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Mapped stream networks for the Mundeni Aru, Maduru Oya and Miyangolla Ela river basins in eastern Sri Lanka

This dataset provides stream networks for three river basins in eastern Sri Lanka (Mundeni Aru, Maduru Oya and Miyangolla Ela). The stream networks were developed for use in hydrologic modelling...

Distribution maps of Arctostaphylos uva-ursi, Vaccinium myrtillus and Vaccinium vitis-idaea across Scotland as hosts for Phytophthora

These spatial layers contain the predicted occurrence and abundance of three heathland shrubs, Arctostaphylos uva-ursi, Vaccinium myrtillus and Vaccinium vitis-idaea identified as susceptible host...

Biotope (macrofaunal assemblage) map and associated confidence layer based on grab and core data from 1976 to 2020

Two vector (.shp) files are provided. The first, (*macro_assemblages.shp*) shows the modelled (random forest) macrofaunal assemblage type based on a clustering of abundance data from the...

Fisheries Sensitivity Mapping and Displacement Modelling (FISMADIM) - Fisheries Sensitivity Index 1 - data product - average for 2012 to 2021

This data product comprises a Fisheries Sensitivity Index 1 (unweighted) separately generated for eight gear groups which can be used to measure the economic importance of fishing location to the...

21st Century Exploration RoadMap (21CXRM) Palaeozoic Petroleum Systems Analysis Project: Mid North Sea High Products

Reports, images, GIS and gridded products describing the Palaeozoic geology and conventional petroleum in and around the Mid North Sea High (Quadrants 25-44). Covering a large area of the Central...

Marine Aggregate Levy Sustainability Fund (MALSF) Multibeam and Sampling Survey 2005/6_MEPF: MALSF Eastern English Channel Marine Habitat Map Study (26/Jul/2005 to 06/Aug/2005)

This CEFAS sampling survey took place during July/August 2005 in the Eastern English Channel aboard the RV CEFAS Endeavour. This survey was undertaken for the Eastern English Channel Marine Habitat...

MFIX simulation input files and results of simulation of fragmentation-induced fluidization, and laboratory analyses of volcanic pyroclastic density current material (NERC Grant NE/V014242/1)

MFIX (Multiphase Flow with Interphase eXchanges) simulation input files and results of simulation of fragmentation-induced fluidization, and laboratory analyses of volcanic pyroclastic density...

1997 Scottish Natural Heritage (SNH) St Kilda broad scale mapping survey of seabed and shore habitats for cSAC

A sublittoral survey of St. Kilda candidate* Special Area of Conservation was carried out during June and July 1997. The survey was undertaken using acoustic techniques (RoxAnn) validated by...

Legacy BGS geothermal models: isopach map for the early Carboniferous limestone (hot sedimentary aquifers) in northern and southern England

This dataset represents the thickness in metres of the early Carboniferous limestone (ECL) over the Northern and Southern Provinces in Great Britain. The layer may be used to identify prospective...

21st Century Exploration RoadMap (21CXRM) Palaeozoic Petroleum Systems Analysis Project: Orcadian Basin to Forth Approaches Products

Reports, images, GIS and gridded products describing the Palaeozoic geology and conventional petroleum systems of parts of the UK offshore from the Orcadian Basin, Moray Firth to northern Forth...

How does the Earth's crust grow at divergent plate boundaries? A unique opportunity in Afar, Ethiopia. [MAPPING SUB REPORT]

PROJECT DETAILS ONLY - NO DATA. The African continent is slowly splitting apart along the East African rift valley, a 3000 km-long series of deep basins and flanking mountain ranges. This process...

1994 Natural England (NE) Mapping the distribution of benthic biotopes around the Isle of Wight. SE Isle of Wight, Lifeforms

The survey of the marine environment around the Isle of Wight has been undertaken as part of the BioMar Project which is funded by the EC through the LIFE Programme. The survey from Bembridge to...

1994 Natural England (NE) Mapping the distribution of benthic biotopes around the Isle of Wight. SW Isle of Wight, Lifeforms

The survey of the marine environment around the Isle of Wight has been undertaken as part of the BioMar Project which is funded by the EC through the LIFE Programme. The survey from Bembridge to...

2022 Natural England Mapping Invasive Non-Native Species on the River Itchen - Lee-on-The Solent to Itchen Estuary SSSI

In 2017 The Marine Biological Association (MBA) carried out rapid assessment surveys (RAS) at a number of sites along the estuaries of the R. Itchen and the R. Hamble in the Solent as part of a...

Elevation-coloured relief map of multibeam echosounder (MBES) scans from the bed of the Solimoes River near Tefe, Brazil, 2022

This GeoTiff presents the results of multi-beam sonar scans of the bed of the Solimoes River (upper Amazon) collected in early October 2022 upstream of Tefe, Brazil. These scans were collected as...

Eastern IFCA (EIFCA) Geophysical Survey 2014_RP2014D The Well habitat mapping: (07/Jul/2014 to 08/Aug/2014)

Eastern Inshore Fisheries and Conservation Authority (EIFCA) sidescan sonar survey to characterise the seabed of areas of The Wash, in particular to identify areas indicative of Cobble &...

21st Century Exploration RoadMap (21CXRM) Palaeozoic Petroleum Systems Analysis Project: Overview Regional Structural, Palaeogeography and Poster Products

GIS versions of a regional structural summary and palaeogeographic reconstructions describing the Palaeozoic geology of parts of the UK offshore and onshore, plus a set of summary posters and a...

British Geological Survey (BGS) Sampling Survey 1978/9: Regional Mapping Programme: North Sea (06/Sep/1978 to 21/Sep/1978)

This British Geological Survey (BGS) marine regional sampling survey took placein September 1978 in the Northern North Sea on board the MV Cape Shore. Seabed samples and cores were collected using...

Cover of Land Cover Map 2007 broad habitat classes in the upstream catchment of the 20 Wessex chalkstream sites, England, UK

The data consists of a matrix of twelve land cover classes by 20 stream sites with the area of each land cover class given in km^2. The areal coverage (km2) of each of twelve land cover classes was...

Fisheries Sensitivity Mapping and Displacement Modelling (FiSMaDiM) - Fisheries Sensitivity Index 2 - data product - average for 2012 to 2021

This data product comprises a Fisheries Sensitivity Index 2 (weighted) separately generated for eight gear groups which can be used to measure the economic importance of the fishing location to...