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Service Description: This 3-foot resolution hillshadedepicts shaded relief based on the Digital Terrain Model. Hillshades are usefulfor visual reference when mapping features such as roads and drainagesand for visualizingphysical geography. The hillshade represents the state of the landscape when countywide LiDAR data was collected in 2018 and 2020. Figure 1shows the vintages of LiDAR contained in this raster. Quality level 1 LiDAR (QL1, redareas in figure 1) was collected in 2018. Quality level 2 LiDAR (QL2) was collected in summer, 2020.

Map Name: Layers

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• IMG.DBO.HILLSHADE_2018_2020_3FT_COUNTYWIDE (0)

Description:

Service Item Id: b3dba965d2ba4e1da3d378cfdcc61d10

Copyright Text: San Mateo County Resource Conservation District, Cal Fire, California Department of Parks and Recreation, Tukman Geospatial LLC, MidPeninsula Regional Open SpaceDistrict

Spatial Reference: 102643  (2227)  VCSWkid(105703)  LatestVCSWkid(6360)


Single Fused Map Cache: true

Tile Info:

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• Width: 256
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• Format: MIXED
• Compression Quality: 95.0
• Origin: X: -1.158606E8
  Y: 1.51575E8
  
• Spatial Reference: 102643  (2227)
  

Storage Info:

• Storage Format: esriMapCacheStorageModeCompactV2
• Packet Size: 128

Initial Extent:

XMin: 6007560.943527715
YMin: 1833676.045610757
XMax: 6264288.374083271
YMax: 1925472.920610757
Spatial Reference: 102643  (2227)  VCSWkid(105703)  LatestVCSWkid(6360)

Full Extent:

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YMin: 1767703.8233885353
XMax: 6264288.374083271
YMax: 1925472.920610757
Spatial Reference: 102643  (2227)  VCSWkid(105703)  LatestVCSWkid(6360)

Units: esriFeet

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title:
Author:
Comments:
Subject:
Category:
Keywords: Hillshade
AntialiasingMode: None
TextAntialiasingMode: None

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 276300

Max Scale: 960

Min LOD: 0

Max LOD: 14

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryLegends   Return Updates