Hosted/Ontario2021_Historical_Wetlands (FeatureServer)

View In: ArcGIS JavaScript ArcGIS Online Map Viewer

Service Description:

All Layers and Tables

Has Versioned Data: false

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements:

Layers:

Ontario2021_Historical_Wetlands (0)

Description: This dataset has been generated by Ducks Unlimited Canada Southern Ontario Wetland Conversion Analysis, in March 2010. The Ducks Unlimited Canada pre-settlement wetland extent (c. 1800) is a predictive historic wetland dataset that identifies areas that are likely to have supported wetlands. The dataset was generated by combining OMAFRA County Soil Survey organic soils and poorly and very poorly drained mineral soils with OMNDM quaternary geology areas dominated by organic accumulation, then the portions that were unlikely to be wetland due to their topographic position were removed using the OMNR provincial DEM and a net balance groundwater flow surface derived from MRI-DARCY. Bottomland features were not included in this dataset.This feature was modified by Environment and Climate Change Canada on May 31st,2021, and was projected/clipped to the needs of the 2021 Lake Ontario Canadian Baseline Coastal Habitat Survey.

Service Item Id: 36c7c45dd891451cbd124de990f5612b

Copyright Text: Dataset created by Ducks Unlimited Canada (DUC) using data from Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA), Ontario Ministry of Northern Development and Mines (OMNDM), Ontario Ministry of Natural Resources (OMNR), and Environment and Climate Change Canada (ECCC),

Spatial Reference: 26917 (26917)

Initial Extent:

Full Extent:

Units: esriMeters

Document Info:

N/A Enable Z Defaults: true

Supports ApplyEdits With Global Ids: false

Supports Dynamic Layers: false

Child Resources: Info Relationships

Supported Operations: Query Query Contingent Values Append