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January 2021 High-resolution color orthoimagery of Tallahassee and Leon County, Florida. |
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January 2021 High-resolution color orthoimagery of Tallahassee and Leon County, Florida. |
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thumbnail/thumbnail.png |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| description:
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Our 2021 high-resolution (0.5 ft. per pixel) imagery is available in Natural Color (Red, Green, Blue) and Color Infrared. The aerial imagery was captured by our vendor Dewberry during January 5 - 18, 2021. Prior to delivery, the vendor geometrically corrected (orthorectified) the imagery such that its scale is uniform and any distortions have been corrected. This process allows for an accurate representation of the earth's surface that can be used to measure true distances and extract GIS features. After delivery, TLCGIS staff performed additional quality control and enhancement processes to prepare the imagery for publication. This Natural Color (RGB) imagery shows the colors visible to the human eye. This is high-resolution imagery and we think you will appreciate the fine details visible in these images.
Acquisition Information: Dewberry Inc. subcontracted Digital Aerial Solutions (DAS) to acquire approximately 787 square miles of 4-band digital stereo aerial imagery in Leon County, Florida in January 2021 using a LEICA ADS100 aerial mapping camera. DAS performed the aerial triangulation and orthorectification to produce 0.5 foot pixel resolution digital orthophotos. Dewberry collected surveyed ground control points that were used in the aerial triangulation process. The data were formatted according to the Florida Division of Emergency Management (FDEM) tile naming convention with each tile covering an area of 5,000 by 5,000 feet. A total of 876 ortho tiles in GeoTiff format were produced for the project. This dataset is part of a regularly schedule update of lidar and digital orthophotography products.
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NOTE: This product has been compiled from the most accurate source data from Leon County, the City of Tallahassee, and the Leon County Property Appraiser's Office. However, this product is for reference purposes only and is not to be construed as a legal document or survey instrument. Any reliance on the information contained herein is at the user's own risk. Leon County, the City of Tallahassee, and the Leon County Property Appraiser's Office assume no responsibility for any use of the information contained herein or any loss resulting therefrom. |
| catalogPath:
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| title:
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TLC_Imagery2021_RGB_D_WM |
| type:
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Image Service |
| url:
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http://tlcagsraster3.leonad.gov:6080/arcgis/services/ImageryServices/TLC_Imagery2021_RGB_D_WM/ImageServer |
| tags:
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["Florida"," Tallahassee"," Orthophotography"," Leon County"," USA"," 2021"] |
| culture:
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en-US |
| name:
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TLC_Imagery2021_RGB_D_WM |
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| spatialReference:
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WGS_1984_Web_Mercator_Auxiliary_Sphere |