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Service Description: This data set is a compressed county mosaic of PAMAP 2005 natural color
orthophotography in MrSID format; the pixel resolution is 1.0 foot. The
projected coordinate system is Pennsylvania State Plane North with a NAD83
datum The imagery was captured at a negative scale of 1:19200 for the
purpose of producing orthophotos.
An orthoimage is remotely sensed image data that has been positionally
corrected for camera lens distortion, vertical displacement and variations
in aircraft altitude and orientation. Orthoimagery combines the image
characteristics of a photograph with the geometric qualities of a map.
Map Name: Layers
Legend
All Layers and Tables
Dynamic Legend
Dynamic All Layers
Layers:
Description:
Copyright Text: PAMAP Program, Bureau of Topographic and Geologic Survey, PA Department of Conservation and Natural Resources
Spatial Reference:
102100
(3857)
Single Fused Map Cache: true
Tile Info:
- Height: 256
- Width: 256
- DPI: 96
-
Levels of Detail: 20
-
Level ID: 0
[ Start Tile, End Tile ]
- Resolution: 156543.03392800014
- Scale: 5.91657527591555E8
-
Level ID: 1
[ Start Tile, End Tile ]
- Resolution: 78271.51696399994
- Scale: 2.95828763795777E8
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Level ID: 2
[ Start Tile, End Tile ]
- Resolution: 39135.75848200009
- Scale: 1.47914381897889E8
-
Level ID: 3
[ Start Tile, End Tile ]
- Resolution: 19567.87924099992
- Scale: 7.3957190948944E7
-
Level ID: 4
[ Start Tile, End Tile ]
- Resolution: 9783.93962049996
- Scale: 3.6978595474472E7
-
Level ID: 5
[ Start Tile, End Tile ]
- Resolution: 4891.96981024998
- Scale: 1.8489297737236E7
- Format: MIXED
- Compression Quality: 75.0
- Origin: X: -2.0037508342787E7
Y: 2.0037508342787E7
- Spatial Reference: 102100
(3857)
Initial Extent:
XMin: -8461162.465944773
YMin: 5059963.273922065
XMax: -8376358.0500797285
YMax: 5104782.076781549
Spatial Reference: 102100
Full Extent:
XMin: -8444311.737515135
YMin: 5031693.254784276
XMax: -8393750.62969711
YMax: 5110248.575571996
Spatial Reference: 102100
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title:
Author:
Comments: This data set is a compressed county mosaic of PAMAP 2005 natural color
orthophotography in MrSID format; the pixel resolution is 1.0 foot. The
projected coordinate system is Pennsylvania State Plane North with a NAD83
datum The imagery was captured at a negative scale of 1:19200 for the
purpose of producing orthophotos.
An orthoimage is remotely sensed image data that has been positionally
corrected for camera lens distortion, vertical displacement and variations
in aircraft altitude and orientation. Orthoimagery combines the image
characteristics of a photograph with the geometric qualities of a map.
Subject: Aerial survey of the Commonwealth of Pennsylvania. Orthophotos serve a variety of purposes, from interim maps to field references for earth science investigations and analysis. The digital orthophoto is useful as a layer of a geographic information
Category:
Keywords: Ortho Imagery
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 1000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON
Min Scale: 577790.554289
Max Scale: 1128.497176
Supports Datum Transformation: true
Child Resources:
Info
Dynamic Layer
Supported Operations:
Export Map
Identify
QueryDomains
QueryLegends
Find
Return Updates
Generate KML