This cartographic quality series of printable 1:750 000 scale colour maps cover the provincial extent of Alberta. Generally the 1:750 000 scale maps are a large scale version of the 1:1 000 000 scale map. These maps display the Alberta Township System (ATS), major hydrographic features, municipalities, major roads, railways, select geo-administrative features (parks, reserves, etc.). In addition to the primary provincial base map, this series includes various themes that overlay the primary base map. Refer to the 'time period of content' in the metadata record for currency of each map product. Each individual map sheet is provided in Adobe .pdf format within a downloadable WinZip file. This series is generally updated on an annual basis.

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EP Mapping and Imaging System Market Outlook

The global EP Mapping and Imaging System market size was valued at approximately USD 1.5 billion in 2023 and is projected to grow to USD 3.5 billion by 2032, exhibiting a compound annual growth rate (CAGR) of 9.5% throughout the forecast period. This significant growth can be largely attributed to advancements in imaging technologies and a rising prevalence of cardiac arrhythmias, which necessitate accurate and efficient diagnostic tools.

One of the primary growth factors driving the EP Mapping and Imaging System market is the increasing incidence of cardiovascular diseases, particularly cardiac arrhythmias such as atrial fibrillation and ventricular tachycardia. The aging global population contributes significantly to the rising prevalence of these conditions, thereby creating a higher demand for advanced diagnostic and treatment technologies. Additionally, awareness about early diagnosis and treatment is improving, leading to increased utilization of EP mapping and imaging systems in both developed and emerging markets.

Technological advancements are another critical driver of market growth. Innovations such as 3D electroanatomical mapping systems and integration of machine learning algorithms to enhance accuracy and efficiency are gaining traction. These advanced systems provide detailed images and real-time data, facilitating precise diagnosis and treatment planning. Moreover, growing investments in research and development by key market players are accelerating the introduction of cutting-edge technologies in the market.

The growing number of electrophysiology procedures being performed globally is also fuelling market expansion. As healthcare infrastructures improve and access to medical care increases, particularly in emerging economies, the number of electrophysiology labs and the availability of specialized care are on the rise. This, in turn, is boosting the demand for EP mapping and imaging systems. Furthermore, the increasing adoption of minimally invasive procedures, which are often preferred due to their lower risk and faster recovery times, is positively impacting market growth.

From a regional perspective, North America holds a significant share of the EP Mapping and Imaging System market, driven by advanced healthcare infrastructure, high healthcare expenditure, and the presence of major market players. Europe follows closely, with substantial market growth attributed to similar factors. Meanwhile, the Asia Pacific region is expected to exhibit the highest growth rate during the forecast period, owing to increasing healthcare investments, improving medical facilities, and rising awareness about cardiovascular diseases.

The introduction of the 3D Cardiac Mapping System has revolutionized the approach to diagnosing and treating complex cardiac arrhythmias. This advanced technology allows for the creation of detailed three-dimensional models of the heart's electrical activity, offering unparalleled precision in identifying arrhythmogenic foci. By providing a comprehensive view of the heart's conduction pathways, the 3D Cardiac Mapping System enhances the accuracy of ablation procedures, thereby improving patient outcomes. Its integration into clinical practice has been facilitated by its ability to reduce procedure times and increase the success rates of interventions, making it a valuable tool in the arsenal of cardiologists and electrophysiologists.

Product Type Analysis

The EP Mapping and Imaging System market is segmented by product type into Contact Mapping Systems and Non-Contact Mapping Systems. Contact Mapping Systems, which involve catheters being in direct contact with the heart tissue, are extensively used due to their high accuracy and reliability. These systems are preferred for their ability to provide detailed mapping of the electrical activity of the heart, thereby aiding in precise diagnosis and treatment planning.

Non-Contact Mapping Systems, on the other hand, are gaining popularity due to their non-invasive nature and ability to map larger areas of the heart in a shorter time. These systems utilize advanced technologies such as electrical impedance and magnetic field mapping to provide comprehensive images without the need for direct contact with heart tissue. This reduces patient discomfort and the risk of complications, making them particularly suitable for patients with complex cardiac arrhythmias.

This cartographic quality series of 1:1 000 000 scale colour maps cover the provincial extent of Alberta. The primary provincial base map displays the Alberta Township System (ATS), major hydrographic features, municipalities, major roads, railways and select geoadministrative features (parks, reserves, etc.). In addition to the primary provincial base map, this series includes various themes that overlay the primary base map. The update of this map series is based on the provincial Base Features Access Update Program that has an approximate 5 year update cycle. Refer to the 'time period of content' in the metadata record for currency of each map product. Each individual map sheet is provided in Adobe .pdf format.

This cartographic quality series of 1:1 000 000 scale colour maps cover the provincial extent of Alberta. The primary provincial base map displays the Alberta Township System (ATS), major hydrographic features, municipalities, major roads, railways and select geoadministrative features (parks, reserves, etc.). In addition to the primary provincial base map, this series includes various themes that overlay the primary base map. The update of this map series is based on the provincial Base Features Access Update Program that has an approximate 5 year update cycle. Refer to the 'time period of content' in the metadata record for currency of each map product. Each individual map sheet is provided in Adobe .pdf format.

3D Cardiac EP Mapping Systems Market Outlook

The global 3D Cardiac EP Mapping Systems market size was valued at USD 1.2 billion in 2023 and is projected to reach approximately USD 2.8 billion by 2032, growing at a CAGR of 9.5% during the forecast period. The rapid technological advancements, increasing prevalence of cardiac arrhythmias, and growing demand for advanced diagnostic tools are primary growth drivers for this market.

One of the primary growth factors behind the robust expansion of the 3D Cardiac EP Mapping Systems market is the increasing incidence of cardiac arrhythmias. Cardiac arrhythmias, such as atrial fibrillation, atrial flutter, and other complex heart conditions, have become more prevalent due to aging populations and lifestyle changes. This has escalated the demand for precise diagnostic and therapeutic tools, prompting healthcare providers to adopt advanced EP mapping systems. The accuracy and efficacy of 3D EP mapping systems in identifying arrhythmias make them indispensable in modern cardiology.

Another significant driver for market growth is the continuous innovation and technological advancements in the field of cardiac electrophysiology. Companies are investing heavily in R&D to develop state-of-the-art EP mapping systems that offer higher precision, better integration with other medical devices, and enhanced user interfaces. These advancements not only improve patient outcomes but also streamline the workflow for healthcare professionals, thereby driving the market further. For instance, the integration of AI and machine learning algorithms to analyze complex cardiac data sets is a recent innovation that holds immense potential.

The growing awareness and education about cardiovascular diseases and their management among the general population also significantly contribute to the market growth. Public health campaigns and initiatives by healthcare organizations are making patients more proactive about their heart health, leading to an increase in the number of diagnostic tests and procedures. Furthermore, favorable government policies and increased healthcare funding in many countries are making advanced medical technologies more accessible, thus fueling the growth of the 3D Cardiac EP Mapping Systems market.

On the regional front, North America holds a dominant position in the 3D Cardiac EP Mapping Systems market, primarily due to its advanced healthcare infrastructure, high healthcare expenditure, and the presence of key market players. Europe follows closely, with significant investments in healthcare technologies and rising incidences of cardiac conditions. The Asia-Pacific region is expected to witness the highest growth rate due to increasing healthcare awareness, a growing middle-class population, and substantial investments in healthcare infrastructure. Emerging markets in Latin America and the Middle East & Africa are also anticipated to contribute significantly to the market growth during the forecast period.

Contact Heart Mapping is a pivotal aspect of the 3D Cardiac EP Mapping Systems, particularly within the contact mapping systems segment. This technique involves the direct interaction of mapping tools with heart tissues, allowing for the creation of highly detailed electrical activity maps. The precision offered by Contact Heart Mapping is crucial for diagnosing complex arrhythmias such as atrial fibrillation and atrial flutter. With continuous advancements in catheter design and sensor technology, Contact Heart Mapping has become increasingly effective, providing cardiologists with the tools necessary to pinpoint arrhythmogenic foci with unparalleled accuracy. The demand for such precise diagnostic capabilities is driving significant growth in this segment, as healthcare providers seek to improve patient outcomes through advanced mapping techniques.

Product Type Analysis

The 3D Cardiac EP Mapping Systems market by product type is segmented into Contact Mapping Systems and Non-contact Mapping Systems. Contact Mapping Systems involve the direct contact of the mapping tool with the heart tissue to generate detailed maps of the electrical activity within the heart. This method offers high accuracy and is widely used in clinical settings for diagnosing and treating complex arrhythmias. Continuous innovation in catheter design and sensor technology has further enhanced the effectiveness of contact mapping systems. The growing need for precise and accurate diagnostic tools makes this segment highly lu

CO rotational lines are frequently used to trace the outflows from AGB stars. Some profiles are composite, with a narrow component super-imposed on a broader one. These profiles have been interpreted in different ways, calling for episodic mass loss, a bipolar flow, or a circumstellar disk.

Dynamics of societal material stocks such as buildings and infrastructures and their spatial patterns drive surging resource use and emissions. Building up and maintaining stocks requires large amounts of resources; currently stock-building materials amount to almost 60% of all materials used by humanity. Buildings, infrastructures and machinery shape social practices of production and consumption, thereby creating path dependencies for future resource use. They constitute the physical basis of the spatial organization of most socio-economic activities, for example as mobility networks, urbanization and settlement patterns and various other infrastructures.

This dataset features a detailed map of material stocks for the whole of Austria on a 10m grid based on high resolution Earth Observation data (Sentinel-1 + Sentinel-2), crowd-sourced geodata (OSM) and material intensity factors.

Temporal extent The map is representative for ca. 2018.

Data format Per federal state, the data come in tiles of 30x30km (see shapefile). The projection is EPSG:3035. The images are compressed GeoTiff files (.tif). There is a mosaic in GDAL Virtual format (.vrt), which can readily be opened in most Geographic Information Systems.

The dataset features

area and mass for different street types

area and mass for different rail types

area and mass for other infrastructure

area, volume and mass for different building types

Masses are reported as total values, and per material category.

Units

area in m²

height in m

volume in m³

mass in t for infrastructure and buildings

Further information For further information, please see the publication or contact Helmut Haberl (helmut.haberl@boku.ac.at). A web-visualization of this dataset is available here. Visit our website to learn more about our project MAT_STOCKS - Understanding the Role of Material Stock Patterns for the Transformation to a Sustainable Society.

Publication Haberl, H., Wiedenhofer, D., Schug, F., Frantz, D., Virág, D., Plutzar, C., Gruhler, K., Lederer, J., Schiller, G. , Fishman, T., Lanau, M., Gattringer, A., Kemper, T., Liu, G., Tanikawa, H., van der Linden, S., Hostert, P. (accepted): High-resolution maps of material stocks in buildings and infrastructures in Austria and Germany. Environmental Science & Technology

Funding This research was primarly funded by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (MAT_STOCKS, grant agreement No 741950). ML and GL acknowledge funding by the Independent Research Fund Denmark (CityWeight, 6111-00555B), ML thanks the Engineering and Physical Sciences Research Council (EPSRC; project Multi-Scale, Circular Economic Potential of Non-Residential Building Scale, EP/S029273/1), JL acknowledges funding by the Vienna Science and Technology Fund (WWTF), project ESR17-067, TF acknowledges the Israel Science Foundation grant no. 2706/19.

A collection of 5 brain maps. Each brain map is a 3D array of values representing properties of the brain at different locations.

Collection description

MKDADensity meta analysis with FDRCorrector

Map layers associated with the Marcellus Shale in the interactive mapping system include various Onondaga map layers. This is confusing to many users--i.e., why don't we use maps showing the Marcellus structure? The answer is simple--because we don't yet have those specific map layers for the Marcellus Shale. In order to provide this geological information, we are using map layers created for adjacent stratigraphic units to provide approximately similar information as for the Marcellus.

Structure Map Layers - The Onondaga Limestone and equivalent units underlie the Marcellus Shale. The top of the Onondaga Limestone and equivalents is approximately equal to the base of the Marcellus Shale. So, a map showing the structure on the top of the Onondaga Limestone provides essentially the same information as a structure map on the base of the Marcellus Shale.

Monitoring rangelands by identifying the departure of contemporary conditions from long-term ecological potential allows for the disentanglement of natural biophysical gradients driving change from changes due to land uses and other disturbance types. We developed maps of ecological potential (EP) for shrub, sagebrush (Artemisia spp.), perennial herbaceous, litter, and bare ground fractional cover in Wyoming, USA. EP maps correspond to the potential natural vegetation cover expected by environmental conditions in the absence of anthropogenic and natural disturbance as represented by the best growing conditions and least disturbed period of the Landsat archive. EP was predicted using regression tree models with inputs of soil maps and spectral data associated with the 75th percentile of Normalized Difference Vegetation Index (NDVI) in the Landsat archive. We used contemporary (~2015) component cover maps on ecologically-intact sites with relatively low bare ground than expectations and with low amounts of annual herbaceous cover as training. We generated departure of vegetation cover by comparing the EP and contemporary (~2015) fractional cover. The departures represent land cover change from potential land cover and/or within state changes in 2015. Next, we converted EP and contemporary fractional cover maps into thematic land cover and evaluated departure to determine if it was great enough to result in land cover change. The contemporary conditions showed reduced shrub, sagebrush, litter, and perennial herbaceous cover and increased bare ground relative to EP. Known disturbances, such as energy development, fires, and vegetation treatments, are clearly visible on the departure maps, but not EP component maps. The most frequent departure from EP land cover was shrubland conversion to grassland. Land cover departures can be explained only in small part by known disturbance, such fire, and instead are ostensibly related to climate and land management practices. These drivers result in land cover departures that broadened the ecotone between shrubland and grassland relative to EP. Five EP layers are presented here; bare ground, perennial herbaceous, sagebrush, and shrub cover. Also available are two “crosswalked” (CW) land cover layers; 2015CW and EPCW. For more information see https://www.mrlc.gov/.

This dataset represents an update of previous global maps of Martian fluvial systems. We included all the valleys longer than 20 km and mapped them as vector-based polylines within the QGIS software, using the more recent and, to date, the best resolution THEMIS (Thermal Emission Imaging Spectrometer) daytime IR mosaic (100 m/pixel). In addition, we used, where necessary (for small-scale systems and valleys with high erosion), CTX (Contex Camera) data, with a resolution up to 6 m/pixel. The imagery data were coupled with the MOLA (Mars Orbiter Laser Altimeter Mosaic) mosaic which has a spatial resolution of 463 m/pixel. At low latitudes, we used an equidistant cylindrical projection, while at high latitudes, we used sinusoidal and polar stereographic projections to represent and analyze the data. Topographic information and data of higher image quality (new THEMIS mosaic plus CTX data) than those of previous manual maps, allowed us to identify new structures and more tributaries for a large number of systems. An attribute table is associated to our dataset including useful information such as coordinates, total length and an approximative maximum age indication for each system. The latter has been obtained coupling our map with the global geologic map of Tanaka et al. (2014) which represents, to date, the most accurate dating of the planet surface.

Attribution:

If you use this data set in your own work, please cite this DOI:
10.5281/zenodo.1051038

Please also cite these works:

Alemanno et al.: 2018, Global Map of Martian Fluvial Systems: Age and Total Eroded Volume Estimations, Earth and Space Science Journal, 5, 560-577, doi:https://doi.org/10.1029/2018EA000362
Orofino et al.: 2018, Estimate of the water flow duration in large Martian fluvial systems. Planetary and Space Science Journal, 163, 83-96. doi: 10.1016/j.pss.2018.06.001
Alemanno G.: 2018, Study of the fluvial activity on Mars through mapping, sediment transport modelling and spectroscopic analyses. PhD dissertation thesis, arXiv:1805.02208 [astro-ph.EP].

The global Cardiac Electrophysiology Mapping, Navigation and Recording Devices Market size was valued at USD 4,248.3 million in 2025 and is projected to reach USD 8,315.2 million by 2033, expanding at a CAGR of 8.9% during the forecast period. The market growth is majorly driven by the rising prevalence of atrial fibrillation and other cardiac arrhythmias, technological advancements in mapping and navigation systems, and the growing demand for minimally invasive procedures. Key market trends include the integration of artificial intelligence (AI) and machine learning (ML) algorithms for improved navigation and mapping accuracy, the development of non-invasive and catheter-free mapping techniques, and the increasing adoption of robotic-assisted procedures. The Asia Pacific region is expected to witness significant growth in the market due to the increasing healthcare expenditure and the rising incidences of cardiovascular diseases. The market is dominated by established players such as Abbott, Acutus, Auris Surgical, Boston Scientific, GE Healthcare, Johnson & Johnson, Magnetecs, Medtronic, Microport Sceintific, and Stereotaxis. These companies are focusing on strategic acquisitions, product launches, and collaborations to gain a competitive edge in the market. Cardiac electrophysiology (EP) mapping, navigation, and recording devices play a crucial role in the diagnosis and treatment of heart rhythm disorders. These devices enable physicians to map the heart's electrical activity, navigate through the heart, and record electrical signals to identify and manage arrhythmias. The global market for these devices is estimated to reach USD 5.2 billion by 2026, growing at a CAGR of 8.2% from 2021 to 2026.

Map layers associated with the Marcellus Shale in the interactive mapping system include various Onondaga map layers. This is confusing to many users--i.e., why don't we use maps showing the Marcellus structure? The answer is simple--because we don't yet have those specific map layers for the Marcellus Shale. In order to provide this geological information, we are using map layers created for adjacent stratigraphic units to provide approximately similar information as for the Marcellus.

Structure Map Layers - The Onondaga Limestone and equivalent units underlie the Marcellus Shale. The top of the Onondaga Limestone and equivalents is approximately equal to the base of the Marcellus Shale. So, a map showing the structure on the top of the Onondaga Limestone provides essentially the same information as a structure map on the base of the Marcellus Shale.

MasaFoundation/laurashin_The_Chopping_Block_How_Jito_Helped_Put_Solana_on_the_Map_Again_-_Ep_588 dataset hosted on Hugging Face and contributed by the HF Datasets community

Geothermal well data from Southern Methodist University (SMU, 2021) and the U.S. Geological Survey (Sass et al., 2005) were used to create maps of estimated background conductive heat flow across the greater Great Basin region of the western US. The heat flow maps in this data release were created using a process that sought to remove hydrothermal convective influence from predictions of background conductive heat flow. Heat flow maps were constructed using a custom-developed iterative process using weighted regression, where convectively influenced outliers were de-emphasized by assigning lower weights to measurements that are very different from the estimated local trend (e.g., local convective influence). The weighted regression algorithm is 2D LOESS (locally estimated scatterplot smoothing; Cleveland et al., 1992), which was used for local linear regression, and smoothness was controlled by varying the number of nearby points used for each local interpolation. Three maps are included in this data release, allowing comparison of the influence of measurement confidence: all wells are equal-weight, and two different published categorizations of measurement quality were used to de-emphasize low-quality measurements. Each map is an estimate of background conductive heat flow as a function of assumed data quality, and a point coverage is also provided for all wells in the compiled dataset. The point coverage includes an important new attribute for geothermal wells: the residual, which can be interpreted as the well’s departure from estimated background heat flow conditions, and the value of residual may be useful in identifying hydrothermal or groundwater influence on conductive heat flow. References Cleveland, W. S., Grosse, E., Shyu, W. M, 1992, Local regression models. Chapter 8 of Statistical Models in S eds J.M. Chambers and T.J. Hastie, Wadsworth & Brooks/Cole. Sass, J. H., S.S. Priest, A.H. Lachenbruch, S.P. Galanis, Jr., T.H. Moses, Jr., J.P. Kennelly, Jr., R.J. Munroe, E.P. Smith, F.V. Grubb, R.H. Husk, Jr., and C.W. Mase, 2005, Summary of supporting data for USGS regional heat flow studies of the Great Basin, 1970-1990, USGS Open file Report, 2005-1207. SMU Regional Heat Flow Database, retrieved from http://geothermal.smu.edu on March 29, 2021.

This dataset contains shapefiles and associated metadata for Kilauea volcano's Puu Oo episode 61g lava flow from May 24, 2016 through May 31, 2017. Episode 61g began with a breakout from the east flank of Puu Oo on May 24, 2016. Lava reached the Pacific Ocean at Kamokuna on July 26, 2017, and began building a lava delta that extended seaward from the original coastline. This lava delta collapsed into the ocean on December 31, 2016, as reflected in the data for January 12, 2017 and thereafter. The episode 61g lava flow continues as of May 31, 2017, the date of the last mapping to contribute to this dataset. One mapping date is included for each calendar month - usually late in the month - from May 2016 through May 2017, with two exceptions: two mapping dates are included for June 2016 to demonstrate the early expansion of the lava flow, and no mapping data were available for April 2017, so data from May 3, 2017 are included instead. Two shapefiles are associated with each mapping date: a polyline shapefile for the lava flow contacts with their attributes, and a polygon shapefile for the full extent of the lava flow on that date. In total, this dataset contains 28 shapefiles with associated metadata for 14 separate mapping dates. The lava flow contacts were mapped on the ground using GPS or digitized from images collected by a variety of aerial and satellite sources; the metadata include detailed descriptions of these sources.

Utah Core Research Center, Cyprus Coal Map Collection; Box # 1, DH-EP 1-2-3-4-5-6

EP_Res_Addresses

This map of selected post-Nevadan features is in a sense supplementary to Map I-2148 (Geologic map of the Klamath Mountains, compiled by W.P. Irwin, 1994). The map of selected post-Nevadan geologic features is in large part a compilation of the published work of many geologists (see Fig. 1--Index map showing sources of data). The principal focus of Map I-2148 concerned the assemblage of terranes that constitute the principal bedrock of the Klamath Mountains. The terranes of the Klamath Mountains variously consist of rocks that range from Cambrian to Late Jurassic and perhaps even earliest Cretaceous age. All of these terranes have been subjected to episodes of metamorphism, plutonism, and tectonism, including a major widespread tectonic event which occurred mainly in Jurassic time and which generally is referred to as the Nevadan orogeny. The geologic map database delineates map units that are identified by general age, lithology and clast size following the stratigraphic nomenclature of the U. S. Geological Survey. The scale of the source map limits the spatial resolution (scale) of the database to 1:500,000 or smaller.