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Service Description:	2022 digital orthophoto supplied by National Geo-spatial Information (NGI). It was extracted from the national dataset and is made up of data flown in 2014, 2016 and 2022. The 2014 and 2016 tiles are at a GSD (ground sampling distance) of 50 cm, while the 2022 tiles are at a GSD of 25 cm. Therefore, the whole image has been resampled to a GSD of 25 cm in line with the majority of the data that was flown in 2022. The image is available in ECW.
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Metadata:	Description: 2022 digital orthophoto supplied by National Geo-spatial Information (NGI). It was extracted from the national dataset and is made up of data flown in 2014, 2016 and 2022. The 2014 and 2016 tiles are at a GSD (ground sampling distance) of 50 cm, while the 2022 tiles are at a GSD of 25 cm. Therefore, the whole image has been resampled to a GSD of 25 cm in line with the majority of the data that was flown in 2022. The image is available in ECW. Copyright Text: Spatial Reference: 3857 Title: Aerial Imagery 2022_NGI_ViewerExtents Author: Comments: Subject: Category: Keywords: Credits: Supported Interfaces: REST Supported Operations: Export Map
Map info:	Single Fused Map Cache: true Tile Info: Height: 256 Width: 256 DPI: 96 Levels of Detail: (# Levels 20) Level ID: 0[ Start Tile, End Tile ] Resolution: 156543.0339280001 Scale:591657527.591555 Level ID: 1[ Start Tile, End Tile ] Resolution: 78271.51696399992 Scale:295828763.795777 Level ID: 2[ Start Tile, End Tile ] Resolution: 39135.75848200008 Scale:147914381.897889 Level ID: 3[ Start Tile, End Tile ] Resolution: 19567.87924099991 Scale:73957190.948944 Level ID: 4[ Start Tile, End Tile ] Resolution: 9783.939620499956 Scale:36978595.474472 Level ID: 5[ Start Tile, End Tile ] Resolution: 4891.969810249978 Scale:18489297.737236 Level ID: 6[ Start Tile, End Tile ] Resolution: 2445.984905124989 Scale:9244648.868618 Level ID: 7[ Start Tile, End Tile ] Resolution: 1222.992452562494 Scale:4622324.434309 Level ID: 8[ Start Tile, End Tile ] Resolution: 611.4962262813796 Scale:2311162.217155 Level ID: 9[ Start Tile, End Tile ] Resolution: 305.7481131405575 Scale:1155581.108577 Level ID: 10[ Start Tile, End Tile ] Resolution: 152.874056570411 Scale:577790.554289 Level ID: 11[ Start Tile, End Tile ] Resolution: 76.43702828507323 Scale:288895.277144 Level ID: 12[ Start Tile, End Tile ] Resolution: 38.21851414253661 Scale:144447.638572 Level ID: 13[ Start Tile, End Tile ] Resolution: 19.10925707126831 Scale:72223.819286 Level ID: 14[ Start Tile, End Tile ] Resolution: 9.554628535634153 Scale:36111.909643 Level ID: 15[ Start Tile, End Tile ] Resolution: 4.777314267949368 Scale:18055.954822 Level ID: 16[ Start Tile, End Tile ] Resolution: 2.388657133974684 Scale:9027.977411 Level ID: 17[ Start Tile, End Tile ] Resolution: 1.19432856685505 Scale:4513.988705 Level ID: 18[ Start Tile, End Tile ] Resolution: 0.5971642835598171 Scale:2256.994353 Level ID: 19[ Start Tile, End Tile ] Resolution: 0.2985821416476166 Scale:1128.497176 Format: PNG24 Compression Quality: 75 Origin: -20037508.34279 20037508.34279 Spatial Reference: 3857 Initial Extent: XMin: 1981555.942723846762 YMin: -4146010.02150129294 XMax: 2345305.447347525507 YMax: -3761645.931929182727 Spatial Reference: 102100 Full Extent: XMin: 1981555.942723846762 YMin: -4146010.02150129294 XMax: 2345305.447347525507 YMax: -3761645.931929182727 Spatial Reference: 102100 Units: esriMeters Supported Image Format Types: PNG8,PNG24,JPG,WEBP,JPGPNG,TIFF8
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Geoservices Protocol

Geoservices is a proprietary protocol from ESRI. ERDAS APOLLO currently implements the Map Service type to aid image serving interoperability with existing ESRI clients.