Service Description: This dataset contains building footprints that were generated/updated as part of the 2023 Orthophoto flight.
Service ItemId: 2be19980f2444b08832e4f3bf6c46ad8
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: True
Supports Shared Templates: True
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Description: This dataset contains building footprints that were generated as part of the 2018 Orthophoto flight. The features were collected using digital photogrammetry methods by the consultant for the project; First Base Solutions.
The original dataset was updated in April 2012 and subsequently updated as part of the 2018 and 2023 Niagara Ortho-Photography Project.
The extent of the data corresponds to the Region of Niagara.
Copyright Text: Aeroquest/Mapcon update;First Base Solutions (2018/2024)
Spatial Reference: PROJCS["NAD_1983_UTM_Zone_17NCSRS",GEOGCS["GCS_North_American_1983_CSRS",DATUM["D_North_American_1983_CSRS",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]],VERTCS["CGVD2013_height",VDATUM["Canadian_Geodetic_Vertical_Datum_of_2013"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0]]
Initial Extent:
XMin: 576302.413834794
YMin: 4711279.84140356
XMax: 714619.041046767
YMax: 4821707.78003308
Spatial Reference: PROJCS["NAD_1983_UTM_Zone_17NCSRS",GEOGCS["GCS_North_American_1983_CSRS",DATUM["D_North_American_1983_CSRS",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]],VERTCS["CGVD2013_height",VDATUM["Canadian_Geodetic_Vertical_Datum_of_2013"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0]]
Full Extent:
XMin: 600464.269
YMin: 4744298.723
XMax: 670722.053
YMax: 4791698.949
Spatial Reference: PROJCS["NAD_1983_UTM_Zone_17NCSRS",GEOGCS["GCS_North_American_1983_CSRS",DATUM["D_North_American_1983_CSRS",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]],VERTCS["CGVD2013_height",VDATUM["Canadian_Geodetic_Vertical_Datum_of_2013"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Meter",1.0]]
Units: esriMeters
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