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imgDurhamOrtho2025
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FGDC
FGDC CSDGM Metadata
2024-05-31T00:00:00
2023-04-28T00:00:00
York Region, Data, Analytics and Visualization Services Branch
The Regional Municipality of York
gis@york.ca
First Base Solutions
Orthophotography 2025 Durham 15cm
To provide spatially accurate, high resolution images that serve as a foundation of the compilation of municipal infrastructure details such as buildings and transportation features, photo interpretation and captor of land use information and display purposes as a backdrop to thematic mapping and analysis.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Colour aerial photography at 1:15 000 scale of the Regional Municipality of Durham, Ontario during spring 20</SPAN><SPAN>25 was created by First Base Solutions Inc. Colour digital orthophotography was developed from these images. Orthophotographs combine the image characteristics of the photograph with the geometric qualities of a map. Orthophotography was developed for the entire region. The 20</SPAN><SPAN>25 digital orthophotographs have a 15cm ground pixel resolution. The 20</SPAN><SPAN>25 digital orthophotos were subdivide into 1 kilometre by 1 kilometre tiles and were delivered in georefierenced Geotiff image files. The image tiles are horizontally referenced to 6 degree UTM projection and NAD -83 datum. Vertical control datum is referenced to mean sea level as Bench Marks established by the Geodetic Survey of Canada (CGVD28). </SPAN></P><P><SPAN /></P></DIV></DIV></DIV>
© First Base Solutions Inc., 2025 Orthophotography
Land Cover
15cm Resolution
Air Photo
Aerial Photography
Imagery
Base Map
Earth Cover
Ortho
Low Security
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN><SPAN>Available to York Region users, consultants working on behalf of York Region, York Info Partners, consultants working on behalf of York Info Partners, viewable to public</SPAN></SPAN></P><P><SPAN /></P></DIV></DIV></DIV>
Spatial Data
Ajax, Oshawa, Pickering, South Claringtion, Whitby, Durham Region, Ontario
The Regional Municipality of York
Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
1
-79.359347
-78.382669
44.538256
43.773823
Tiles received from Region of Durham September 2025. Ortho mosaics created and published into Spatial Data Warehouse.
2025-10-16T00:00:00
506680
0.150000
553347
0.150000
2
1
0
631998.900000 4849999.050000
631998.900000 4933001.100000
708000.900000 4933001.100000
708000.900000 4849999.050000
669999.900000 4891500.075000
Red
255.000000
0.000000
8
Green
255.000000
0.000000
8
Blue
255.000000
0.000000
8
EPSG
6.13(3.0.1)
20251028