We have a cached tile service for aerial imagery. It supports multiple image formats:
Below is the service description (deleted some info for clarity)
The default image format is a JPG.
I.E.
http://MyDomainName/MyInstanceName/rest/services/MyServiceFolderName/MyServiceName/MapServer/tile/13...
returns a jpg image.
Is there a way to request the same image as a png instead?
I can make an export map request as a png, but I really want to use tiles. Do I have to access the cached files from the virtual directory somehow?
Or is it just not possible?
Notes:
I'm a web developer, not a GIS Admin.
Currently 10.1 but moving to 10.3 shortly.
Service Description:
Map Name: Layers
Layers:
Spatial Reference: 2193 (2193)
Single Fused Map Cache: true
Tile Info:
- Height: 256
- Width: 256
- DPI: 96
- Levels of Detail: 15
- Format: Mixed
- Compression Quality: 75.0
- Origin: X: -4020900.0
Y: 1.99981E7
- Spatial Reference: 2193 (2193)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Supports Dynamic Layers: false
MaxRecordCount: 1000
MaxImageHeight: 2048
MaxImageWidth: 2048
Supported Query Formats: JSON, AMF
Min Scale: 16000000
Max Scale: 500
