open WIMS) has been interrogated to extract all open (active) water sampling sites. Sampling sites have then be categorised by [group sampling type] and attributed with the CaBA Catchment Partnership name. Data are symbolised by group sampling type and the pop-up includes a link to the Open WIMS data record for each site where you can access more details and water quality data for that location. The EA Water Quality Archive provides data on water quality measurements. Samples are taken at sampling points around England and can be from coastal or estuarine waters, rivers, lakes, ponds, canals or groundwaters. They are taken for several purposes including compliance assessment against discharge permits, investigation of pollution incidents or environmental monitoring. The archive provides data on measurements and samples dating from 2000. This layer only includes sites that are currently OPEN (active). The full archive can be found on the [Environment Agency's Open WIMS site].
WSRT River Guardians

────────────────┬────────────────────────┬─────── Temperature │HM Digital TDS4TM │celcius ────────────────┼────────────────────────┼─────── Dissolved Solids│HM Digital TDS4TM │ppm ────────────────┼────────────────────────┼─────── Phosphate │Hanna HI-713 │ppm ────────────────┼────────────────────────┼─────── Turbidity │Turbidity Tube │JTU ────────────────┼────────────────────────┼─────── Nitrate │Hach Nitrate Test Strips│ppm ────────────────┴────────────────────────┴───────
Signal Crayfish Occurrences  (NBN Atlas)

National Biodiversity Atlas (NBN) Atlas occurrences for Signal Crayfish Pacifastacus leniusculus. This layer is derived from Signal Crayfish Pacifastacus leniusculus species occurrence data accessed from the NBN Atlas API ([https://api.nbnatlas.org/]) on 29/04/2024. Record locations are indicated by polygons, the size of the polygon relating to the ‘Coordinate uncertainty in meters’ for each record. The data has also been spatially joined to the CaBA catchment boundaries to allow the data to be easily filtered to local catchment boundaries. All data providers are acknowledged in the pop up for each occurrence polygon. A full list of data providers can also be accessed here: [https://species.nbnatlas.org/species/NHMSYS0000377494#data-partners] A full list of records for this species can be found here on the NBN Atlas: [https://species.nbnatlas.org/species/NHMSYS0000377494#records] All CC-BY-NC licenced records have been removed from this dataset as these records cannot be used for commercial purposes without prior agreement of the data provider. There may be a significant number of additional records for this species in your area which are covered by a CC-BY-NC licence. To enquire whether it is possible to access these additional records for your area, please get in touch with your local record centre or the NBN Atlas. The boundaries and contact details of local record centres can be viewed on this AGOL layer: [https://arcg.is/8vOLK] Records without latitude and longitude coordinates and those records lacking coordinate uncertainty have been removed from this dataset. NBN Atlas Disclaimer: The NBN Atlas website, linked websites and Content are intended to provide information for general and scientific use, to assist research and public knowledge, discussion and policy development. The NBN Atlas makes the NBN Atlas website and content available on the understanding that you use them at your own risk – they are provided ‘as is’ and ‘as available’ and you exercise your own skill, judgement and care with respect to their use or your reliance on them. The NBN Atlas and Data Partners give no warranty regarding the quality, accuracy, completeness, currency, relevance or suitability for any particular purpose of the Content or the Atlas website. To the fullest extent permitted by applicable law, the NBN Atlas (including its employees and contractors), the National Biodiversity Network Trust and Data Partner exclude all liability to any person for any consequences, including but not limited to all losses, damages (including indirect, special or consequential damages, loss of business, revenue/profit, loss of time etc.), costs, expenses and any other compensation, arising directly or indirectly from your use of the Atlas website or Content or inability to access the Atlas website. If you find any inaccurate, out of date or incomplete Content on the NBN Atlas website, or if you suspect that something is an infringement of intellectual property rights, you must let us know immediately by contacting [support@nbnatlas.org] or the Data Partner of the Content.
Himalayan Balsam Occurrences (NBN Atlas)

This layer is derived from Himalayan Balsam Impatiens glandulifera species occurrence data accessed from the NBN Atlas API ([https://api.nbnatlas.org/]) on 29/04/2024. Record locations are indicated by polygons, the size of the polygon relating to the ‘Coordinate uncertainty in meters’ for each record. The data has also been spatially joined to the CaBA catchment boundaries to allow the data to be easily filtered to local catchment boundaries. All data providers are acknowledged in the pop up for each occurrence polygon. A full list of data providers can also be accessed here: [https://species.nbnatlas.org/species/NBNSYS0000003189#data-partners] A full list of records for this species can be found here on the NBN Atlas: [https://species.nbnatlas.org/species/NBNSYS0000003189#records] All CC-BY-NC licenced records have been removed from this dataset as these records cannot be used for commercial purposes without prior agreement of the data provider. There may be a significant number of additional records for this species in your area which are covered by a CC-BY-NC licence. To enquire whether it is possible to access these additional records for your area, please get in touch with your local record centre or the NBN Atlas. The boundaries and contact details of local record centres can be viewed on this AGOL layer: [https://arcg.is/8vOLK] Records without latitude and longitude coordinates and those records lacking coordinate uncertainty have been removed from this dataset. NBN Atlas Disclaimer: The NBN Atlas website, linked websites and Content are intended to provide information for general and scientific use, to assist research and public knowledge, discussion and policy development. The NBN Atlas makes the NBN Atlas website and content available on the understanding that you use them at your own risk – they are provided ‘as is’ and ‘as available’ and you exercise your own skill, judgement and care with respect to their use or your reliance on them. The NBN Atlas and Data Partners give no warranty regarding the quality, accuracy, completeness, currency, relevance or suitability for any particular purpose of the Content or the Atlas website. To the fullest extent permitted by applicable law, the NBN Atlas (including its employees and contractors), the National Biodiversity Network Trust and Data Partner exclude all liability to any person for any consequences, including but not limited to all losses, damages (including indirect, special or consequential damages, loss of business, revenue/profit, loss of time etc.), costs, expenses and any other compensation, arising directly or indirectly from your use of the Atlas website or Content or inability to access the Atlas website. If you find any inaccurate, out of date or incomplete Content on the NBN Atlas website, or if you suspect that something is an infringement of intellectual property rights, you must let us know immediately by contacting [support@nbnatlas.org] or the Data Partner of the Content.
New Zealand Pigmyweed Occurrences (NBN Atlas)

This layer is derived from New Zealand Pigmyweed Crassula helmsii species occurrence data accessed from the NBN Atlas API ([https://api.nbnatlas.org/]) on 29/04/2024. Record locations are indicated by polygons, the size of the polygon relating to the ‘Coordinate uncertainty in meters’ for each record. The data has also been spatially joined to the CaBA catchment boundaries to allow the data to be easily filtered to local catchment boundaries. All data providers are acknowledged in the pop up for each occurrence polygon. A full list of data providers can also be accessed here: [https://species.nbnatlas.org/species/NBNSYS0000004639#data-partners] A full list of records for this species can be found here on the NBN Atlas: [https://species.nbnatlas.org/species/NBNSYS0000004639#records] All CC-BY-NC licenced records have been removed from this dataset as these records cannot be used for commercial purposes without prior agreement of the data provider. There may be a significant number of additional records for this species in your area which are covered by a CC-BY-NC licence. To enquire whether it is possible to access these additional records for your area, please get in touch with your local record centre or the NBN Atlas. The boundaries and contact details of local record centres can be viewed on this AGOL layer: [https://arcg.is/8vOLK] Records without latitude and longitude coordinates and those records lacking coordinate uncertainty have been removed from this dataset. NBN Atlas Disclaimer: The NBN Atlas website, linked websites and Content are intended to provide information for general and scientific use, to assist research and public knowledge, discussion and policy development. The NBN Atlas makes the NBN Atlas website and content available on the understanding that you use them at your own risk – they are provided ‘as is’ and ‘as available’ and you exercise your own skill, judgement and care with respect to their use or your reliance on them. The NBN Atlas and Data Partners give no warranty regarding the quality, accuracy, completeness, currency, relevance or suitability for any particular purpose of the Content or the Atlas website. To the fullest extent permitted by applicable law, the NBN Atlas (including its employees and contractors), the National Biodiversity Network Trust and Data Partner exclude all liability to any person for any consequences, including but not limited to all losses, damages (including indirect, special or consequential damages, loss of business, revenue/profit, loss of time etc.), costs, expenses and any other compensation, arising directly or indirectly from your use of the Atlas website or Content or inability to access the Atlas website. If you find any inaccurate, out of date or incomplete Content on the NBN Atlas website, or if you suspect that something is an infringement of intellectual property rights, you must let us know immediately by contacting [support@nbnatlas.org] or the Data Partner of the Content.
Giant Hogweed Occurrences (NBN Atlas)

This layer is derived from Giant Hogweed Heracleum mantegazzianum species occurrence data accessed from the NBN Atlas API ([https://api.nbnatlas.org/]) on 29/04/2024. Record locations are indicated by polygons, the size of the polygon relating to the ‘Coordinate uncertainty in meters’ for each record. The data has also been spatially joined to the CaBA catchment boundaries to allow the data to be easily filtered to local catchment boundaries. All data providers are acknowledged in the pop up for each occurrence polygon. A full list of data providers can also be accessed here: [https://species.nbnatlas.org/species/NBNSYS0000003711#data-partners] A full list of records for this species can be found here on the NBN Atlas: [https://species.nbnatlas.org/species/NBNSYS0000003711#records] All CC-BY-NC licenced records have been removed from this dataset as these records cannot be used for commercial purposes without prior agreement of the data provider. There may be a significant number of additional records for this species in your area which are covered by a CC-BY-NC licence. To enquire whether it is possible to access these additional records for your area, please get in touch with your local record centre or the NBN Atlas. The boundaries and contact details of local record centres can be viewed on this AGOL layer: [https://arcg.is/8vOLK] Records without latitude and longitude coordinates and those records lacking coordinate uncertainty have been removed from this dataset. NBN Atlas Disclaimer: The NBN Atlas website, linked websites and Content are intended to provide information for general and scientific use, to assist research and public knowledge, discussion and policy development. The NBN Atlas makes the NBN Atlas website and content available on the understanding that you use them at your own risk – they are provided ‘as is’ and ‘as available’ and you exercise your own skill, judgement and care with respect to their use or your reliance on them. The NBN Atlas and Data Partners give no warranty regarding the quality, accuracy, completeness, currency, relevance or suitability for any particular purpose of the Content or the Atlas website. To the fullest extent permitted by applicable law, the NBN Atlas (including its employees and contractors), the National Biodiversity Network Trust and Data Partner exclude all liability to any person for any consequences, including but not limited to all losses, damages (including indirect, special or consequential damages, loss of business, revenue/profit, loss of time etc.), costs, expenses and any other compensation, arising directly or indirectly from your use of the Atlas website or Content or inability to access the Atlas website. If you find any inaccurate, out of date or incomplete Content on the NBN Atlas website, or if you suspect that something is an infringement of intellectual property rights, you must let us know immediately by contacting [support@nbnatlas.org] or the Data Partner of the Content.
Chinese Mitten Crab Occurrences (NBN Atlas)

This layer is derived from Chinese Mitten Crab Eriocheir sinensis species occurrence data accessed from the NBN Atlas API ([https://api.nbnatlas.org/]) on 29/04/2024. Record locations are indicated by polygons, the size of the polygon relating to the ‘Coordinate uncertainty in meters’ for each record. The data has also been spatially joined to the CaBA catchment boundaries to allow the data to be easily filtered to local catchment boundaries. All data providers are acknowledged in the pop up for each occurrence polygon. A full list of data providers can also be accessed here: [https://species.nbnatlas.org/species/NHMSYS0001593547#data-partners] A full list of records for this species can be found here on the NBN Atlas: [https://species.nbnatlas.org/species/NHMSYS0001593547#records] All CC-BY-NC licenced records have been removed from this dataset as these records cannot be used for commercial purposes without prior agreement of the data provider. There may be a significant number of additional records for this species in your area which are covered by a CC-BY-NC licence. To enquire whether it is possible to access these additional records for your area, please get in touch with your local record centre or the NBN Atlas. The boundaries and contact details of local record centres can be viewed on this AGOL layer: [https://arcg.is/8vOLK] Records without latitude and longitude coordinates and those records lacking coordinate uncertainty have been removed from this dataset. NBN Atlas Disclaimer: The NBN Atlas website, linked websites and Content are intended to provide information for general and scientific use, to assist research and public knowledge, discussion and policy development. The NBN Atlas makes the NBN Atlas website and content available on the understanding that you use them at your own risk – they are provided ‘as is’ and ‘as available’ and you exercise your own skill, judgement and care with respect to their use or your reliance on them. The NBN Atlas and Data Partners give no warranty regarding the quality, accuracy, completeness, currency, relevance or suitability for any particular purpose of the Content or the Atlas website. To the fullest extent permitted by applicable law, the NBN Atlas (including its employees and contractors), the National Biodiversity Network Trust and Data Partner exclude all liability to any person for any consequences, including but not limited to all losses, damages (including indirect, special or consequential damages, loss of business, revenue/profit, loss of time etc.), costs, expenses and any other compensation, arising directly or indirectly from your use of the Atlas website or Content or inability to access the Atlas website. If you find any inaccurate, out of date or incomplete Content on the NBN Atlas website, or if you suspect that something is an infringement of intellectual property rights, you must let us know immediately by contacting [support@nbnatlas.org] or the Data Partner of the Content.