FALSE
1.0
swCulvert_z
002
882800.331121
1079433.248870
2653379.708591
2853541.919158
1
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001_Feet
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.4.0'><WKT>PROJCS["NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001_Feet",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",656166.6666666665],PARAMETER["False_Northing",2460625.0],PARAMETER["Central_Meridian",-71.5],PARAMETER["Standard_Parallel_1",41.71666666666667],PARAMETER["Standard_Parallel_2",42.68333333333333],PARAMETER["Latitude_Of_Origin",41.0],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",2249]],VERTCS["NAVD88_height_(ftUS)",VDATUM["North_American_Vertical_Datum_1988"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",1.0],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",6360]]</WKT><XOrigin>-131834321.130385</XOrigin><YOrigin>-104188891.40182801</YOrigin><XYScale>3047.9937365604014</XYScale><ZOrigin>-100000</ZOrigin><ZScale>3048.0060960121918</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.00328083333333333</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102686</WKID><LatestWKID>2249</LatestWKID><VCSWKID>105703</VCSWKID><LatestVCSWKID>6360</LatestVCSWKID></ProjectedCoordinateSystem>
20250423
14435100
20250423
14435100
20211007
16090100
500000
5000
ISO19139
ISO 19139 Metadata Implementation Specification
storm water culvertsAbout the data acquisition project:Update features in an existing planimetric dataset, and collect some new additional feature classes, from imagery acquired in the spring of 2020, with a horizontal positional accuracy that shall not exceed 0.38-meters NSSDA 95% confidence (0.22-meters Root Mean Squared (RMSE) Error XY (0.15-meter RMSE X or Y), suitable for 40-scale Planimetrics.Imagery Bands: 4-band (true color & near infrared) Acceptable Window: Spring 2020, generally thought to be from February 1, 2020 and continue through April 30, 2020. Acquisition Conditions: Leaf off, snow free, free from clouds, smoke, haze, light streaks, flooding (streams/rivers in banks), and excessive soil moisture. Sun angle: Greater than 35 degrees over entire project. Minimal shadows, generally between 10am and 2pm. Resolution: 7.5 cm Ground Sample Distance (pixel resolution)
storm water culverts
X-Ray
WaterDistribution
NaN
NaN
NaN
NaN
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
SHAPE
SHAPE
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
ACTIVEFLAG
Active Flag
SmallInteger
2
0
0
Indicates if the feature is in use/active
ENABLED
Enabled
SmallInteger
2
0
0
Enabled
FACILITYID
Facility Identifier
String
20
0
0
Locally assigned Facility Identifier
MATERIAL
Material
String
20
0
0
DIAMETER
Diameter
Double
8
0
0
MAINSHAPE
Main Shape
String
50
0
0
INSTALLDATE
Install Date
Date
8
0
0
The date the asset was installed
LASTEDITOR
Last Editor
String
50
0
0
The user who performed the last update
LASTUPDATE
Last Update Date
Date
8
0
0
The date the feature was last updated in the maintenance database
MAINTBY
Managed By
SmallInteger
2
0
0
Indicates which organization maintains the asset
SUMFLOW
Flow Summary
Double
8
0
0
OWNEDBY
Owned By
SmallInteger
2
0
0
Indicates which organization owns the asset
swCulvert_z
Feature Class
0
DOWNELEV
DOWNELEV
Double
8
0
0
UPELEV
UPELEV
Double
8
0
0
Status
Status
String
100
0
0
Height
Height
Double
8
0
0
SHAPE_Length
SHAPE_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
TOWN_ID
TOWN_ID
Integer
4
0
0
TOWN
TOWN
String
21
0
0
Esri ArcGIS 13.4.0.55405
swCulvert_z
1
-70.672364
-69.941050
42.075213
41.518436
-4.813900
893.562300
storm water culverts
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>storm water culverts</SPAN></P><P><SPAN>About the data acquisition project:</SPAN></P><P><SPAN>Update features in an existing planimetric dataset, and collect some new additional feature classes, from imagery acquired in the spring of 2020, with a horizontal positional accuracy that shall not exceed 0.38-meters NSSDA 95% confidence (0.22-meters Root Mean Squared (RMSE) Error XY (0.15-meter RMSE X or Y), suitable for 40-scale Planimetrics.</SPAN></P><P><SPAN>Imagery Bands: 4-band (true color & near infrared) </SPAN></P><P><SPAN>Acceptable Window: Spring 2020, generally thought to be from February 1, 2020 and continue through April 30, 2020. </SPAN></P><P><SPAN>Acquisition Conditions: Leaf off, snow free, free from clouds, smoke, haze, light streaks, flooding (streams/rivers in banks), and excessive soil moisture. </SPAN></P><P><SPAN>Sun angle: Greater than 35 degrees over entire project. Minimal shadows, generally between 10am and 2pm. </SPAN></P><P><SPAN>Resolution: 7.5 cm Ground Sample Distance (pixel resolution)</SPAN></P></DIV></DIV></DIV>
storm water
culverts
2020
Cape Cod
line feature
Cape Cod Commission funded project completed by Quantum Spatial, Inc. starting in 2020.
Based on Spring 2020 aerial photography.
Anne Reynolds
Cape Cod Commission
GIS Director
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Publicly available data.</SPAN></P><P><SPAN /></P></DIV></DIV></DIV>
File Geodatabase Feature Class
dataset
EPSG
5.3(9.0.0)
0
Simple
FALSE
0
TRUE
FALSE
20250423
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Gary Prahm
Cape Cod Commission
GIS Analyst