DNRED has archived images of wall maps that represent pest management treatment plans from 1952-1993. The level of detail of the maps varies greatly over the 40 years of records. Typically, these maps are at a scale of 1:500,000 where 1 centimeter represents 5 kilometers on the ground. The archived treatment plans outline the broad application blocks. Considerable effort was made to digitize these maps in a more accessible format by DNRED and NRCan-CFS. Images were ground referenced and individual treatment polygons were outlined for all years from 1952-1993 so that they could be used in modern geographic information systems. The process of creating a digital map from a hand drawn map is not perfect and slight differences are expected./Le ministère des Ressources naturelles et du Développement de l’énergie (MRNDE) a archivé des cartes murales représentant les plans de traitement antiparasitaire de 1952 à 1993. Le niveau de détail des cartes varie grandement au fil de ces 40 années. En général, ces cartes sont à l’échelle 1

In 2009, DFO defined 12 marine bioregions across the three oceans bordering Canada to support its marine planning efforts, such as the establishment of networks of marine protected areas. However, these bioregions cover vast areas and exhibit significant ecological heterogeneity, especially along the coasts. Yet, this heterogeneity in coastal ecosystems often needs to be considered at the local scale, particularly for management and conservation purposes. The objective of this exercise is to subdivide the Estuary and Gulf of St. Lawrence (EGSL) bioregion for the province of Quebec into coastal sub-bioregions to better reflect local and regional coastal characteristics. The coastal classification presented in this report is based on the integration of four existing classification systems for the EGSL, which were not specifically designed for classifying coastal ecosystems. Integrating these classification systems into a single approach allowed us to define 13 coastal sub-bioregions for the EGSL. Data presented here are the limit of the 13 ecoregions made from this work. A technical report is available for more details. See supporting documents:Gendreau, Y., Narancic, B. et Bourassa, M-N. 2025. Classification écologique du territoire côtier de l’estuaire et du golfe du Saint-Laurent au Québec. Rapp. tech. can. sci. halieut. aquat. 0000 :v + 22p.

Ascophyllum nodosum, locally known as rockweed, is harvested in the Bay of Fundy and is managed by limiting harvest within sectors and through area closures. Closed areas are closed year-round and include: exclusion areas for management, research, conservation, transportation or security purposes; study sites that are set aside for study purposes; and long-term reference areas that are control sites for potential experiments linked to rockweed and its associated biota. Special rockweed management areas have a delayed opening (July 1st) to conserve seabird populations and avoid harvesting during their breeding season. Only the sectors southwest of the Saint John Harbour are actively harvested.

This tabular data contains environmental discharges (spills) in Saskatchewan with limited information outlining best known location, confirmed substance and quantity. This data is limited to events that occurred before January 1, 2015. Information is not always complete, please contact the Ministry of Environment for further details. The Ministry of Environment's Environmental Protection Branch (EPB) is responsible for responding to incidents where a substance has been discharged into the environment. Under The Environmental Management and Protection Act 2010 (EMPA, 2010), “discharge” means a discharge, drainage, deposit, release or emission into the environment. These records include locations and details of discharge incidents in the Province of Saskatchewan and are currently limited to incidents that were reported to the ministry prior to January 2015.  The Discharge Date is when the Ministry created the record. This is not necessarily the date of the discharge event. We will continue to improve the quality of the information in the table.  As it is validated it will move to the map format, consequently you may notice changes from the table to map format.  Information related to discharges after Janurary 2015 to present are currently found at: https://geohub.saskatchewan.ca/datasets/saskatchewan::discharge-cases-spills/about For further information, please contact the Ministry of Environment Inquiry Centre (Toll Free): 800-567-4224, email: centre.inquiry@gov.sk.ca or visit: Hazardous Spills Reporting.

Gross merchantable volume - total (GMVTOT) is an expression of merchantable stem total volume (m3) on a per-hectare basis. Available here as a raster (GeoTIF) with a 20 m pixel resolution. Download: Here The Saskatchewan Ministry of Environment, Forest Service Branch, has developed a forest resource inventory (FRI) which meets a variety of strategic and operational planning information needs for the boreal plains. Such needs include information on the general land cover, terrain, and growing stock (height, diameter, basal area, timber volume and stem density) within the provincial forest and adjacent forest fringe. This inventory provides spatially explicit information as 10 m or 20 m raster grids and as vectors polygons for relatively homogeneous forest stands or naturally non-forested areas with a 0.5 ha minimum area and a 2.0 ha median area.  Gross merchantable volume per hectare - total (GMVTOT) is an expression of merchantable stem volume (m3) on a per-hectare basis. Calculations are made assuming a cut-to-length scenario, and including all stem wood from a 30 cm stump height to an 8 cm top diameter (inside bark), with a minimum bole length of 5.1 m and a minimum log length of 2.4 m for softwood and 2.7 m for hardwood. GMVTOT is available here as a color-mapped 16-bit unsigned integer raster grid in GeoTIFF format with a 20 m pixel resolution. An ArcGIS Pro layer file (*.lyrx) is supplied for viewing GMVTOT data in the following 50 m3/ha categories. Domain: [NULL, 0…1000]. RANGE LABEL RED GREEN BLUE 0 <= GMVTOT < 25 0 NA NA NA 25 <= GMVTOT < 75 50 63 81 181 75 <= GMVTOT < 125 100 66 101 160 125 <= GMVTOT < 175 150 68 121 138 175 <= GMVTOT < 225 200 71 140 117 225 <= GMVTOT < 275 250 74 160 96 275 <= GMVTOT < 325 300 85 178 79 325 <= GMVTOT < 375 350 123 191 74 375 <= GMVTOT < 425 400 161 203 70 425 <= GMVTOT < 475 450 198 216 66 475 <= GMVTOT < 525 500 236 229 61 525 <= GMVTOT < 575 550 255 226 53 575 <= GMVTOT < 625 600 255 209 40 625 <= GMVTOT < 675 650 255 191 28 675 <= GMVTOT < 725 700 255 174 16 725 <= GMVTOT < 775 750 255 156 3 775 <= GMVTOT < 825 800 253 139 9 825 <= GMVTOT < 875 850 251 121 20 875 <= GMVTOT < 925 900 249 103 31 925 <= GMVTOT < 975 950 246 85 43 975 <= GMVTOT <= 1000 1000 244 67 54For more information, see the Forest Inventory Standard of the Saskatchewan Environmental Code, Forest Inventory Chapter.

This document is an Excel spreadsheet that comprises Alberta’s Provincial High Precision Network (HPN). The spreadsheet consists of a subset of the published Alberta Survey Control Markers (ASCMs) with NAD83(CSRS)v7 Epoch 2010 coordinates and CGVD2013 elevations.

Community Areas are a standard analytical and service delivery geography for the city of Winnipeg and the Winnipeg Regional Health Authority. Community Areas are a standard analytical and service delivery geography for the city of Winnipeg and the Winnipeg Regional Health Authority.  The Community Areas geographic areas were developed by the Community Data Network (now more commonly referred to as the Winnipeg Community Data Consortium), with input from the WRHA, Manitoba Health, the City of Winnipeg, and other stakeholders. Community areas can be defined to either include or exclude the municipalities of East and West St. Paul. Because the Winnipeg RHA is defined to include East and West St. Paul, use of the geographies in a health services or health status context includes East and West St. Paul. Conversely, because the City of Winnipeg excludes East and West St. Paul, use of the geographies in a municipal administrative context excludes East and West St. Paul. This shapefile reflects the use of Community Areas in a health services or health status context, and includes East and West St. Paul.

An interactive web map illustrating the current state of Emergency Medical Service (EMS) Facilities in Manitoba outside the Winnipeg Regional Health Authority. An interactive web map illustrating the current state of Emergency Medical Service (EMS) Facilities in Manitoba outside the Winnipeg Regional Health Authority, as well as both the daytime and night time catchment areas of rural EMS Facilities south of 53°N.  The map includes points representing the current locations of EMS facilities. Polygons representing daytime or night time drive time catchment areas (9, 15, and 30 minutes) for each EMS facility are also shown, including the approximate population served (Statistics Canada 2011 census data) and incident responses (2015/16 data) within each catchment area . Note that this information is only available for rural Manitoba and areas south of 53°N.   Pop-ups for the current EMS Facilities display the following information: Community Name Facility Name Pop-ups for the current catchment areas display the following information: Community Name Facility Name Total Population in 9, 15, and 30 minute night time catchment areas (south of 53°N only) Total Incidents ((2015/16) in 9, 15, and 30 minute night time catchment areas (south of 53°N only)  

The Ministry of Environment operates a network of continuous ambient air monitoring stations to measure the concentration of air pollutants across Saskatchewan. This is considered 'raw data' that has not undergone quality control and quality assurance. 'Raw data' is not intended to provide medical or health care advice and should not be used in published documents. For best results download the entire dataset without filtering as a CSV. ‘Date and time’ as displayed is your local time. However, downloaded data is in UTC for ‘Date and time’. Any values of -9999, -999, or 9980 are invalid data. The Ministry of Environment operates a network of continuous ambient air monitoring stations. These stations are part of the National Air Pollution Surveillance (NAPS) network. Continuous ambient air monitoring stations measure the concentration of air pollutants across Saskatchewan. The data is used to:  • track and report on progress for achieving air quality objectives • measure representative pollutant concentrations and determine long-term trends and • provide air quality information to the public Air pollutants typically come from various industrial activity and natural sources, such as mining, oil and gas, agriculture, forest fires, electrical generation, and the transportation sector. Disclaimer: Hourly data contained on this website is automatically updated daily from Saskatchewan Ministry of Environment monitoring stations and is intended for informational purposes only. This is considered ‘raw data’ and may contain errors. 'Raw data' is not intended to provide medical or health care advice and should not be used in published documents. Data integrity and validity may be affected by instrument malfunctions, instrument calibrations or power failures.  For more information please visit the ministry's Air Quality Monitoring page or contact the Ministry of Environment Inquiry Centre: centre.inquiry@gov.sk.ca 1-800-567-4224  

The purpose of this feature layer is to provide the 1997 overland flooding boundary in the Red River Valley. This dataset shows the extent of peak overland flooding in the Red River Valley in 1997 . Data is based on RADARSAT – 1 satellite imagery. During processing, the raw data set was resampled to 12.5 meter pixel resolution, then classified using PCI Geomatica software which is a specialized software designed to manipulate space born imagery. The final output depicting the flooding boundary is available as a TIFF or Shapefile. Launched in November 1995, RADARSAT-1 was a Canadian-led project which provided useful information to both commercial and scientific users in such fields as disaster management, agriculture, cartography, hydrology, forestry, oceanography, ice studies and coastal monitoring. Equipped with a powerful synthetic aperture radar (SAR) instrument, it acquired images of the Earth day or night, in all weather and through cloud cover, smoke and haze. As of March 2013, the satellite was declared non-operational and is no longer collecting data. Many applications were developed to take advantage of RADARSAT-1 capacity for detecting the presence of water. These included monitoring flooding and the build-up of river ice, and mapping the melting of snow-covered areas. When used for flood monitoring, RADARSAT-1 data helped assess the impact of flooding, predicted the extent and duration of floodwaters, analyzed the environmental impact of water diversion projects, and developed flood mitigation measures. Fields Included:FID : Internal feature numberNAME : Flooded area nameAREA_SQKM : Size of flooded area