The minimum mapping unit of the inventory is 0.09 ha. An accuracy assessment derived from field sites is available for all inventory projects. The EWC minor level contains information on the dominant vegetation (i.e. The hierarchical classification system contains a class level, analogous to the CWCS class level, which is subdivided into the EWC minor level. These include:ġ) Ducks Unlimited Canada (DUC)-Boreal Enhanced Wetland Classification System (EWC): Landsat 5 and 7 ETM+ and Landsat 8 OLI imagery were used to capture and classify wetlands to DUC's EWC system (up to 19 detailed wetland classes). There are three classification systems utilized by the 32 component inventories. An overedge exists along portions of the provincial boundary. There are data gaps along the eastern slopes and in Wood Buffalo National Park. At the present time, wetland data are not available for the entire province. The extent identifies the component wetland inventory project area. All of the polygons have been assigned both a CWCS class and an extent. Accuracy assessments have been included where available but it should be noted that the geoprocessing applied to the data may have introduced additional error. Considerable variation in the level of detail and accuracy is present in this dataset. The Alberta Merged Wetland Inventory is a generalized, merged product of 32 component wetland inventories that utilized different types of source data from different years, different data capture specifications and different classifications.
For the purposes of this inventory, shallow open water includes all open water. These five major classes include bog, fen, marsh, swamp and shallow open water. The Alberta Merged Wetland Inventory depicts wetlands within the province of Alberta, Canada for the period 1998 to 2015 classified to the five major classes in the Canadian Wetland Classification System (CWCS). Note that the Alberta Merged Wetland Inventory product replaces the previously released Alberta Canadian Wetland Classification System (CWCS) Merged Wetland Inventory data from Novemand the Alberta Merged Wetland Inventory July 15, 2014. Please consult the Distribution Information of this metadata for the appropriate contact to acquire this dataset. This dataset is produced for the Government of Alberta and is available to the general public. The wetland inventory dataset is not intended to replace site specific or local information to describe wetland type, area and location. This information is used to evaluate the status of wetlands at a regional level.
#Wetland map viewer pro
See contact information to the right or go to MassDEP’s Wetlands Circuit Rider Program webpage using the link below.View In: ArcGIS JavaScript ArcGIS Online Map Viewer ArcGIS Earth ArcMap ArcGIS Pro View Footprint In: ArcGIS Online Map Viewer Service Description: The Alberta Merged Wetlands Inventory is used to identify and describe the current coverage of wetlands within Alberta to the level of the five major Canadian Wetland Classification System classes. Our Wetlands Circuit Riders are available to answer any questions and to provide training if you need it.
#Wetland map viewer registration
The registration process takes very little time MassDEP approval of the proof-of-identity form takes approximately one week. To use these forms you must register online at the eDEP homepage.Ĭonservation Commissions are required to partake in a one-time eDEP registration and submit a proof-of-identity form to MassDEP. WPA Form 4B - Order of Resource Area Delineation (ORAD).WPA Form 4A - Abbreviated Notice of Resource Area Delineation (ANRAD).Wetland forms that you can access online include: We encourage you to try them by going to the eDEP Online Filing page to register and get started.
eDEP makes wetlands forms available to applicants and Conservation Commissions online and offers a number of features that make our electronic forms easier to use than paper copies. MassDEP’s electronic filing system (eDEP) provides a convenient and paperless way to submit wetland permit applications and receive responses from Conservation Commissions.