RASTERS/Orthophoto2001 (ImageServer)

View In: ArcGIS JavaScript ArcGIS Online Map Viewer ArcGIS Earth

Service Description:

The 2001 orthophoto is a digital aerial photograph in which displacements due to tilt and relief have been corrected to produce uniform scale and a true representation of the ground. The data capture was contracted out by the District of Saanich to Delta Aerial Surveys Ltd. (Richmond, BC, CAN) and was originally captured in Kodak 2445 colour film. The images were captured March 23 2001, post processed and loaded into a seamless mosaic and compressed using compression type LZ77. It is stored in coordinate system UTM Zone 10, NAD83 Datum.

Name: RASTERS/Orthophoto2001

Description:

Single Fused Map Cache: true

Tile Info:

Height: 256
Width: 256
DPI: 96
Levels of Detail: 18
- Level ID: 0 [ Start Tile, End Tile ]
- Level ID: 1 [ Start Tile, End Tile ]
- Level ID: 2 [ Start Tile, End Tile ]
- Level ID: 3 [ Start Tile, End Tile ]
- Level ID: 4 [ Start Tile, End Tile ]
- Level ID: 5 [ Start Tile, End Tile ]
- Level ID: 6 [ Start Tile, End Tile ]
- Level ID: 7 [ Start Tile, End Tile ]
- Level ID: 8 [ Start Tile, End Tile ]
- Level ID: 9 [ Start Tile, End Tile ]
- Level ID: 10 [ Start Tile, End Tile ]
- Level ID: 11 [ Start Tile, End Tile ]
- Level ID: 12 [ Start Tile, End Tile ]
- Level ID: 13 [ Start Tile, End Tile ]
- Level ID: 14 [ Start Tile, End Tile ]
- Level ID: 15 [ Start Tile, End Tile ]
- Level ID: 16 [ Start Tile, End Tile ]
- Level ID: 17 [ Start Tile, End Tile ]
Format: JPEG
Compression Quality: 75.0
LERC Error: NaN
Origin: X: 450305.0
Y: 5394781.0
Spatial Reference: 3157 (3157) LatestVCSWkid(0)

Storage Info:

Storage Format: esriMapCacheStorageModeCompactV2
Packet Size: 128

Extent:

Initial Extent:

Full Extent:

Pixel Size X: 0.25

Pixel Size Y: 0.25

Band Count: 3

Pixel Type: U8

RasterFunction Infos: {"rasterFunctionInfos": [{ "name": "None", "description": "", "help": "" }]}

Mensuration Capabilities: Basic

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 125000

Max Scale: 100

Copyright Text: The Corporation of the District of Saanich, GIS Section; Delta Aerial Surveys Ltd.

Service Data Type: esriImageServiceDataTypeRGB

Min Values: 1, 1, 1

Max Values: 255, 255, 255

Mean Values: 75.42943966590391, 81.28471005256633, 78.91281802610926

Standard Deviation Values: 56.24663389429293, 54.9048933075105, 52.006999516803

Object ID Field:

Fields: None

Default Mosaic Method: Center

Allowed Mosaic Methods:

SortField:

SortValue: null

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: null

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: null

Max Mosaic Image Count: null

Allow Raster Function: true

Allow Copy: true

Allow Analysis: true

Allow Compute TiePoints: false

Supports Statistics: false

Supports Advanced Queries: false

Use StandardizedQueries: true

Raster Type Infos:

Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources: Info Histograms Statistics Key Properties Legend Raster Function Infos

Supported Operations: Export Image Identify Measure Compute Histograms Compute Statistics Histograms Get Samples Compute Class Statistics Query Boundary Compute Pixel Location Compute Angles Validate Project EstimateExportTilesSize ExportTiles