Services Directory - Impervious_Surface

Impervious_Surface_2005 (Map Service)

View In: ArcGIS JavaScript ArcGIS.com WMTS

Current Version: 10.81

Service Description:

Tile cache of Impervious Surface data for Massachusetts from 2005.

The Impervious Surface raster layer represents impervious surfaces covering the Commonwealth of Massachusetts. The surfaces were extracted using semi-automated techniques by Sanborn Map Company from 50-cm Vexcel UltraCam near infrared orthoimagery that was acquired in April 2005 as part of the Color Ortho Imagery project. The pixel size for the impervious surface data is 1-meter.

Impervious surfaces are defined as:

All constructed surfaces such as buildings, roads, parking lots, brick, asphalt, concrete.
Also included are areas of man-made compacted soil or material such as mining or unpaved parking lots (no vegetation present)

Non-impervious surfaces can be defined as:

All vegetated areas, natural and man-made
Water bodies and wetland area
Ski runs
Natural occurring barren areas (i.e. rocky shores, sand, bare soil)

See the full metadata.

Map Name: Map19

Legend

All Layers and Tables

Layers:

Impervious_Surface_2005(0)

Tables:

Description:

Tile cache of Impervious Surface data for Massachusetts from 2005.

Impervious surfaces are defined as:

All constructed surfaces such as buildings, roads, parking lots, brick, asphalt, concrete.
Also included are areas of man-made compacted soil or material such as mining or unpaved parking lots (no vegetation present)

Non-impervious surfaces can be defined as:

All vegetated areas, natural and man-made
Water bodies and wetland area
Ski runs
Natural occurring barren areas (i.e. rocky shores, sand, bare soil)

See the full metadata.

Copyright Text: MassGIS

Spatial Reference:
102100

Single Fused Map Cache: true

Capabilities: Map,TilesOnly

Tile Info:

Height: 256
Width: 256
DPI: 96
Levels of Detail: (# Levels: 20)

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]
Level ID: 18 [Start Tile, End Tile]
Level ID: 19 [Start Tile, End Tile]

Format: PNG
Compression Quality: 0
Origin:
Spatial Reference:
102100

Initial Extent:

Full Extent:

Min Scale: 4622324.434309
Max Scale: 1128.497176

Min LOD: 7
Max LOD: 19

Units: esriMeters

Supported Image Format Types: PNG

Export Tiles Allowed: false
Max Export Tiles Count: 100000

Document Info:

Title: Impervious Surface (2005)
Author: MassGIS
Comments:
Subject: Impervious Surface for Massachusetts for 2005
Category:
Keywords: Impervious Surface, 2005, MassGIS, Massachusetts