View In:
ArcGIS JavaScript
ArcGIS Online Map Viewer
ArcGIS Earth
Service Description: The Chesapeake Bay Digital Elevation Model (DEM) shows the Bathymetry of the bay and it's tributaries. The dataset was derived from 297 hydrographic surveys from 1859 to 1993. Resolution is 30m, and depth is show in meters at mean low water.
Source Data:
NOAA, National Ocean Service, http://estuarinebathymetry.noaa.gov/bathy_htmls/M130.html, 1994 (downloaded 10/7/2015)
Processing Steps/Dates:
Data from 3 rasters was combined into one using the Mosaic to New Raster tool. Dataset was reprojected to WGS84 UTM Zone 18N.
Processing Date: 10/6/2015
Contact Information:
Chesapeake Bay Foundation
kleaverton@cbf.org
Bay_Bathymetry
Description: The Chesapeake Bay Digital Elevation Model (DEM) shows the Bathymetry of the bay and it's tributaries. The dataset was derived from 297 hydrographic surveys from 1859 to 1993. Resolution is 30m, and depth is show in meters at mean low water.
Source Data:
NOAA, National Ocean Service, http://estuarinebathymetry.noaa.gov/bathy_htmls/M130.html, 1994 (downloaded 10/7/2015)
Processing Steps/Dates:
Data from 3 rasters was combined into one using the Mosaic to New Raster tool. Dataset was reprojected to WGS84 UTM Zone 18N.
Processing Date: 10/6/2015
Contact Information:
Chesapeake Bay Foundation
kleaverton@cbf.org
false
Extent:
XMin: 288080.2784695697
YMin: 4071967.6484586196
XMax: 446476.3703096336
YMax: 4385624.459452333
Spatial Reference: 32618
(32618)
Initial Extent:
XMin: 288080.2784695697
YMin: 4071967.6484586196
XMax: 446476.3703096336
YMax: 4385624.459452333
Spatial Reference: 32618
(32618)
Full Extent:
XMin: 288080.2784695697
YMin: 4071967.6484586196
XMax: 446476.3703096336
YMax: 4385624.459452333
Spatial Reference: 32618
(32618)
Pixel Size X: 29.999259818193924
Pixel Size Y: 30.000651458030926
Band Count: 1
Pixel Type: F32
RasterFunction Infos: {"rasterFunctionInfos": [{
"name": "None",
"description": "",
"help": ""
}]}
Mensuration Capabilities: Basic
Inspection Capabilities:
Has Histograms: true
Has Colormap: false
Has Multi Dimensions : false
Rendering Rule:
Min Scale: 0
Max Scale: 0
Copyright Text: NOAA (1994), Chesapeake Bay Foundation (2015)
Service Data Type: esriImageServiceDataTypeGeneric
Min Values: -52.93299865722656
Max Values: 1.5770000219345093
Mean Values: -6.670294846475646
Standard Deviation Values: 5.619851504150266
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:
Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:
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