The Riparian Quality Index (IQBR) is used to assess the ecological condition of the shoreline environment. It is built from nine components that have been weighted according to their potential to perform ecological functions in terms of the protection of aquatic ecosystems.Data on shoreline quality come from benthos monitoring stations sampled between 2003 and 2023.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Atlas of Canada’s Wireless Data Network map illustrates the availability of LTE and 5G wireless data service across Canada in 2024. It features an inset map and a bar graph that provide additional insights. The inset map shows the percentage of population in each province with access to 5G service. The bar graph shows the percent of population without access 5G service by year, dating back to 2020.The Atlas of Canada Wireless Data Network map is shown at a scale of 1:6 000 000. It is part of the new Atlas of Canada series, which features a shared look and feel across all map products to ensure consistency in design and layout. This map supports the Communication and Transportation theme, one of five core themes featured in the renewed Atlas of Canada web presence at atlas.gc.ca. The common design helps make Atlas of Canada products easier to read, compare, and use together across the Atlas collection.Use the Atlas of Canada site to find places, digital maps, facts, geographical information and learning resources about Canada.Source: Canadian Radio-television and Telecommunications Commission (CRTC), 2024.Current trends - Mobile wireless. https://crtc.gc.ca/eng/publications/reports/PolicyMonitoring/mob.htmIf you have questions about CRTC data, e-mail info@crtc.gc.ca.Produced by the Canada Centre for Mapping and Earth Observation, the Geoscience and Earth Monitoring Sector, Natural Resources Canada. 2025.

PURPOSE:The SCUBA survey was designed to assess the density of small lobsters (1-3 years of age) in rocky reefs, in the nearshore habitat.DESCRIPTION:Total number of transects surveyed and total number of lobsters measured for each site in each year. There are some sites that do not have any coordinates identified, therefore these have not been included in the Web Map Services (WMS). PARAMETERS COLLECTED:Size measurement (biological); species counts (ecological); substrate (geological)SAMPLING METHODS:Transects are laid out from a small vessel using buoys, anchors, and a 100 m leaded rope along the bottom, marked at 5 m intervals. A strip transect survey method is used whereas two divers sample a 1 or 2 m strip (dependent on lobster density) alongside either side of the leaded rope. All captured lobsters are measured (carapace length) and all lobsters of ≥20 mm carapace length are sexed. The complexity and suitability of the habitat is assessed in the 5 m sections (e.g. rocky reefs, sand, large boulders).USE LIMITATION:To ensure scientific integrity and appropriate use of the data, we would encourage you to contact the data custodian.

The ASTER instrument that was launched onboard NASA’s Terra spacecraft in December 1999 has an along-track stereoscopic capability using two telescopes in its near infrared spectral band to acquire data from nadir and backward views. Over 1.2 million scenes (level-1A products) acquired between March 2000 and August 2008 were used to generate the ASTER Global DEM (ASTGTM) collection.  For more information on the ASTER Global DEM, please see the metadata link.

This dataset includes daily averages of solar irradiance on tilted surfaces for all of Canada based on the period of 1998 - 2022.Daily averages of solar irradiance are displayed on both a monthly and annual basis for ten different tilt and tracking methods relative to the ground (horizontal) and latitude of the location. The daily averages were derived from multi-year satellite-derived solar resource datasets at an hourly temporal resolution and gridded geospatial resolution of approximately 10 km by 10 km.The data can be used to further assess the potential of solar energy technologies in Canada, including solar photovoltaics (PV) for electricity and solar thermal for domestic hot water and space heating. Maps of solar resource potential in Canada – Data Format The data stored in these files includes the daily-average insolation on tilted surfaces in units of kW·hr/m² for a given period. Each band represents period, numbered in order: band 1 = Annual, band 2 = January, band 3 = February, ..., band 13 = December.The period of averaging is the year 1998-2022, inclusive.Four fixed tilted surfaces of 0° (horizontal), 30°, 60°, and 90° (vertical) relative to the horizontal plane:- fixed tilted surfaces of 0° (vertical) relative to the horizontal plane (H+ 00 S+00)- fixed tilted surfaces of 30° (vertical) relative to the horizontal plane (H+ 30 S+00)- fixed tilted surfaces of 60° (vertical) relative to the horizontal plane (H+ 60 S+00)- fixed tilted surfaces of 90° (vertical) relative to the horizontal plan (H+ 90 S+00)Three fixed tilted surfaces of 0°, +15°, and -15°, relative to the local latitude:- fixed tilted surfaces of 0° relative to the local latitude (L+00 S+00)- fixed tilted surfaces of +15°, relative to the local latitude (L+00 S+00)- fixed tilted surfaces of -15°, relative to the local latitude (L+00 S+00)- A two-axis tracking surface that follows the sun throughout the day (T+00 T+00)- A single-axis tracking surface with the axis aligned north-south, tracking the sun east to west (A+00_S+90)- A single-axis tracking surface with the axis aligned east-west, tracking the sun's elevation (A+00_S+00)

The ASTER instrument that was launched onboard NASA’s Terra spacecraft in December 1999 has an along-track stereoscopic capability using two telescopes in its near infrared spectral band to acquire data from nadir and backward views. Over 1.2 million scenes (level-1A products) acquired between March 2000 and August 2008 were used to generate the ASTER Global DEM (ASTGTM) collection.  For more information, please see the metadata link above.

The Indian Reserve dataset is comprised of all the polygons that represent Indian Reserves in Alberta and also includes their associated Bands/Nations and Tribal Council associations as described in the Canada First Nations Profile (https://fnp-ppn.aadnc-aandc.gc.ca/fnp/Main/Search/SearchRV.aspx?lang=eng). Indian Reserve lands are lands set aside for the exclusive use and benefits of the Bands/Nations to which it is assigned. The federal government has primary jurisdiction over these lands and the people living on them. A Band or First Nation is an administrative entity/governing body created by the Indian Act. A Band/Nation includes members of a First Nation or group for whom lands have been set apart, and for whom money is held by the Crown. Each First Nation has its own distinct culture, language, history, and governance structure. They are the primary decision-makers for their respective Indian Reserves and their members. The Government of Alberta recognizes certain nations as individuals that the Federal Government does not recognize. These Nation names will be formatted as 'Federally recognized community [Alberta Recognized Nation]'.A Tribal Council is a grouping of bands/Nations with common interests who voluntarily join together to provide advisory and/or program services to member bands. A First Nation may choose to affiliate with a Tribal Council to achieve shared goals in areas such as economic development, social services, education, or land management.

The characterization of shoreline strips was carried out on 400 km of agricultural watercourses for the territory of 5 MRCs in Montérégie (Beauharnois-Salaberry, Haut-Richelieu, Jardins-de-Napierville, Jardins-de-Napierville, Marguerite-d'Youville, Vallée-du-Richelieu). The results obtained by photo-interpretation, based on the width of the sections of shoreline strips calculated from the high-water line and the embankment, were aggregated to produce global results by municipality. The project was carried out as part of the Regional Program for the Acquisition of Data on Wetlands and Water Environments (PRADMHH) and was funded by the Regions and Rurality Fund (FRR) of the Montérégie regional department of the MAMH.Criteria used to characterize the conformity of shoreline strips.Shoreline compliance (Criteria used according to the width of the shoreline)Non-compliant (The non-compliant shoreline has a total width of less than 3 meters)Nearly compliant (The nearly-compliant shoreline has a total width of 3 meters or more, but less than 1 meter wide on the embankment)Compliant (The compliant shoreline has a total width of three meters or more and a width of a minimum of one meter on the embankment)Exceptional (The exceptional shoreline has a total width of 5 meters or more and a width of 3 meters or more from the embankment)**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

These three satellite mosaics cover the entire territory of Quebec and include images taken in 2018, 2019 and 2020. The spectral bands are blue (band 2), near infrared (band 8), and short wave infrared (band 11).The Copernicus Sentinel-2 mission includes a constellation of two satellites in orbit that are in tandem and 180° apart from each other. The orbital configuration allows coverage with a revisit rate varying from two to ten days depending on the latitude. The Sentinel-2 constellation captures multispectral satellite images at a resolution of 10 m for the next generation of operational products, such as land use maps, land change detection maps, and geophysical variables. [Product Technical Specifications] (https://diffusion.mern.gouv.qc.ca/diffusion/RGQ/Matriciel/Satellite/Regional/Mosaiques_Sentinel-2/Document/Sentinel-2_User_Handbook.pdf)**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

This mosaic is calculated over the North American domain with a horizontal spatial resolution of 1 km. This mosaic therefore includes all the Canadian and American radars available in the network and which can reach a maximum of 180 contributing radars. To better represent precipitation over the different seasons, this mosaic renders in mm/h to represent rain and in cm/h to represent snow. For the two precipitation types (rain and snow), we use two different mathematical relationships to convert the reflectivity by rainfall rates (mm/h rain cm/h for snow). This is a hybrid mosaic from DPQPE (Dual-Pol Quantitative Precipitation Estimation) for S-Band radars. For the US Nexrad radars, ECCC uses the most similar product from the US Meteorological Service (NOAA). This product displays radar reflectivity converted into precipitation rates, using the same formulas as the Canadian radars.