20240905
16012000
1.0
FALSE
PondBufferUpgradient
002
267798.115300
329790.729400
807712.186900
869719.601100
1
0.000
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_StatePlane_Massachusetts_Mainland_FIPS_2001
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20250911
13160600
20250911
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ItemDescription
Esri ArcGIS 13.5.0.57366
PondBufferUpgradient
1
-70.687817
-69.931650
42.074950
41.508951
The up-gradient polygons from the feature "Ponds300ftBuffer_WTgradient2_Up" were exported to make this feature.
Parent feature metadata:
This 300 foot buffer of ponds feature has been split in two equal halves using the subdivide polygons process. The aspect value of the water table is used to rotate the direction of the split. Further processing was done to mark the halves as either "up" or "down" gradient.
Cape Cod Commission, 2024, 2025.
pond
Cape Cod
buffer
300 feet
gradient
aspect
water table
up-gradient 300 foot buffer
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The pond polygons for the 2020 Cape Cod Pond Atlas were buffered 300 feet. The subdived polygons process was used to create two equal area halves of the buffer which were then marked in the gradient field as to up or down gradient. Elevation of polygon centroids on a surface of the water table were used to determine up/down.</SPAN></P></DIV></DIV></DIV>
Shapefile
0.000
dataset
EPSG
2.1(3.0.1)
0
Simple
FALSE
0
FALSE
FALSE
PondBufferUpgradient
Feature Class
0
FID
FID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
OBJECTID_1
OBJECTID_1
Integer
10
10
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.
CCC_GIS_ID
CCC_GIS_ID
String
24
0
0
Acres
Acres
Double
19
0
0
LC_Nat_Pct
LC_Nat_Pct
Integer
5
5
0
LC_Man_Pct
LC_Man_Pct
Integer
5
5
0
LC_Can_Pct
LC_Can_Pct
Integer
5
5
0
LC_Imp_Pct
LC_Imp_Pct
Integer
5
5
0
LC_N_M_C_I
LC_N_M_C_I
String
15
0
0
LU_Com_Pct
LU_Com_Pct
Integer
5
5
0
LU_Ind_Pct
LU_Ind_Pct
Integer
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5
0
LU_Oth_Pct
LU_Oth_Pct
Integer
5
5
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LU_Res_Pct
LU_Res_Pct
Integer
5
5
0
LU_C_I_O_R
LU_C_I_O_R
String
15
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LU_Row_Pct
LU_Row_Pct
Integer
5
5
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CCC_GIS__1
CCC_GIS__1
String
24
0
0
Name
Name
String
60
0
0
Village
Village
String
254
0
0
Town
Town
String
180
0
0
Great_Pond
Great_Pond
String
25
0
0
Divisions
Divisions
Integer
5
5
0
Share_ID
Share_ID
Integer
10
10
0
OBJECTID_2
OBJECTID_2
Integer
10
10
0
RASTERVALU
RASTERVALU
Double
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0
0
ORIG_FID
ORIG_FID
Integer
10
10
0
Gradient
Gradient
String
254
0
0
Shape_Leng
Shape_Leng
Double
19
0
0
Shape_Area
Shape_Area
Double
19
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
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