Manitoba_Waterbody_Data

The point data contained within this layer represent the centroids of waterbodies in Manitoba. The layer describes a number of different attributes about a waterbody including, where available: average depth, aquatic invasive species information, regulatory links, presence of contours, waterbody specific PDF, fish assessment information, species information and coordinates. The waterbody data layer, along with related information, can be found at the Manitoba Lake Information For Anglers app. The project was initiated by Manitoba Wildlife and Fisheries Branch with funding from the Fish and Wildlife Enhancement Fund. Data is provided by Manitoba Wildlife and Fisheries Branch, Swan Valley Sport Fishing and Manitoba Watershed Districts. For additional information visit Manitoba Fisheries. The dataset includes the following fields (Alias (Name): Description) Waterbody ID (WATERBODY_ID): Unique identifier for an individual waterbody. Waterbody Name (WATERBODY_NAME): Name of the waterbody. Surface Area (km2) (SURFACE_AREA): Surface area of the waterbody in square kilometres. Average Depth (m) (AVERAGE_DEPTH_M): Average depth of a waterbody, if bathymetric data is available. Secchi (SECCHI): Indicates whether data exists for secchi depth in the waterbody (YES/NO). Secchi Depth (m) (SECCHI_DEPTH): Depth in meters of the visibility of a secchi disk. Fishing Division (FISHING_DIVISION): Indicates which fishing division the waterbody centroid is within. Fishing Division Special Area (SPECIAL_AREA): Indicates if the waterbody is within the special walleye areas (A or B). Please refer to the Angling Guide for details. UTM Zone (ZONE): Indicates which UTM zone the waterbody is in. Aquatic Invasive Species (AIS): Indicates the known or unknown presence of aquatic invasive species. Aquatic Invasive Species Control Zone (AIS_CONTROL_ZONE): Indicates which aquatic invasive species control zone a waterbody is within. High Quality Management (HIGH_QUALITY_MANAGEMENT): Indicates whether the waterbody falls under the high quality management angling regulations in Manitoba (TRUE/FALSE). HQM Description (HQM_DESCRIPTION): Indicates the high quality management provisions based on the fishing division the waterbody is in (only applies if the waterbody is a High Quality Management waterbody). Angling Regulations (SPECIAL_REGS): A note to see Manitoba Anglers’ Guide. Anglers' Guide (ANGLING_GUIDE): Contains a link (URL) to the Manitoba Anglers’ Guide. Waterbody Link (PRINTABLE_MAP): Contains a link to a PDF of waterbody contours and lake specific information for waterbodies that have bathymetric data. Boat Launch (BOAT_LAUNCH): Indicates whether the waterbody has a known boat launch (YES/NO). Launch Photo (LAUNCH_PHOTO): Indicates whether there is a launch photo for the waterbody (YES/NO). Boat Launch Photo (BOAT_LAUNCH_PHOTO): Contains a link (URL) that directs users to a photo of the launch. Stocked (STOCKED): Indicates whether the lake has been stocked with fish in the past (TRUE/FALSE). Species (SPECIES): A list of gamefish species that are known to have existed in the waterbody historically. Currently contains no info. Assessment (ASSESSMENT): Indicates whether an assessment PDF is available for the waterbody (YES/NO). Fisheries Assessment Link (FISHERIES_ASSESSMENT_LINK): Contains a link that directs users to a PDF document that contains information about species, fish age demographics, and master angler records. Contours (CONTOURS): Indicates whether contour data exists for the waterbody (YES/NO). Lat (DD) (LAT_DD): Latitudinal coordinates of the representative centroid of the waterbody in decimal degrees. Long (DD) (LONG_DD): Longitudinal coordinates of the representative centroid of the waterbody in decimal degrees.本图层所包含的点数据，为曼尼托巴省（Manitoba）境内各类水体的质心点位。 本图层涵盖了水体的多项属性信息，若数据可用则包含：平均水深、水生入侵物种相关信息、监管关联信息、等高线数据存在情况、专属水体PDF文档、鱼类评估信息、物种信息以及坐标数据。 本水体数据图层及相关关联信息，均可通过曼尼托巴省垂钓者湖泊信息应用程序（Manitoba Lake Information For Anglers）获取。 本项目由曼尼托巴省野生动物与渔业分局（Manitoba Wildlife and Fisheries Branch）发起，经费来自鱼类与野生动物增强基金（Fish and Wildlife Enhancement Fund）。 本数据集由曼尼托巴省野生动物与渔业分局、天鹅谷休闲垂钓协会（Swan Valley Sport Fishing）以及曼尼托巴省流域辖区（Manitoba Watershed Districts）共同提供。 如需获取更多信息，请访问曼尼托巴省渔业管理部门官网（Manitoba Fisheries）。 本数据集包含以下字段（别名（字段名）：字段说明）： 1. 水体ID（WATERBODY_ID）：单个水体的唯一标识符。 2. 水体名称（WATERBODY_NAME）：水体的官方名称。 3. 表面积（平方千米）（SURFACE_AREA）：以平方千米为单位的水体表面积。 4. 平均水深（米）（AVERAGE_DEPTH_M）：若具备水深测量数据，则为水体的平均水深。 5. 赛氏盘透明度（SECCHI）：标识该水体是否具备赛氏盘水深数据（取值为YES/NO）。 6. 赛氏盘水深（米）（SECCHI_DEPTH）：以米为单位的赛氏盘可见水深。 7. 垂钓分区（FISHING_DIVISION）：标识该水体质心所在的垂钓分区。 8. 垂钓分区特殊区域（SPECIAL_AREA）：标识该水体是否位于白斑狗鱼（walleye）特殊管控区内（取值为A或B），详细说明请参阅《垂钓指南》。 9. UTM投影带（ZONE）：标识该水体所在的通用横轴墨卡托投影（Universal Transverse Mercator, UTM）带。 10. 水生入侵物种（AIS）：标识该水体是否存在已知或未知的水生入侵物种。 11. 水生入侵物种管控区（AIS_CONTROL_ZONE）：标识该水体所属的水生入侵物种管控分区。 12. 高质量管理水域（HIGH_QUALITY_MANAGEMENT）：标识该水体是否符合曼尼托巴省的高质量管理垂钓法规（取值为TRUE/FALSE）。 13. 高质量管理说明（HQM_DESCRIPTION）：基于该水体所属垂钓分区的高质量管理条款说明（仅适用于高质量管理水域）。 14. 垂钓特殊规定（SPECIAL_REGS）：提示需参阅《曼尼托巴省垂钓者指南》。 15. 垂钓者指南链接（ANGLING_GUIDE）：包含指向《曼尼托巴省垂钓者指南》的链接（URL）。 16. 水体关联文档（PRINTABLE_MAP）：对于具备水深测量数据的水体，包含指向其等高线PDF文档及专属湖泊信息的链接。 17. 船只停泊点（BOAT_LAUNCH）：标识该水体是否设有已知的船只停泊点（取值为YES/NO）。 18. 停泊点照片（LAUNCH_PHOTO）：标识该水体是否配有停泊点照片（取值为YES/NO）。 19. 停泊点照片链接（BOAT_LAUNCH_PHOTO）：包含指向停泊点照片的链接（URL）。 20. 人工放流（STOCKED）：标识该湖泊过往是否实施过鱼类人工放流（取值为TRUE/FALSE）。 21. 垂钓鱼种（SPECIES）：历史上已知存在于该水体的游钓鱼种列表，当前暂无数据。 22. 渔业评估（ASSESSMENT）：标识该水体是否具备渔业评估PDF文档（取值为YES/NO）。 23. 渔业评估链接（FISHERIES_ASSESSMENT_LINK）：包含指向PDF文档的链接，该文档包含鱼种信息、鱼类年龄结构数据及大师垂钓者记录。 24. 等高线数据（CONTOURS）：标识该水体是否具备等高线数据（取值为YES/NO）。 25. 纬度（十进制度）（LAT_DD）：该水体质心代表点位的纬度坐标，以十进制度为单位。 26. 经度（十进制度）（LONG_DD）：该水体质心代表点位的经度坐标，以十进制度为单位。