Polygonal zoning layer. **Collection context** Maintenance and modifications by the urban planning department according to the amendments to the zoning regulations. **Collection method** Computer-aided mapping. **Attributes** * `ID_ZONAGE` (`integer`): Identifier * `NUM_ZONE` (`varchar`): Zone number * `GROUPE_USAGE_DOM` (`varchar`): Dominant user group * `LABEL` (`varchar`): Label * `ZON_AREA` (`numeric`): Area * `ZON_PER` (`numeric`): Perimeter * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `Source` (`varchar`): Source * `GRILLE_URL` (`varchar`): Link to grid For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

All pedestrian infrastructures. Sidewalks.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Point layer of the registration points (centroids) of the evaluation units of the graphic matrix. **Collection context** Update provided by the evaluator or evaluation department. **Collection method** Computer-aided mapping. **Attributes** * `ID` (`integer`): Identifier * `ADM01A` (`varchar`): Municipality code * `SI0317A` (`smalldatetime`): Registration date * `SI0317B` (`integer`): Representation scale * `SI0317C` (`varchar`): Registration * `SI0317D` (`varchar`): Location * `SI0102C` (`varchar`): Section * `SI0103C` (`varchar`): Division * `UNIT_V` (`varchar`): Neighborhood unit * `NOTES` (`varchar`): Notes * `DATE_CREATION` (`smalldatetime`): Creation date * `DATE_MODIFICATION` (`smalldatetime`): Date of modification * `USER_MODIFICATION` (`varchar`): Modified by For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Canadian Aquatic Biomonitoring Network (CABIN) is an aquatic biomonitoring program for assessing the health of fresh water ecosystems in Canada. Benthic macroinvertebrates are collected at a site location and their counts are used as an indicator of the health of that water body. CABIN is based on the network of networks approach that promotes inter-agency collaboration and data-sharing to achieve consistent and comparable reporting on fresh water quality and aquatic ecosystem conditions in Canada. The program is maintained by Environment and Climate Change Canada (ECCC) to support the collection, assessment, reporting and distribution of biological monitoring information. A set of nationally standardized CABIN protocols are used for field collection, laboratory work, and analysis of biological monitoring data. A training program is available to certify participants in the standard protocols. There are two types of sites in the CABIN database (reference and test). Reference sites represent habitats that are closest to “natural” before any human impact. The data from reference sites are used to create reference models that CABIN partners use to evaluate their test sites in an approach known as the Reference Condition Approach (RCA). Using the RCA models, CABIN partners match their test sites to groups of reference sites on similar habitats and compare the observed macroinvertebrate communities. The extent of the differences between the test site communities and the reference site communities allows CABIN partners to estimate the severity of the impacts at those locations. CABIN samples have been collected since 1987 and are organized in the database by study (partner project). The data is delineated by the 11 major drainage areas (MDA) found in Canada and each one has a corresponding study, habitat and benthic invertebrate data file. Links to auxiliary water quality data are provided when available. Visits may be conducted at the same location over time with repeat site visits being identified by identical study name / site code with different dates. All data collected by the federal government is available on Open Data and more partners are adding their data continually. The csv files are updated monthly. Contact the CABIN study authority to request permission to access non open data.

Layer of points representing the intersections of the road network in the city of Saint-Hyacinthe. **Collection context** Associated with the layer of street sections of the city's road network. Topological intersection points associated with the intersections of segments of street sections. **Collection method** Computer-aided design with topological rules between the road network and the intersection nodes. **Attributes** * `ASSET_ID` (`integer`): Identifier * `TYPE_REF` (`varchar`): Type reference * `SOURCE` (`varchar`): Source * `DATE_CREATION` (`smalldatetime`): Creation date * `DATE_MODIFICATION` (`smalldatetime`): Date of modification * `USER_MODIFICATION` (`varchar`): Modified by * `LOC_SYMBOL` (`varchar`): Symbol * `LOC_ROTATION` (`numeric`): Rotation angle For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Layers of areas where biting insects are treated**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The Ontario Road Network (ORN) Composite product is a segmented derivative of the ORN Road Net Element (ORNELEM) data class. You can use it for mapping and general spatial analysis. Road segment information includes: * addressing * full street name * alternate street name * speed limit * number of lanes * pavement status * road class * jurisdiction * route number * direction of traffic flow * shield type information The ORN is a provincewide geographic database of over 250,000 km of: * municipal roads * provincial highways * resource and recreational roads The ORN is the authoritative source of roads data for the Government of Ontario. This product is derived from the [ORN Road Net Element](https://geohub.lio.gov.on.ca/datasets/mnrf::ontario-road-network-orn-road-net-element/about) data class. It combines three types of geometry: * road elements * ferry connections * virtual roads This product also includes additional road feature layers including: * blocked passages * underpasses * toll points * structures

Linear layer illustrating the lot divisions present in the graphic matrix in the case of properties containing several lots. **Collection context** Maintenance process in collaboration with the evaluation department. **Collection method** Computer-aided mapping. **Attributes** * `ID_MAT_DIV` (`integer`): Identifier * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `MAT10` (`varchar`): Number * `ID_MAT_DIV_OLD` (`varchar`): Old id For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

The National Parks and National Park Reserves of Canada Legislative Boundaries web service includes the following lands: 1) National Parks of Canada as defined in Schedule 1 of the Canada National Parks Act, 2) National Park Reserves of Canada as defined in Schedule 2 of the Canada National Parks Act, 3) Rouge National Urban Park as defined in the Rouge National Urban Park Act and 4) Saguenay–St. Lawrence Marine Park as defined in the Saguenay-St. Lawrence Marine Park Act. The Data available for download is the former National Framework Canada Lands Administrative Boundaries Level 1 product. There are some attribute differences between the data available for download and the web service; however both contain the same underlying data. Please refer to the Supporting Documents for additional information on the National Framework Canada Lands Administrative Boundaries Level 1 dataset. Work is under way to align these two data products. As well, the Comprehensive Claims Settlement Areas have been removed from this dataset, but can be obtained from the Post-1975 Treaties (Modern Treaties) dataset produced by Indigenous and Northern Affairs Canada.

Position of address points. **Collection context** Initial source of the Qc address databases, the urban planning department, the engineering department and the DGE. Analysis and coupling of the various sources to create a comprehensive research layer for the needs of the city's internal users. Timely maintenance using the address change reports from the urban planning department and changes to the property records from the assessment department. **Collection method** Computer-aided mapping. **Attributes** * `ID_ADRCIV` (`integer`): Identifier * `NOCIVQ` (`integer`): Civic number * `NOCIV_SUFX` (`varchar`): Number suffix * `ODO_INDEX_LONG` (`varchar`): Long index odonym * `ODO_INDEX_COURT` (`varchar`): Short index odonym * `ADQNBUNITE` (`integer`): Number of Qc address units * `CODE_POST` (`varchar`): Postal code * `MAT10` (`varchar`): Number * `SOURCE` (`varchar`): Source * `DATE_CREATION` (`smalldatetime`): Created on * `DATE_MODIFICATION` (`smalldatetime`): Modified on * `USER_MODIFICATION` (`varchar`): Modified by * `DATE_ARCHIVE` (`smalldatetime`): Archive date * `ODO_LONG_COMPLETE` (`varchar`): Full long odonym * `ODO_COURT_COMPLET` (`varchar`): Full short odonym * `ODONYM` (`varchar`): Odonym * `LOC_X` (`numeric`): x * `LOC_Y` (`numeric`): y For more information, consult the metadata on the Isogeo catalog (OpenCatalog link).**This third party metadata element was translated using an automated translation tool (Amazon Translate).**